{"title":"Mercury\/Mariner Outboard Water Pump Impellers Repair Kits","description":"\u003cp\u003eImpellers pump cold water into your boat's engine to cool it down while in use. If you have a bad impeller, it can cause big problems. Impellers are critical to engine cooling systems, so take along a spare.\u003c\/p\u003e\n\u003cp\u003eMercury outboard engines rely on the water pump for cooling. The impeller is the heart of the water pump; inspection and replacement is required on a regular basis to keep the engine running at optimum temperature. Force Mercury recommends changing the impeller every 300 hours... it's in the owner's manual. It's an easy enough job to do yourself if you have some mechanical skills. Signs of a bad boat impeller are either boat engine overheats when you try to accelerate, loss in impeller vanes flexibility, physical wear \u0026amp; tear like cracks in impeller vane roots, and melted or worn-off vanes. Even if you see less or no water coming out of the tell-tale, it might be due to a bad impeller. Impeller pumps generally fail in one of two ways. This is usually caused by running the impeller pump dry. Remember, the fluid being pumped provides the cooling and lubrication for the pump. This is often caused by a water inlet seacock not being opened or a plastic bag covering the water inlet. Your boat's impeller is a series of rubber vanes molded around a hub. The tips of these flexible vanes can wear out for many reasons due to simple use or if the boat is in sandy water. Impellers can also wear out by becoming stiff and brittle due to the motor sitting unused for several seasons or being exposed to heat. These flexible vane tips wear out for several reasons, none of which can be prevented. Most marine engines will have a raw water pump with a flexible impeller. It is used to pump raw water from outside the boat through the engine's raw water cooling plumbing. These impellers are very reliable but some care is required. They should never be run dry. Mercury and Mariner are the same company, both owned by the Brunswick Corp. Mariner was originally an Australian-licensed company that re-badged overseas engines and sold them locally under the 'Mariner' brand name, mostly US-made Mercurys and a few Johnsons. At present, Mercury product brands include Mercury, Mercury Racing, MerCruiser, and Mariner outboards (sold outside the U.S.). In 1999, the decision was reached to end Mariner sales in the U.S. but to continue distribution internationally in markets where it remains popular. In the U.S., loyal Mariner owners were downhearted. The only difference between Mercury and Mariner is that one is grey and no longer made and one is black. You can swap parts between the two. The force was purchased by Mercury from Chrysler and is no longer manufactured. Introduced in Australia in 1974 and two years later in the U.S. and Europe, Mariner instantly doubled the distribution potential for Mercury Marine. The new outboard brand established a foothold in Europe, thanks in part to a decision by OMC to sell direct to dealers, eliminating the loyal, long-term distributors. Mariner was originally built under a joint venture with Yamaha, which was ended by the Federal Trade Commission’s ruling that the agreement hindered competition. By the early ’80s, Mariner and Mercury were becoming more similar than different. When electronic fuel injection was introduced in 1986, the transition was complete; the two outboards were mechanically the same. In 1999, the decision was reached to end Mariner sales in the U.S. but to continue distribution internationally in markets where it remains popular. In the U.S., loyal Mariner owners were downhearted. Even though Mercury and Mariner had been the same product — except for paint and decals — for more than a decade, the faithful never accepted the reality, expressing a wish for the return of Mariner in the U.S.\u003c\/p\u003e\n\u003cp\u003eMercury\/Mariner Outboard Water Pump Impellers Repair Kits are critical to keeping the engine cooling systems running smoothly, so keep an Impellers Repair Kit handy. Mercury\/Mariner outboard engines rely on the water pump for cooling. The Mercury\/Mariner impeller is the heart of the water pump.\u003c\/p\u003e","products":[{"product_id":"mercury-853792a07-outboard-water-pump-repair-kit-fits-25-30-hp-efi-four-stroke","title":"Mercury 853792A07 Outboard Water Pump Repair Kit - Fits 25-30 HP EFI Four Stroke","description":"\u003cp\u003eFits:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e25-30 HP EFI Four Stroke outboards\u003c\/li\u003e \u003c\/ul\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626549960995,"sku":"853792A07","price":79.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/853792a07.jpg?v=1698795209"},{"product_id":"mercury-water-impeller-repair-kit-fits-40-45-50-hp-four-stroke-821354a2","title":"Mercury – Quicksilver 821354A2 Water Pump Repair Kit | Mercury \u0026 Mariner 25–50HP 2-Stroke \u0026 4-Stroke Outboards | 821354A2","description":"\u003cp data-start=\"0\" data-end=\"127\"\u003e\u003cstrong data-start=\"0\" data-end=\"125\"\u003eMercury – Quicksilver 821354A2 Water Pump Repair Kit | Mercury \u0026amp; Mariner 25–50HP 2-Stroke \u0026amp; 4-Stroke Outboards | 821354A2\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"129\" data-end=\"132\"\u003e\n\u003ch3 data-start=\"134\" data-end=\"152\"\u003e\u003cstrong data-start=\"138\" data-end=\"150\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"153\" data-end=\"426\"\u003eKeeping your outboard’s cooling system in top shape is one of the easiest ways to protect your engine. The \u003cstrong data-start=\"260\" data-end=\"306\"\u003eQuicksilver 821354A2 Water Pump Repair Kit\u003c\/strong\u003e gives you everything you need to rebuild the pump on \u003cstrong data-start=\"360\" data-end=\"423\"\u003eMercury and Mariner 25–50HP 2-stroke and 4-stroke outboards\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"428\" data-end=\"752\"\u003eThis OEM kit includes all the essentials — the \u003cstrong data-start=\"475\" data-end=\"539\"\u003eimpeller, drive key, faceplate, gaskets, and water tube seal\u003c\/strong\u003e — designed to Mercury’s factory specs for perfect fit and reliable flow. Whether you’re doing routine maintenance or bringing an older engine back to life, this kit keeps your motor running cool and dependable.\u003c\/p\u003e\n\u003chr data-start=\"754\" data-end=\"757\"\u003e\n\u003ch3 data-start=\"759\" data-end=\"781\"\u003e\u003cstrong data-start=\"763\" data-end=\"779\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"784\" data-end=\"877\"\u003e\n\u003cstrong data-start=\"784\" data-end=\"796\"\u003ePurpose:\u003c\/strong\u003e Restores proper water flow to maintain engine cooling and prevent overheating.\u003c\/li\u003e\n\u003cli data-start=\"880\" data-end=\"963\"\u003e\n\u003cstrong data-start=\"880\" data-end=\"892\"\u003eFitment:\u003c\/strong\u003e For \u003cstrong data-start=\"897\" data-end=\"960\"\u003eMercury and Mariner 25–50HP 2-stroke and 4-stroke outboards\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1060\"\u003e\n\u003cstrong data-start=\"966\" data-end=\"983\"\u003eKit Contents:\u003c\/strong\u003e Includes \u003cstrong data-start=\"993\" data-end=\"1057\"\u003eimpeller, drive key, faceplate, gaskets, and water tube seal\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1063\" data-end=\"1160\"\u003e\n\u003cstrong data-start=\"1063\" data-end=\"1078\"\u003eDurability:\u003c\/strong\u003e Built with \u003cstrong data-start=\"1090\" data-end=\"1116\"\u003emarine-grade materials\u003c\/strong\u003e tested to Mercury Marine’s OEM standards.\u003c\/li\u003e\n\u003cli data-start=\"1163\" data-end=\"1268\"\u003e\n\u003cstrong data-start=\"1163\" data-end=\"1183\"\u003eEase of Install:\u003c\/strong\u003e Direct-fit components designed for simple installation with \u003cstrong data-start=\"1244\" data-end=\"1265\"\u003ecommon hand tools\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1270\" data-end=\"1273\"\u003e\n\u003ch3 data-start=\"1275\" data-end=\"1312\"\u003e\u003cstrong data-start=\"1279\" data-end=\"1310\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1315\" data-end=\"1376\"\u003eMercury and Mariner 25–50HP 2-stroke and 4-stroke outboards\u003c\/li\u003e\n\u003cli data-start=\"1379\" data-end=\"1446\"\u003eCommon on small fishing boats, pontoons, and light-duty runabouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1448\" data-end=\"1451\"\u003e\n\u003ch3 data-start=\"1453\" data-end=\"1495\"\u003e\u003cstrong data-start=\"1457\" data-end=\"1493\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1496\" data-end=\"1767\"\u003eThe \u003cstrong data-start=\"1500\" data-end=\"1527\"\u003e821354A2 Water Pump Kit\u003c\/strong\u003e brings your cooling system back to full strength by replacing the components most affected by wear. A new impeller and tight seals help maintain water pressure, keeping your outboard at the right temperature for efficiency and longevity.\u003c\/p\u003e\n\u003cp data-start=\"1769\" data-end=\"2030\"\u003eThe included faceplate and gaskets ensure a leak-free assembly that resists corrosion and heat. Regular pump maintenance with this OEM kit prevents overheating and extends the life of your entire engine — a small job that pays off in reliability every season.\u003c\/p\u003e\n\u003chr data-start=\"2032\" data-end=\"2035\"\u003e\n\u003ch3 data-start=\"2037\" data-end=\"2058\"\u003e\u003cstrong data-start=\"2041\" data-end=\"2056\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2059\" data-end=\"2274\"\u003eMercury’s OEM repair kits are engineered with precision — made for the exact tolerances and materials your engine requires. Aftermarket parts may not fit as tightly or last as long under marine heat and vibration.\u003c\/p\u003e\n\u003cp data-start=\"2276\" data-end=\"2418\"\u003eA \u003cstrong data-start=\"2278\" data-end=\"2316\"\u003egenuine Quicksilver water pump kit\u003c\/strong\u003e guarantees factory-level performance and durability, so you can focus on the water, not your motor.\u003c\/p\u003e\n\u003chr data-start=\"2420\" data-end=\"2423\"\u003e\n\u003ch3 data-start=\"2425\" data-end=\"2438\"\u003e\u003cstrong data-start=\"2429\" data-end=\"2436\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2439\" data-end=\"2573\"\u003e\u003cstrong data-start=\"2439\" data-end=\"2493\"\u003eQ1: What engines fit the Quicksilver 821354A2 kit?\u003c\/strong\u003e\u003cbr data-start=\"2493\" data-end=\"2496\"\u003eA: It fits \u003cstrong data-start=\"2507\" data-end=\"2570\"\u003eMercury and Mariner 25–50HP 2-stroke and 4-stroke outboards\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2575\" data-end=\"2700\"\u003e\u003cstrong data-start=\"2575\" data-end=\"2610\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-start=\"2610\" data-end=\"2613\"\u003eA: The kit contains \u003cstrong data-start=\"2633\" data-end=\"2697\"\u003eimpeller, drive key, faceplate, gaskets, and water tube seal\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2702\" data-end=\"2855\"\u003e\u003cstrong data-start=\"2702\" data-end=\"2752\"\u003eQ3: How often should I replace the water pump?\u003c\/strong\u003e\u003cbr data-start=\"2752\" data-end=\"2755\"\u003eA: Mercury recommends inspecting the impeller annually and replacing the full kit every 2–3 years.\u003c\/p\u003e\n\u003cp data-start=\"2857\" data-end=\"2985\"\u003e\u003cstrong data-start=\"2857\" data-end=\"2889\"\u003eQ4: Can I install it myself?\u003c\/strong\u003e\u003cbr data-start=\"2889\" data-end=\"2892\"\u003eA: Yes. With basic tools and a service manual, most owners can install it in under an hour.\u003c\/p\u003e\n\u003cp data-start=\"2987\" data-end=\"3146\"\u003e\u003cstrong data-start=\"2987\" data-end=\"3033\"\u003eQ5: Why choose OEM instead of aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"3033\" data-end=\"3036\"\u003eA: OEM kits fit perfectly, last longer, and use materials tested to handle marine temperatures and pressure.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626559201571,"sku":"821354A2","price":60.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/821354a2_main.jpg?v=1760631238"},{"product_id":"mercury-47-803748k01-outboard-water-impeller-repair-kit-fits-8-9-9-hp-four-stroke","title":"Mercury – Water Pump Impeller Repair Kit | For 8 \u0026 9.9HP FourStroke Outboards | 803748K01","description":"\u003cp data-start=\"0\" data-end=\"95\"\u003e\u003cstrong data-start=\"0\" data-end=\"93\"\u003eMercury – Water Pump Impeller Repair Kit | For 8 \u0026amp; 9.9HP FourStroke Outboards | 803748K01\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"97\" data-end=\"100\"\u003e\n\u003ch3 data-start=\"102\" data-end=\"120\"\u003e\u003cstrong data-start=\"106\" data-end=\"118\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"121\" data-end=\"609\"\u003eA dependable cooling system keeps your outboard running strong, and the \u003cstrong data-start=\"193\" data-end=\"252\"\u003eMercury Marine 803748K01 Water Pump Impeller Repair Kit\u003c\/strong\u003e makes sure it stays that way. Designed for \u003cstrong data-start=\"296\" data-end=\"389\"\u003eMercury 8HP and 9.9HP EFI and carbureted FourStroke outboards (model year 2005 and newer)\u003c\/strong\u003e, this kit includes all the key parts needed to restore proper water flow and cooling performance. It’s a straightforward, OEM-quality repair that ensures your motor runs cool, smooth, and reliable season after season.\u003c\/p\u003e\n\u003chr data-start=\"611\" data-end=\"614\"\u003e\n\u003ch3 data-start=\"616\" data-end=\"638\"\u003e\u003cstrong data-start=\"620\" data-end=\"636\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"641\" data-end=\"725\"\u003e\n\u003cstrong data-start=\"641\" data-end=\"653\"\u003ePurpose:\u003c\/strong\u003e Restores cooling performance by replacing worn water pump components.\u003c\/li\u003e\n\u003cli data-start=\"728\" data-end=\"860\"\u003e\n\u003cstrong data-start=\"728\" data-end=\"746\"\u003eCompatibility:\u003c\/strong\u003e For \u003cstrong data-start=\"751\" data-end=\"816\"\u003eMercury 8HP and 9.9HP FourStroke EFI and carbureted outboards\u003c\/strong\u003e with standard gearcases (2005 and newer).\u003c\/li\u003e\n\u003cli data-start=\"863\" data-end=\"976\"\u003e\n\u003cstrong data-start=\"863\" data-end=\"880\"\u003eComplete Kit:\u003c\/strong\u003e \u003cstrong data-start=\"881\" data-end=\"896\"\u003e6-piece set\u003c\/strong\u003e includes impeller, gaskets, roller pin, grommet, plate, and water guide tube.\u003c\/li\u003e\n\u003cli data-start=\"979\" data-end=\"1062\"\u003e\n\u003cstrong data-start=\"979\" data-end=\"995\"\u003ePerformance:\u003c\/strong\u003e Maintains proper water pressure and flow to prevent overheating.\u003c\/li\u003e\n\u003cli data-start=\"1065\" data-end=\"1142\"\u003e\n\u003cstrong data-start=\"1065\" data-end=\"1081\"\u003eEase of Use:\u003c\/strong\u003e Direct OEM fit for quick installation with standard tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1144\" data-end=\"1147\"\u003e\n\u003ch3 data-start=\"1149\" data-end=\"1186\"\u003e\u003cstrong data-start=\"1153\" data-end=\"1184\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1189\" data-end=\"1256\"\u003eMercury \u003cstrong data-start=\"1197\" data-end=\"1254\"\u003e8HP and 9.9HP FourStroke EFI and carbureted outboards\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1259\" data-end=\"1309\"\u003e\n\u003cstrong data-start=\"1259\" data-end=\"1288\"\u003eModel year 2005 and newer\u003c\/strong\u003e, standard gearcase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1311\" data-end=\"1314\"\u003e\n\u003ch3 data-start=\"1316\" data-end=\"1359\"\u003e\u003cstrong data-start=\"1320\" data-end=\"1357\"\u003ePerformance \u0026amp; Real-World Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1360\" data-end=\"1697\"\u003eThe \u003cstrong data-start=\"1364\" data-end=\"1397\"\u003e803748K01 impeller repair kit\u003c\/strong\u003e keeps your cooling system working the way it should by ensuring steady water flow through your engine. Over time, impellers and gaskets wear down, which can lead to overheating or reduced performance. Replacing them with genuine Mercury parts restores your outboard’s efficiency and peace of mind.\u003c\/p\u003e\n\u003cp data-start=\"1699\" data-end=\"1919\"\u003eThis OEM kit has everything you need to service your pump in one box — no hunting for extra parts. It’s designed to fit perfectly and perform flawlessly, giving you the same reliability your engine had when it was new.\u003c\/p\u003e\n\u003chr data-start=\"1921\" data-end=\"1924\"\u003e\n\u003ch3 data-start=\"1926\" data-end=\"1958\"\u003e\u003cstrong data-start=\"1930\" data-end=\"1956\"\u003eWhy Choose Mercury OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1959\" data-end=\"2195\"\u003eThe \u003cstrong data-start=\"1963\" data-end=\"1984\"\u003eMercury 803748K01\u003c\/strong\u003e is a \u003cstrong data-start=\"1990\" data-end=\"2020\"\u003egenuine Mercury Marine kit\u003c\/strong\u003e, built to the same standards as the parts that came on your engine. Aftermarket kits can use lower-grade materials that don’t hold up to marine conditions or fit precisely.\u003c\/p\u003e\n\u003cp data-start=\"2197\" data-end=\"2431\"\u003eMercury’s OEM components are tested for long-term durability and water resistance, ensuring they’ll keep your outboard running cool under heavy use. It’s the same quality trusted by Mercury technicians and service centers worldwide.\u003c\/p\u003e\n\u003chr data-start=\"2433\" data-end=\"2436\"\u003e\n\u003ch3 data-start=\"2438\" data-end=\"2451\"\u003e\u003cstrong data-start=\"2442\" data-end=\"2449\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2453\" data-end=\"2599\"\u003e\u003cstrong data-start=\"2453\" data-end=\"2492\"\u003eQ1: What engines does this kit fit?\u003c\/strong\u003e\u003cbr data-start=\"2492\" data-end=\"2495\"\u003eIt’s for \u003cstrong data-start=\"2504\" data-end=\"2569\"\u003eMercury 8HP and 9.9HP FourStroke EFI and carbureted outboards\u003c\/strong\u003e, model year 2005 and newer.\u003c\/p\u003e\n\u003cp data-start=\"2601\" data-end=\"2732\"\u003e\u003cstrong data-start=\"2601\" data-end=\"2636\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-start=\"2636\" data-end=\"2639\"\u003eA \u003cstrong data-start=\"2641\" data-end=\"2656\"\u003e6-piece set\u003c\/strong\u003e with impeller, gaskets, roller pin, grommet, plate, and water guide tube.\u003c\/p\u003e\n\u003cp data-start=\"2734\" data-end=\"2858\"\u003e\u003cstrong data-start=\"2734\" data-end=\"2767\"\u003eQ3: Why replace the impeller?\u003c\/strong\u003e\u003cbr data-start=\"2767\" data-end=\"2770\"\u003eWorn impellers can reduce water flow, causing overheating and potential engine damage.\u003c\/p\u003e\n\u003cp data-start=\"2860\" data-end=\"2970\"\u003e\u003cstrong data-start=\"2860\" data-end=\"2898\"\u003eQ4: Is this a complete repair kit?\u003c\/strong\u003e\u003cbr data-start=\"2898\" data-end=\"2901\"\u003eYes — it includes all key components for a full water pump service.\u003c\/p\u003e\n\u003cp data-start=\"2972\" data-end=\"3133\"\u003e\u003cstrong data-start=\"2972\" data-end=\"3011\"\u003eQ5: Why OEM instead of aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"3011\" data-end=\"3014\"\u003eOEM parts ensure \u003cstrong data-start=\"3031\" data-end=\"3080\"\u003eexact fit, proper flow, and proven durability\u003c\/strong\u003e, while aftermarket versions often wear out faster.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626564772131,"sku":"47-803748K01","price":80.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/mercury_47-803748k01.jpg?v=1761319053"},{"product_id":"mercury-47-803748k02-outboard-water-impeller-repair-kit-fits-9-9-hp-four-stroke","title":"Mercury – Water Pump Impeller Repair Kit | For 8 \u0026 9.9HP FourStroke BigFoot\/Command Thrust | 803748K02","description":"\u003cp data-start=\"0\" data-end=\"108\"\u003e\u003cstrong data-start=\"0\" data-end=\"106\"\u003eMercury – Water Pump Impeller Repair Kit | For 8 \u0026amp; 9.9HP FourStroke BigFoot\/Command Thrust | 803748K02\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"110\" data-end=\"113\"\u003e\n\u003ch3 data-start=\"115\" data-end=\"133\"\u003e\u003cstrong data-start=\"119\" data-end=\"131\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"134\" data-end=\"640\"\u003eYour engine’s cooling system is the heart of its reliability, and the \u003cstrong data-start=\"204\" data-end=\"263\"\u003eMercury Marine 803748K02 Water Pump Impeller Repair Kit\u003c\/strong\u003e keeps it running perfectly. Designed for \u003cstrong data-start=\"305\" data-end=\"351\"\u003eMercury 8HP and 9.9HP FourStroke outboards\u003c\/strong\u003e equipped with \u003cstrong data-start=\"366\" data-end=\"433\"\u003eBigFoot or Command Thrust gearcases (model year 2005 and newer)\u003c\/strong\u003e, this OEM kit includes everything you need to restore proper water flow and cooling performance. It’s an easy, straightforward way to maintain your motor’s health and prevent overheating before it starts.\u003c\/p\u003e\n\u003chr data-start=\"642\" data-end=\"645\"\u003e\n\u003ch3 data-start=\"647\" data-end=\"669\"\u003e\u003cstrong data-start=\"651\" data-end=\"667\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"672\" data-end=\"776\"\u003e\n\u003cstrong data-start=\"672\" data-end=\"684\"\u003ePurpose:\u003c\/strong\u003e Replaces worn cooling system parts to maintain steady water flow and prevent overheating.\u003c\/li\u003e\n\u003cli data-start=\"927\" data-end=\"1017\"\u003e\n\u003cstrong data-start=\"927\" data-end=\"944\"\u003eComplete Kit:\u003c\/strong\u003e Includes \u003cstrong data-start=\"954\" data-end=\"1014\"\u003eimpeller, seal, key, gasket, plate, and water guide tube\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1020\" data-end=\"1104\"\u003e\n\u003cstrong data-start=\"1020\" data-end=\"1036\"\u003ePerformance:\u003c\/strong\u003e Ensures proper cooling under all load and temperature conditions.\u003c\/li\u003e\n\u003cli data-start=\"1107\" data-end=\"1208\"\u003e\n\u003cstrong data-start=\"1107\" data-end=\"1123\"\u003eEase of Use:\u003c\/strong\u003e Simple installation with standard tools — direct OEM fit, no modifications needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1210\" data-end=\"1213\"\u003e\n\u003ch3 data-start=\"1215\" data-end=\"1252\"\u003e\u003cstrong data-start=\"1219\" data-end=\"1250\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1255\" data-end=\"1303\"\u003e\u003cstrong data-start=\"1255\" data-end=\"1301\"\u003eMercury 8HP and 9.9HP FourStroke outboards\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1306\" data-end=\"1349\"\u003eWith \u003cstrong data-start=\"1311\" data-end=\"1347\"\u003eBigFoot\/Command Thrust gearcases\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1352\" data-end=\"1383\"\u003e\u003cstrong data-start=\"1352\" data-end=\"1381\"\u003eModel year 2005 and newer\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1385\" data-end=\"1388\"\u003e\n\u003ch3 data-start=\"1390\" data-end=\"1433\"\u003e\u003cstrong data-start=\"1394\" data-end=\"1431\"\u003ePerformance \u0026amp; Real-World Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1434\" data-end=\"1744\"\u003eThe \u003cstrong data-start=\"1438\" data-end=\"1471\"\u003e803748K02 impeller repair kit\u003c\/strong\u003e restores your engine’s cooling efficiency by replacing critical water pump components that wear over time. A fresh impeller and gasket set maintain strong water circulation, protecting your outboard from overheating and ensuring consistent performance in all conditions.\u003c\/p\u003e\n\u003cp data-start=\"1746\" data-end=\"2021\"\u003eThis complete OEM kit includes everything needed for a proper repair — no missing parts, no guesswork. It’s built to Mercury’s standards for perfect fitment and durability, so you can service your pump confidently and get back on the water knowing your engine is protected.\u003c\/p\u003e\n\u003chr data-start=\"2023\" data-end=\"2026\"\u003e\n\u003ch3 data-start=\"2028\" data-end=\"2060\"\u003e\u003cstrong data-start=\"2032\" data-end=\"2058\"\u003eWhy Choose Mercury OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2061\" data-end=\"2321\"\u003eThe \u003cstrong data-start=\"2065\" data-end=\"2086\"\u003eMercury 803748K02\u003c\/strong\u003e is an \u003cstrong data-start=\"2093\" data-end=\"2125\"\u003eauthentic Mercury Marine kit\u003c\/strong\u003e, designed and tested specifically for Mercury engines. Aftermarket kits may look similar, but small differences in size, materials, or tolerances can reduce performance and cause early failure.\u003c\/p\u003e\n\u003cp data-start=\"2323\" data-end=\"2552\"\u003eMercury OEM components are built from premium materials to withstand high temperatures, saltwater exposure, and continuous use. It’s the same quality used by Mercury technicians, ensuring the job gets done right the first time.\u003c\/p\u003e\n\u003chr data-start=\"2554\" data-end=\"2557\"\u003e\n\u003ch3 data-start=\"2559\" data-end=\"2572\"\u003e\u003cstrong data-start=\"2563\" data-end=\"2570\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2574\" data-end=\"2734\"\u003e\u003cstrong data-start=\"2574\" data-end=\"2613\"\u003eQ1: What engines does this kit fit?\u003c\/strong\u003e\u003cbr data-start=\"2613\" data-end=\"2616\"\u003eIt fits \u003cstrong data-start=\"2624\" data-end=\"2670\"\u003eMercury 8HP and 9.9HP FourStroke outboards\u003c\/strong\u003e with \u003cstrong data-start=\"2676\" data-end=\"2715\"\u003eBigFoot or Command Thrust gearcases\u003c\/strong\u003e, 2005 and newer.\u003c\/p\u003e\n\u003cp data-start=\"2736\" data-end=\"2870\"\u003e\u003cstrong data-start=\"2736\" data-end=\"2771\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-start=\"2771\" data-end=\"2774\"\u003eThe kit comes with a \u003cstrong data-start=\"2795\" data-end=\"2867\"\u003ereplacement impeller, seal, key, gasket, plate, and water guide tube\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2872\" data-end=\"3041\"\u003e\u003cstrong data-start=\"2872\" data-end=\"2914\"\u003eQ3: Why should I replace the impeller?\u003c\/strong\u003e\u003cbr data-start=\"2914\" data-end=\"2917\"\u003eThe impeller wears over time and can’t circulate water efficiently, leading to overheating and reduced engine performance.\u003c\/p\u003e\n\u003cp data-start=\"3043\" data-end=\"3165\"\u003e\u003cstrong data-start=\"3043\" data-end=\"3081\"\u003eQ4: Is this a complete repair kit?\u003c\/strong\u003e\u003cbr data-start=\"3081\" data-end=\"3084\"\u003eYes — it contains every key component you need for a proper water pump rebuild.\u003c\/p\u003e\n\u003cp data-start=\"3167\" data-end=\"3362\"\u003e\u003cstrong data-start=\"3167\" data-end=\"3221\"\u003eQ5: Why choose Mercury OEM instead of aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"3221\" data-end=\"3224\"\u003eBecause \u003cstrong data-start=\"3232\" data-end=\"3257\"\u003eOEM parts fit exactly\u003c\/strong\u003e, last longer, and are tested to perform in real-world marine conditions — no shortcuts or compromises.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626593706275,"sku":"47-803748K02","price":83.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/803748K02_Main.jpg?v=1760631185"},{"product_id":"mercury-47-19453t2-outboard-water-impeller-repair-kit-fits-50-55-60-hp-3-cylinder-2-cycle","title":"Mercury – Water Pump Impeller Repair Kit | Cooling System Component | Marine-Grade Rubber \u0026amp; Stainless Steel | 19453T2","description":"\u003cp data-start=\"0\" data-end=\"123\"\u003e\u003cstrong data-start=\"0\" data-end=\"121\"\u003eMercury – Water Pump Impeller Repair Kit | Cooling System Component | Marine-Grade Rubber \u0026amp; Stainless Steel | 19453T2\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"125\" data-end=\"128\"\u003e\n\u003ch3 data-start=\"130\" data-end=\"148\"\u003e\u003cstrong data-start=\"134\" data-end=\"146\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"149\" data-end=\"709\"\u003eA healthy water pump is what keeps your outboard running cool, and the \u003cstrong data-start=\"220\" data-end=\"277\"\u003eMercury Marine 19453T2 Water Pump Impeller Repair Kit\u003c\/strong\u003e gives you everything needed to bring it back to peak performance. Designed for \u003cstrong data-start=\"357\" data-end=\"405\"\u003eMercury 50–60 horsepower TwoStroke outboards\u003c\/strong\u003e with standard gearcases, this OEM kit includes all the critical components — gaskets, seals, plates, and the high-performance impeller itself. Built to Mercury’s factory standards, it ensures strong, consistent water flow and long-lasting reliability whether you’re trolling slow or running wide open.\u003c\/p\u003e\n\u003chr data-start=\"711\" data-end=\"714\"\u003e\n\u003ch3 data-start=\"716\" data-end=\"738\"\u003e\u003cstrong data-start=\"720\" data-end=\"736\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"741\" data-end=\"834\"\u003e\n\u003cstrong data-start=\"741\" data-end=\"753\"\u003ePurpose:\u003c\/strong\u003e Restores full water pump function to maintain cooling and prevent overheating.\u003c\/li\u003e\n\u003cli data-start=\"837\" data-end=\"957\"\u003e\n\u003cstrong data-start=\"837\" data-end=\"850\"\u003eMaterial:\u003c\/strong\u003e Made from \u003cstrong data-start=\"861\" data-end=\"884\"\u003emarine-grade rubber\u003c\/strong\u003e and \u003cstrong data-start=\"889\" data-end=\"919\"\u003estainless steel components\u003c\/strong\u003e for durability in harsh conditions.\u003c\/li\u003e\n\u003cli data-start=\"960\" data-end=\"1080\"\u003e\n\u003cstrong data-start=\"960\" data-end=\"971\"\u003eDesign:\u003c\/strong\u003e Engineered to \u003cstrong data-start=\"986\" data-end=\"1023\"\u003eMercury Marine OEM specifications\u003c\/strong\u003e for perfect fit and factory-level cooling performance.\u003c\/li\u003e\n\u003cli data-start=\"1083\" data-end=\"1188\"\u003e\n\u003cstrong data-start=\"1083\" data-end=\"1096\"\u003eContents:\u003c\/strong\u003e Includes \u003cstrong data-start=\"1106\" data-end=\"1160\"\u003eimpeller, gaskets, wear plate, seals, and hardware\u003c\/strong\u003e — a complete rebuild kit.\u003c\/li\u003e\n\u003cli data-start=\"1191\" data-end=\"1293\"\u003e\n\u003cstrong data-start=\"1191\" data-end=\"1207\"\u003ePerformance:\u003c\/strong\u003e Provides steady water flow and pressure through all engine speeds and temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1463\" data-end=\"1466\"\u003e\n\u003ch3 data-start=\"1468\" data-end=\"1505\"\u003e\u003cstrong data-start=\"1472\" data-end=\"1503\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1508\" data-end=\"1583\"\u003e\n\u003cstrong data-start=\"1513\" data-end=\"1552\"\u003eMercury 50–60HP TwoStroke outboards\u003c\/strong\u003e with \u003cstrong data-start=\"1558\" data-end=\"1580\"\u003estandard gearcases\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1586\" data-end=\"1613\"\u003eCompatible serial ranges:\u003c\/li\u003e\n\u003cli data-start=\"1618\" data-end=\"1644\"\u003e50HP (0D000750–0G589999)\u003c\/li\u003e\n\u003cli data-start=\"1649\" data-end=\"1679\"\u003e55–60HP (0D000750 and above)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1682\" data-end=\"1750\"\u003eCommonly found on \u003cstrong data-start=\"1700\" data-end=\"1747\"\u003efishing boats, pontoons, and small cruisers\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1753\" data-end=\"1806\"\u003eWorks in \u003cstrong data-start=\"1762\" data-end=\"1790\"\u003efreshwater and saltwater\u003c\/strong\u003e environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1808\" data-end=\"1811\"\u003e\n\u003ch3 data-start=\"1813\" data-end=\"1855\"\u003e\u003cstrong data-start=\"1817\" data-end=\"1853\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1856\" data-end=\"2095\"\u003eWhen water pump parts wear, cooling performance drops — and that can mean trouble for your outboard. The \u003cstrong data-start=\"1961\" data-end=\"1983\"\u003e19453T2 repair kit\u003c\/strong\u003e gives your pump a complete refresh, restoring proper pressure and flow to keep the engine cool and efficient.\u003c\/p\u003e\n\u003cp data-start=\"2097\" data-end=\"2465\"\u003eThe impeller’s flexible vanes maintain steady flow, even in hot or shallow-water conditions, while the stainless plate and gaskets ensure a clean, watertight seal. Regular replacement with this kit prevents overheating, improves reliability, and extends the life of your Mercury engine. It’s a small job that delivers big peace of mind every time you leave the dock.\u003c\/p\u003e\n\u003chr data-start=\"2467\" data-end=\"2470\"\u003e\n\u003ch3 data-start=\"2472\" data-end=\"2493\"\u003e\u003cstrong data-start=\"2476\" data-end=\"2491\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2494\" data-end=\"2812\"\u003eAftermarket kits may fit loosely or use inferior materials that can swell, crack, or fail under load. The \u003cstrong data-start=\"2600\" data-end=\"2619\"\u003eMercury 19453T2\u003c\/strong\u003e is a \u003cstrong data-start=\"2625\" data-end=\"2651\"\u003egenuine OEM repair kit\u003c\/strong\u003e, designed for the specific cooling system found in Mercury TwoStroke outboards. Every part is tested for flow rate, heat resistance, and long-term durability.\u003c\/p\u003e\n\u003cp data-start=\"2814\" data-end=\"3032\"\u003eWith OEM parts, you know you’re getting the exact tolerances and quality that Mercury engineers intended — no adjustments, no second-guessing. It’s the reliable fix that keeps your cooling system performing like new.\u003c\/p\u003e\n\u003chr data-start=\"3034\" data-end=\"3037\"\u003e\n\u003ch3 data-start=\"3039\" data-end=\"3052\"\u003e\u003cstrong data-start=\"3043\" data-end=\"3050\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3054\" data-end=\"3222\"\u003e\u003cstrong data-start=\"3054\" data-end=\"3094\"\u003eQ1: Which engines does this kit fit?\u003c\/strong\u003e\u003cbr data-start=\"3094\" data-end=\"3097\"\u003eIt fits \u003cstrong data-start=\"3105\" data-end=\"3155\"\u003eMercury 50–60HP TwoStroke 3-cylinder outboards\u003c\/strong\u003e with standard gearcases, covering serial ranges 0D000750 and up.\u003c\/p\u003e\n\u003cp data-start=\"3224\" data-end=\"3353\"\u003e\u003cstrong data-start=\"3224\" data-end=\"3259\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-start=\"3259\" data-end=\"3262\"\u003eEverything needed for a full rebuild — \u003cstrong data-start=\"3301\" data-end=\"3350\"\u003eimpeller, gaskets, plate, seals, and hardware\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3355\" data-end=\"3496\"\u003e\u003cstrong data-start=\"3355\" data-end=\"3402\"\u003eQ3: How often should I replace my impeller?\u003c\/strong\u003e\u003cbr data-start=\"3402\" data-end=\"3405\"\u003eInspect annually and replace every \u003cstrong data-start=\"3440\" data-end=\"3475\"\u003e100 hours or every other season\u003c\/strong\u003e, depending on use.\u003c\/p\u003e\n\u003cp data-start=\"3498\" data-end=\"3629\"\u003e\u003cstrong data-start=\"3498\" data-end=\"3540\"\u003eQ4: Can this kit handle saltwater use?\u003c\/strong\u003e\u003cbr data-start=\"3540\" data-end=\"3543\"\u003eYes. All components are corrosion-resistant and built for long-term marine exposure.\u003c\/p\u003e\n\u003cp data-start=\"3631\" data-end=\"3795\"\u003e\u003cstrong data-start=\"3631\" data-end=\"3668\"\u003eQ5: Why choose Mercury OEM parts?\u003c\/strong\u003e\u003cbr data-start=\"3668\" data-end=\"3671\"\u003eBecause they’re engineered specifically for your outboard — ensuring perfect fit, steady flow, and dependable performance.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626594001187,"sku":"47-19453T2","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/19453t2_main.jpg?v=1760631194"},{"product_id":"mercury-quicksilver-water-impeller-repair-kit-fits-mercury-mariner-4-hp-model-75-model-110-9-8-hp-with-456-inch-diameter-47-89981q1","title":"Mercury Quicksilver - Water Impeller Repair Kit - Fits Mercury\/Mariner 4 HP, Model 75 \u0026 Model 110\/9.8 HP with .456 inch Diameter - 47-89981Q1","description":"\u003cp\u003eWATER PMP IMP REP KIT O\/BZ  MZ\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46932438319395,"sku":"47-89981Q1","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/89981q1_main.jpg?v=1760631309"},{"product_id":"mercury-quicksilver-water-impeller-repair-kit-fits-50-hp-2-cycle-standard-gearcase-55-60-hp-2-cycle-standard-gearcase-47-19453q2","title":"Mercury – Quicksilver Water Pump Impeller Repair Kit | Cooling System Component | Marine-Grade Rubber and Stainless Steel | 19453Q2","description":"\u003cp data-start=\"0\" data-end=\"137\"\u003e\u003cstrong data-start=\"0\" data-end=\"135\"\u003eMercury – Quicksilver Water Pump Impeller Repair Kit | Cooling System Component | Marine-Grade Rubber and Stainless Steel | 19453Q2\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"139\" data-end=\"142\"\u003e\n\u003ch3 data-start=\"144\" data-end=\"162\"\u003e\u003cstrong data-start=\"148\" data-end=\"160\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"163\" data-end=\"704\"\u003eA reliable cooling system keeps your outboard alive, and the \u003cstrong data-start=\"224\" data-end=\"293\"\u003eMercury Marine 19453Q2 Quicksilver Water Pump Impeller Repair Kit\u003c\/strong\u003e makes sure it stays that way. Designed for \u003cstrong data-start=\"337\" data-end=\"401\"\u003eMercury and Mariner 3-cylinder TwoStroke outboards (50–60HP)\u003c\/strong\u003e with standard gearcases, this complete OEM kit includes everything you need to restore proper cooling — gaskets, plates, seals, and a flexible high-performance impeller. It’s built tough to handle heat, vibration, and debris, keeping water flowing strong and your engine running cool all season long.\u003c\/p\u003e\n\u003chr data-start=\"706\" data-end=\"709\"\u003e\n\u003ch3 data-start=\"711\" data-end=\"733\"\u003e\u003cstrong data-start=\"715\" data-end=\"731\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"736\" data-end=\"838\"\u003e\n\u003cstrong data-start=\"736\" data-end=\"748\"\u003ePurpose:\u003c\/strong\u003e Rebuilds the water pump assembly to restore consistent cooling and prevent overheating.\u003c\/li\u003e\n\u003cli data-start=\"841\" data-end=\"964\"\u003e\n\u003cstrong data-start=\"841\" data-end=\"854\"\u003eMaterial:\u003c\/strong\u003e Features a \u003cstrong data-start=\"866\" data-end=\"908\"\u003ehigh-flexibility marine-grade impeller\u003c\/strong\u003e and \u003cstrong data-start=\"913\" data-end=\"961\"\u003ecorrosion-resistant metal plates and gaskets\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"967\" data-end=\"1073\"\u003e\n\u003cstrong data-start=\"967\" data-end=\"978\"\u003eDesign:\u003c\/strong\u003e Precision-engineered to \u003cstrong data-start=\"1003\" data-end=\"1031\"\u003eMercury Marine OEM specs\u003c\/strong\u003e for perfect fit and dependable sealing.\u003c\/li\u003e\n\u003cli data-start=\"1076\" data-end=\"1170\"\u003e\n\u003cstrong data-start=\"1076\" data-end=\"1089\"\u003eContents:\u003c\/strong\u003e Includes \u003cstrong data-start=\"1099\" data-end=\"1139\"\u003eimpeller, gaskets, plates, and seals\u003c\/strong\u003e for a complete pump rebuild.\u003c\/li\u003e\n\u003cli data-start=\"1173\" data-end=\"1273\"\u003e\n\u003cstrong data-start=\"1173\" data-end=\"1189\"\u003ePerformance:\u003c\/strong\u003e Delivers high water flow and stable pressure across temperature and speed ranges.\u003c\/li\u003e\n\u003cli data-start=\"1276\" data-end=\"1443\"\u003e\n\u003cstrong data-start=\"1276\" data-end=\"1294\"\u003eCompatibility:\u003c\/strong\u003e Fits \u003cstrong data-start=\"1300\" data-end=\"1359\"\u003eMercury and Mariner 3-cylinder 50HP (0D000750–0G589999)\u003c\/strong\u003e and \u003cstrong data-start=\"1364\" data-end=\"1396\"\u003e55–60HP (0D000750 and newer)\u003c\/strong\u003e TwoStroke outboards with standard gearcases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1445\" data-end=\"1448\"\u003e\n\u003ch3 data-start=\"1450\" data-end=\"1487\"\u003e\u003cstrong data-start=\"1454\" data-end=\"1485\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1490\" data-end=\"1571\"\u003e\n\u003cstrong data-start=\"1506\" data-end=\"1568\"\u003eMercury and Mariner 50–60HP 3-cylinder TwoStroke outboards\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1574\" data-end=\"1590\"\u003eSerial ranges:\u003c\/li\u003e\n\u003cli data-start=\"1595\" data-end=\"1621\"\u003e50HP (0D000750–0G589999)\u003c\/li\u003e\n\u003cli data-start=\"1626\" data-end=\"1662\"\u003e55HP and 60HP (0D000750 and newer)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1665\" data-end=\"1728\"\u003eCommonly found on \u003cstrong data-start=\"1683\" data-end=\"1725\"\u003efishing boats, runabouts, and pontoons\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1731\" data-end=\"1793\"\u003eSuitable for both \u003cstrong data-start=\"1749\" data-end=\"1777\"\u003efreshwater and saltwater\u003c\/strong\u003e applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1795\" data-end=\"1798\"\u003e\n\u003ch3 data-start=\"1800\" data-end=\"1842\"\u003e\u003cstrong data-start=\"1804\" data-end=\"1840\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1843\" data-end=\"2191\"\u003eThe \u003cstrong data-start=\"1847\" data-end=\"1871\"\u003e19453Q2 impeller kit\u003c\/strong\u003e restores the heart of your cooling system. Its flexible elastomer impeller maintains consistent flow even at low idle or high RPM, while the included plates and seals ensure everything stays watertight. By renewing these components, you protect your outboard from overheating and maintain smooth, efficient operation.\u003c\/p\u003e\n\u003cp data-start=\"2193\" data-end=\"2509\"\u003eThe materials are designed to endure marine life — heat, friction, and mineral-filled water. You’ll notice a steady stream from the telltale and consistent cooling performance under all conditions. Regular replacement of this kit means peace of mind on every trip and fewer surprises when you’re far from the dock.\u003c\/p\u003e\n\u003chr data-start=\"2511\" data-end=\"2514\"\u003e\n\u003ch3 data-start=\"2516\" data-end=\"2537\"\u003e\u003cstrong data-start=\"2520\" data-end=\"2535\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2538\" data-end=\"2877\"\u003eAftermarket kits can miss the small details — slightly different gasket thickness, weaker impellers, or plates that don’t seat right. The \u003cstrong data-start=\"2676\" data-end=\"2699\"\u003eQuicksilver 19453Q2\u003c\/strong\u003e is a \u003cstrong data-start=\"2705\" data-end=\"2736\"\u003egenuine Mercury Marine part\u003c\/strong\u003e, precision-made for the exact pump system in your outboard. It’s tested for performance, fit, and durability under real marine conditions.\u003c\/p\u003e\n\u003cp data-start=\"2879\" data-end=\"3112\"\u003eWith OEM Mercury parts, you get a perfect fit the first time, reliable water flow, and components that last. It’s the right choice for anyone who takes maintenance seriously and wants their motor running cool and steady all season.\u003c\/p\u003e\n\u003chr data-start=\"3114\" data-end=\"3117\"\u003e\n\u003ch3 data-start=\"3119\" data-end=\"3132\"\u003e\u003cstrong data-start=\"3123\" data-end=\"3130\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3134\" data-end=\"3317\"\u003e\u003cstrong data-start=\"3134\" data-end=\"3187\"\u003eQ1: Which engines use this water pump repair kit?\u003c\/strong\u003e\u003cbr data-start=\"3187\" data-end=\"3190\"\u003eIt fits \u003cstrong data-start=\"3198\" data-end=\"3246\"\u003eMercury and Mariner 50HP (0D000750–0G589999)\u003c\/strong\u003e and \u003cstrong data-start=\"3251\" data-end=\"3283\"\u003e55–60HP (0D000750 and above)\u003c\/strong\u003e 3-cylinder TwoStroke outboards.\u003c\/p\u003e\n\u003cp data-start=\"3319\" data-end=\"3456\"\u003e\u003cstrong data-start=\"3319\" data-end=\"3354\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-start=\"3354\" data-end=\"3357\"\u003eThe kit includes the \u003cstrong data-start=\"3378\" data-end=\"3422\"\u003eimpeller, gaskets, base plate, and seals\u003c\/strong\u003e needed for a full pump rebuild.\u003c\/p\u003e\n\u003cp data-start=\"3458\" data-end=\"3610\"\u003e\u003cstrong data-start=\"3458\" data-end=\"3498\"\u003eQ3: How often should it be replaced?\u003c\/strong\u003e\u003cbr data-start=\"3498\" data-end=\"3501\"\u003eInspect annually and replace every \u003cstrong data-start=\"3536\" data-end=\"3551\"\u003etwo seasons\u003c\/strong\u003e or \u003cstrong data-start=\"3555\" data-end=\"3568\"\u003e200 hours\u003c\/strong\u003e, depending on water conditions and use.\u003c\/p\u003e\n\u003cp data-start=\"3612\" data-end=\"3732\"\u003e\u003cstrong data-start=\"3612\" data-end=\"3648\"\u003eQ4: Can it handle saltwater use?\u003c\/strong\u003e\u003cbr data-start=\"3648\" data-end=\"3651\"\u003eYes — all components are corrosion-resistant and built for marine environments.\u003c\/p\u003e\n\u003cp data-start=\"3734\" data-end=\"3884\"\u003e\u003cstrong data-start=\"3734\" data-end=\"3771\"\u003eQ5: Why choose OEM Mercury parts?\u003c\/strong\u003e\u003cbr data-start=\"3771\" data-end=\"3774\"\u003eThey guarantee proper fit, long-term durability, and reliable performance that aftermarket kits can’t match.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46932438352163,"sku":"47-19453Q2","price":90.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/19453q2_main.jpg?v=1760631161"},{"product_id":"mercury-water-impeller-repair-kit-8m0080264","title":"Mercury – Water Pump Repair Kit, 3.3HP | Cooling System | 8M0080264","description":"\u003cp data-start=\"0\" data-end=\"67\"\u003eMercury – Water Pump Repair Kit, 3.3HP | Cooling System | 8M0080264\u003c\/p\u003e\n\u003chr data-start=\"69\" data-end=\"72\"\u003e\n\u003ch3 data-start=\"74\" data-end=\"88\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-start=\"89\" data-end=\"641\"\u003eThese little 3.3HP Mercury and Mariner outboards are simple motors, but they don’t give you much warning when the water pump starts getting tired. A weak pee stream, the engine running warmer than it should, or a bit of steam at idle usually means the impeller isn’t moving water the way it used to. This kit gives you everything to rebuild the pump the right way—impeller, gaskets, o-ring, plates, the key, and the hardware most folks drop in the grass at least once. It’s a small job that makes a big difference in how these small engines stay alive.\u003c\/p\u003e\n\u003chr data-start=\"643\" data-end=\"646\"\u003e\n\u003ch3 data-start=\"648\" data-end=\"666\"\u003eKey Features\u003c\/h3\u003e\n\u003cp data-start=\"667\" data-end=\"1130\"\u003e • \u003cstrong data-start=\"670\" data-end=\"687\"\u003eFull Pump Kit\u003c\/strong\u003e – Impeller, plates, gaskets, o-ring, key, and hardware included.\u003cbr data-start=\"752\" data-end=\"755\"\u003e • \u003cstrong data-start=\"758\" data-end=\"801\"\u003eMade for 3.3HP Mercury \u0026amp; Mariner Models\u003c\/strong\u003e – Fits the F-N-R versions of these portable outboards.\u003cbr data-start=\"856\" data-end=\"859\"\u003e • \u003cstrong data-start=\"862\" data-end=\"887\"\u003eRestores Cooling Flow\u003c\/strong\u003e – Helps bring back a strong telltale and steadier temps.\u003cbr data-start=\"944\" data-end=\"947\"\u003e • \u003cstrong data-start=\"950\" data-end=\"980\"\u003eFlexible Impeller Material\u003c\/strong\u003e – Works well across cold mornings and hot summer water.\u003cbr data-start=\"1036\" data-end=\"1039\"\u003e • \u003cstrong data-start=\"1042\" data-end=\"1063\"\u003eOEM-Tuned Fitment\u003c\/strong\u003e – Matches Mercury’s clearances so the pump builds proper pressure.\u003c\/p\u003e\n\u003chr data-start=\"1132\" data-end=\"1135\"\u003e\n\u003ch3 data-start=\"1137\" data-end=\"1170\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h3\u003e\n\u003cp data-start=\"1171\" data-end=\"1282\"\u003e • Mercury 3.3HP\u003cbr data-start=\"1187\" data-end=\"1190\"\u003e • Mariner 3.3HP\u003cbr data-start=\"1206\" data-end=\"1209\"\u003e • F–N–R small outboards\u003cbr data-start=\"1233\" data-end=\"1236\"\u003e • Dinghies, inflatables, tenders, jon boats\u003c\/p\u003e\n\u003chr data-start=\"1284\" data-end=\"1287\"\u003e\n\u003ch3 data-start=\"1289\" data-end=\"1327\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/h3\u003e\n\u003cp data-start=\"1328\" data-end=\"1698\"\u003eOnce you rebuild the pump on these little motors, you usually notice the improvement right away. The telltale stops sputtering, the engine cools more evenly, and it feels safer idling through shallows or putting around the marina. These outboards don’t have much cooling margin, so a good impeller and clean pump base keep them from overheating on long runs or hot days.\u003c\/p\u003e\n\u003chr data-start=\"1700\" data-end=\"1703\"\u003e\n\u003ch3 data-start=\"1705\" data-end=\"1722\"\u003eWhy Buy OEM\u003c\/h3\u003e\n\u003cp data-start=\"1723\" data-end=\"2039\"\u003eSmall outboards rely heavily on tight pump clearances. OEM parts fit right, seal right, and use the rubber compounds Mercury designed the pump around. Aftermarket impellers can be too stiff, too soft, or slightly off in size—any of which can hurt flow or burn up the impeller early. OEM keeps everything predictable.\u003c\/p\u003e\n\u003chr data-start=\"2041\" data-end=\"2044\"\u003e\n\u003ch3 data-start=\"2046\" data-end=\"2055\"\u003eFAQ\u003c\/h3\u003e\n\u003cp data-start=\"2056\" data-end=\"2186\"\u003e\u003cstrong data-start=\"2056\" data-end=\"2108\"\u003eQ1: What signs tell me the pump needs a rebuild?\u003c\/strong\u003e\u003cbr data-start=\"2108\" data-end=\"2111\"\u003e\u003cstrong data-start=\"2111\" data-end=\"2117\"\u003eA:\u003c\/strong\u003e Weak water stream, hotter-than-normal running, or steam when idling.\u003c\/p\u003e\n\u003cp data-start=\"2188\" data-end=\"2311\"\u003e\u003cstrong data-start=\"2188\" data-end=\"2239\"\u003eQ2: Should I replace the impeller every season?\u003c\/strong\u003e\u003cbr data-start=\"2239\" data-end=\"2242\"\u003e\u003cstrong data-start=\"2242\" data-end=\"2248\"\u003eA:\u003c\/strong\u003e Many boaters do—especially if they run shallow or sandy water.\u003c\/p\u003e\n\u003cp data-start=\"2313\" data-end=\"2446\"\u003e\u003cstrong data-start=\"2313\" data-end=\"2355\"\u003eQ3: Is this a job I can tackle myself?\u003c\/strong\u003e\u003cbr data-start=\"2355\" data-end=\"2358\"\u003e\u003cstrong data-start=\"2358\" data-end=\"2364\"\u003eA:\u003c\/strong\u003e Yes. Dropping the lower unit on a 3.3HP is one of the easier pump jobs out there.\u003c\/p\u003e\n\u003cp data-start=\"2448\" data-end=\"2571\"\u003e\u003cstrong data-start=\"2448\" data-end=\"2499\"\u003eQ4: What’s the risk of ignoring a bad impeller?\u003c\/strong\u003e\u003cbr data-start=\"2499\" data-end=\"2502\"\u003e\u003cstrong data-start=\"2502\" data-end=\"2508\"\u003eA:\u003c\/strong\u003e Overheating, scoring the cylinder, or even seizing the engine.\u003c\/p\u003e\n\u003cp data-start=\"2573\" data-end=\"2706\"\u003e\u003cstrong data-start=\"2573\" data-end=\"2620\"\u003eQ5: Does the kit include everything I need?\u003c\/strong\u003e\u003cbr data-start=\"2620\" data-end=\"2623\"\u003e\u003cstrong data-start=\"2623\" data-end=\"2629\"\u003eA:\u003c\/strong\u003e Yes—impeller, plates, gaskets, o-ring, key, and hardware are all in the box.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935357751587,"sku":"8M0080264","price":82.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/8m0080264_main.jpg?v=1760631320"},{"product_id":"mercury-853792t01-outboard-water-impeller-repair-kit-fits-mercury-mariner-25-30-hp-belgium-2-cycle-2-cylinder-430cc","title":"Mercury 853792T01 Outboard Water Impeller Repair Kit - Fits Mercury\/Mariner 25 - 30 HP Belgium 2-cycle 2 cylinder\/430cc","description":"\u003cp\u003eFits:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMercury\/Mariner Belgium 2-cycle 2 cylinder\/430cc outboards, 25 HP 0N018456 and above and 30 HP 0N001875 and above.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935868473635,"sku":"853792T01","price":59.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/853792t01.jpg?v=1698795209"},{"product_id":"mercury-repair-kit-w-p-821354a04","title":"Mercury - Repair kit-w\/p - 821354A04","description":"\u003cp\u003eOutboard Impeller Repair Kit\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936138580259,"sku":"821354A04","price":83.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/821354a04.jpg?v=1698796391"},{"product_id":"mercury-outboard-water-impeller-repair-kit-fits-20-hp-1970-1985-47-89982t1","title":"Mercury - Outboard Water Impeller Repair Kit - Fits 20 HP 1970-1985 - 47-89982T1","description":"\u003cp\u003eIncludes new impeller, face plate, plate gaskets, slinger, drive key and O rings.\u003c\/p\u003e \u003cp\u003eFits:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e20 hp (model 200) outboard, 1970\"‘1985\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eSee chart for serial number groupings.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940096921891,"sku":"47-89982T1","price":73.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/89982t1.jpg?v=1698811335"},{"product_id":"mercury-quicksilver-water-impeller-repair-kit-fits-various-outboards-47-89983q1","title":"Mercury – Water Pump Repair Kit | Cooling System Service | Multi-Piece OEM Kit | 89983Q1","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – Water Pump Repair Kit | Cooling System Service | Multi-Piece OEM Kit | 89983Q1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhen you rely on a mid-range Mercury or Mariner outboard, you learn quickly that cooling performance isn’t something you gamble with. These engines work hard pushing fishing rigs, river boats, pontoons, and jet-drive setups through skinny water and shifting currents. Over time, silt, sand, and debris grind away at the water pump’s internal parts. Before you know it, the telltale weakens, temperatures creep up, and the motor starts telling you it needs attention. The Quicksilver 89983Q1 Water Pump Repair Kit gives you the peace of mind that comes from restoring the entire cooling section, not just the impeller. It’s the kind of maintenance that keeps an engine running cool, steady, and ready for long days on the water.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eNine-piece \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOEM water pump repair kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for Mercury and Mariner 30–70 HP outboards and select jet-drive outboards\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIncludes gaskets, o-rings, face plate, drive key, impeller, and seat assemblies for a complete rebuild\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eElastomer impeller vanes maintain flexibility across wide temperature swings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDesigned for long-lasting performance and consistent cooling flow\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngineered to Mercury Marine OEM specifications for proper fit and dependable operation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Compatible with a large range of Mercury and Mariner models, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e30–70 HP two-cycle outboards\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e30 HP Jet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e (USA serial 0C159200–0G589999)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e35 HP two-cycle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e (USA 6445653+, BEL 9384476+, CAN 7209608+)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e40 HP two-cycle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e (2-cylinder through 1983; 4-cylinder 0C159200+)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e45 HP two-cycle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e (4-cylinder)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e50 HP two-cycle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e (4-cylinder with plastic pump housings)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e50–60 HP two-cycle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e (3-cylinder)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e70 HP two-cycle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e (3-cylinder across multiple regions)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCommon boat types:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eRiver jet boats\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAluminum fishing boats\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eUtility skiffs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eBay boats and nearshore setups\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOlder family runabouts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e There’s something reassuring about knowing your engine is getting the cooling volume it was designed for. Rebuilding the entire pump instead of swapping a single impeller restores the tight, smooth operation of the system. Fresh gaskets seal properly. The new face plate creates a flat, clean surface for the impeller sweep. The drive key grips firmly so the vanes maintain strong rotation without slipping.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOut on the water, the difference shows up fast—stronger telltale, cooler operating temps, steadier idle, and better confidence when you’re pushing upriver or cruising long stretches. Because the elastomers in the impeller handle heat and cold without stiffening or tearing, you get reliable flow whether you're launching at daybreak or running home in afternoon heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThis kit is especially valuable for engines used in shallow rivers where sand and fine debris wear parts faster. A full pump rebuild eliminates hidden weak points, turning a simple maintenance job into real long-term protection for your outboard.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhy Buy OEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Genuine Mercury Marine parts are built with marine-specific materials and exact tolerances that aftermarket kits rarely match. The vanes, seats, and gaskets are engineered to work together, restoring the pump to its original performance level—not an approximate version of it. OEM also means easier installation, longer lifespan, and confidence that you’re not risking overheating or premature wear. If you want your Mercury or Mariner engine to stay dependable season after season, OEM is the only choice that truly makes sense.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ1: Which engines does this kit fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It fits Mercury and Mariner 30–70 HP outboards and select jet-drive models. Matching serial numbers is the best way to confirm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: What makes this kit better than aftermarket?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e OEM parts maintain proper clearances, materials, and flow rates that protect your engine and restore factory-level cooling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: How do I know if it’s the correct kit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Compare the part number to your manual or match your engine horsepower and serial number range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Is it suitable for freshwater and saltwater?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes. Just flush after saltwater use to extend longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Is installation straightforward?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Most owners with basic tools and a service manual can complete the job in under an hour.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940096954659,"sku":"47-89983Q1","price":50.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/89983q1_main.jpg?v=1760631305"},{"product_id":"mercury-outboard-water-impeller-repair-kit-fits-various-3-9-9-8-hp-model-110-47-89980t1","title":"Mercury – Water Pump Repair Kit | Cooling System Service | Complete 7-Piece Kit | 89980T1","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – Water Pump Repair Kit | Cooling System Service | Complete 7-Piece Kit | 89980T1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Running a vintage Mercury or Mariner outboard has its own kind of satisfaction — that familiar tone, the light weight, the simplicity. But even the most reliable old two-stroke needs proper cooling to stay healthy. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe Quicksilver 89980T1 Water Pump Repair Kit gives these classic 3.5–9.8 horsepower engines the fresh start they deserve. When your pump is rebuilt with the right parts, you feel it right away: the engine runs cooler, idles steadier, and gives you that little boost of confidence whenever you push off from shore.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eComplete 7-piece OEM-grade cooling system repair kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIncludes gaskets, o-ring, face plate, impeller, key, and water guide tube\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eImpeller made from flexible marine elastomer for reliable water flow\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDesigned for strong cooling performance across wide temperature ranges\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMeets Mercury Marine OEM specifications for vintage engines\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eFits \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003evintage Mercury and Mariner 3.5–9.8 horsepower outboards\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eWorks with classic 2-stroke portable engines commonly used on:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDinghies and tenders\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCar-toppers and small aluminum fishing boats\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCanoes and inflatables with clamp-on motors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eLightweight utility boats\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDesigned to match original Mercury pump system components for older models\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e A solid water pump is the lifeline of any small two-stroke outboard. When the flow drops even a little temperature climbs quickly, especially at idle or low-speed trolling. The Quicksilver 89980T1 kit gives you everything you need to rebuild the pump back to factory performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe elastomer impeller is engineered to stay flexible across a broad range of water and engine temperatures. That flexibility keeps the vanes sealing tightly against the housing, producing strong suction and steady water movement even at low RPM. The bonded hub prevents the common failure where the center insert breaks free, instantly cutting off flow and risking an overheated powerhead.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe included face plate, gaskets, and o-ring create clean, reliable sealing surfaces so the pump can build proper pressure. The water guide tube ensures the flow reaches exactly where the engine needs it. When all parts work together, the engine runs cooler, lasts longer, and performs better on the water.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFor vintage Mercury and Mariner owners, a full pump rebuild often brings a noticeable improvement — steadier telltale stream, stronger idle, and cooler running on long slow-speed stretches. It’s one of those small maintenance projects that pays off every time you take the boat out.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhy Buy OEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Older outboards rely heavily on precise fit and correct material quality.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Aftermarket kits often mix components from different suppliers, leading to mismatched tolerances, weak gaskets, or impellers that lose flexibility too quickly. A genuine Quicksilver kit ensures every part aligns exactly the way Mercury designed it decades ago. That means proper flow, proper sealing, and the long-term reliability your classic engine deserves.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e When you’re dealing with vintage equipment, OEM isn’t just the safe choice — it’s the smart one.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ1: Which engines does this kit fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It fits vintage 3.5–9.8 HP Mercury and Mariner outboards.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: What’s included in the kit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Seven components: impeller, key, gaskets, o-ring, face plate, and water guide tube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: Why rebuild the entire pump instead of replacing the impeller only?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e A full rebuild restores sealing surfaces and flow efficiency, preventing temperature issues and long-term wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Is this suitable for saltwater use?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes — the materials are designed to handle saltwater when properly flushed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Can DIY boat owners install this?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Absolutely. With basic tools and the service manual, most owners can complete the repair.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940097020195,"sku":"47-89980T1","price":40.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/89980t1_main.jpg?v=1760631309"},{"product_id":"mercury-47-89981t1-outboard-water-impeller-repair-kit-fits-mercury-mariner-4-hp-model-75-when-impeller-id-measures-456","title":"Mercury – Water Pump Repair Kit | Cooling System Service | Complete 7-Piece Kit | 89981T1","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – Water Pump Repair Kit | Cooling System Service | Complete 7-Piece Kit | 89981T1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e If you spend enough time running a small Mercury or Mariner outboard, you learn just how tough these little engines are. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThey’ll\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e push a boat all day long on very little fuel, and they rarely complain — unless the cooling system starts to lose efficiency. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThat’s\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e usually when you first notice a weak telltale or a slight \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003erise in temperature\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe Mercury 89981T1 Water Pump Repair Kit \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003egives\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e your engine a fresh start by restoring proper water flow and protecting it from \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ethe\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e wear caused by silt, sand, and other \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efine\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e debris.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt’s\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the kind of maintenance that keeps your outboard feeling dependable season after season.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eComplete \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ewater pump repair kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for select 8–9.9 HP Mercury and Mariner FourStroke outboards\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eIncludes \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003egaskets, o-rings, face plate, drive key, impeller, and water guide tube\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDesigned to improve cooling flow and protect vital components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHigh-quality elastomer impeller provides flexibility across broad temperature conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eBuilt to Mercury Marine OEM standards for proper fit and reliable performance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eFits \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury and Mariner 8 HP and 9.9 HP FourStroke outboards\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eStandard gearcase applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eTypical uses include:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAluminum fishing boats\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDinghies and tenders\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePortable skiffs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eInflatable boats\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eSmall pontoons and utility craft\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCompatible with Mercury under-cowl cooling systems designed for this pump style\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Cooling systems on small outboards take more abuse than most boaters realize. Running in shallow water, sandy rivers, or silt-heavy bays can slowly wear down the impeller and create grooves in the face plate or housing. When that happens, water pressure drops — sometimes so gradually that you \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003edon’t\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e notice until performance begins to fade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe Mercury 89981T1 kit restores the pump to its proper working condition by replacing every critical wear component. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe new impeller \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ehas\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the flexibility needed to maintain smooth flow at any speed, whether \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eyou're\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e idling through a marina or running full throttle across open water.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFresh gaskets and \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eo-rings\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e seal the unit tightly, while the new \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eface plate\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e ensures a smooth, clean surface \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ethat\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the vanes can ride \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eagainst\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMany boaters notice a stronger, cleaner telltale stream after installation. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOthers appreciate the peace of mind that comes from knowing their engine \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eis staying\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e cool even during long trolling sessions or extended low-speed maneuvering.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Proper cooling \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003edoesn’t\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e just protect the powerhead — it improves throttle response, reliability, and overall engine life.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eF\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eor small FourStroke motors that often see long service hours, a \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efull\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e pump rebuild is one of the \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003esmartest\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e maintenance decisions you can make.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhy Buy OEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury’s\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e OEM kit uses materials and tolerances that match the original design \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eexactly\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e. Aftermarket kits may look similar, but their impellers can stiffen quickly or fail to create the pressure the motor demands. With an OEM rebuild, \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eyou’re\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e getting the right parts, the correct fit, and the durability Mercury engines \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eare built\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for. If \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eyou’re\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e maintaining an outboard you rely on, OEM \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eisn’t\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e a luxury — \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eit’s\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the right call.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ1: Which engines does this kit fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It fits Mercury and Mariner 8–9.9 HP FourStroke outboards with a standard gearcase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhat’s\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e included\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Gaskets, o-rings, face plate, impeller, drive key, and water guide tube — everything needed for a \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efull\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e pump rebuild.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: Will this improve water flow?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes. Replacing worn components restores pressure and improves cooling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Is it safe for saltwater use?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Absolutely. Just flush the motor after each outing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Is installation beginner-friendly?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Most boaters can handle the job using basic tools and a service manual.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940097085731,"sku":"47-89981T1","price":46.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/89981T1_Main.jpg?v=1760631298"},{"product_id":"mercury-47-89983t1-outboard-water-impeller-repair-kit-fits-30-jet-35-40-45-50-60-70-hp","title":"Mercury – Water Pump Repair Kit | Cooling System Rebuild | Multi-Piece OEM Kit | 89983T1","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – Water Pump Repair Kit | Cooling System Rebuild | Multi-Piece OEM Kit | 89983T1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Keeping a mid-range Mercury outboard running cool isn’t just about performance — it’s about trust. When you’re pushing through a shallow creek, drifting a river mouth, or cruising across the lake, you’re counting on that outboard to stay steady and dependable. Over time, though, sand, silt, and \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efine\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e debris slowly wear away the inner surfaces of the water pump. That’s when you start to notice a weaker telltale or rising temps. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe Mercury 89983T1 Water Pump Repair Kit \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003egives\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e you \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ethe chance\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e to \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ereset\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e everything \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eback to\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e factory condition.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It’s a complete, OEM-engineered way to restore the pump, protect the powerhead, and keep your outboard running cool no matter where the day takes you.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eFull\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOEM water pump repair kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for Mercury and Mariner 30–70 HP two-stroke outboards\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFits Mercury 30 HP Jet Drive outboards within specified serial ranges\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIncludes gaskets, o-rings, face plate, drive key, impeller, and seat assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDurable elastomer impeller for consistent cooling in varied temperatures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDesigned to improve water flow, restore pump efficiency, and protect the engine\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eBuilt to precise Mercury Marine specifications for reliability and correct fit\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e This kit fits a wide range of Mercury and Mariner outboards, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e30 HP Jet\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eUSA serial 0C159200–0G589999\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e35 HP TwoStroke\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eUSA 6445653+\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eBEL 9384476+\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCAN 7209608+\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e40 HP TwoStroke\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAll 2-cylinder engines through 1983\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003e4-cylinder engines (USA 0C159200+, BEL 9570790+)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e45 HP TwoStroke\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003e4-cylinder\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e50 HP TwoStroke\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003e4-cylinder with plastic water pumps\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e50–60 HP TwoStroke\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003e3-cylinder engines (USA 6428681–0D000749; BEL 9385911–9683054; CAN 7208333+)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e70 HP TwoStroke\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003e3-cylinder engines (USA 4977157–6428680; AUS 8050200+; BEL 9196961–9385910; CAN 7110998–7208332)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCommon boat applications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAluminum fishing rigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eRiver jet boats\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eUtility skiffs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eSmall runabouts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWorkboats and shallow-water setups\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eA complete pump rebuild does more than \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ejust\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e fix a worn impeller — it restores the entire cooling system to proper efficiency.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Fresh gaskets seal cleanly. A new face plate gives the impeller a smooth surface to sweep against. The drive key grips firmly, ensuring the vane rotation stays strong and uniform. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAll these details work together to \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003epush\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e a solid, steady stream of cooling water, which translates to smoother \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003erunning\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, cooler \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eoperation\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, and \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003emore\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e confidence at the helm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFor boaters who fish shallow rivers or run through sandy bottoms, this kind of maintenance is essential. Abrasives carve grooves into plates and housings \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eand\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e can slowly weaken water flow even if the impeller looks “okay.” Replacing the \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efull\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e stack of parts in this kit eliminates hidden weak points and restores the pump to its intended performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhy Buy OEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e OEM parts are designed with the exact tolerances and materials Mercury engines \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ewere built around\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e. That means the impeller stiffness, pump clearances, and gasket fit all match the original engineering — \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003esomething\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e aftermarket parts rarely achieve. Using a Mercury-branded repair kit ensures your outboard cools properly, lasts longer, and stays as dependable as the day you bought it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ1: Which engines does the 89983T1 kit fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIt fits Mercury and Mariner 30–70 HP two-stroke outboards \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eand\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the Mercury 30 HP Jet within the listed serial ranges.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: Why choose an OEM repair kit over aftermarket?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e OEM components maintain correct flow rates, durability, and fit, protecting your engine from overheating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: How do I confirm it’s the correct replacement?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Match your horsepower and serial number range \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eor\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e check your owner’s manual for the part number.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Can I use this in saltwater?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eYes — \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ejust\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e flush the engine after each saltwater run.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Is installation easy?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e With basic tools and a service manual, most boat owners can install this kit themselves.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940097216803,"sku":"47-89983T1","price":55.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/89983t1_main-1.jpg?v=1761319410"},{"product_id":"mercury-47-85089t4-outboard-water-impeller-repair-kit-fits-various-15-thru-25-hp-2-cycle","title":"Mercury – Water Pump Repair Kit | 15–25HP 2-Stroke Outboards | Quicksilver | 85089T4","description":"\u003ch3 data-start=\"0\" data-end=\"104\"\u003e\u003cstrong data-start=\"4\" data-end=\"104\"\u003eMercury – Water Pump Repair Kit | 15–25HP 2-Stroke Outboards | Quicksilver | 85089T4\u003c\/strong\u003e\u003c\/h3\u003e\n\u003chr data-start=\"106\" data-end=\"109\"\u003e\n\u003ch3 data-start=\"111\" data-end=\"127\"\u003e\u003cstrong data-start=\"115\" data-end=\"127\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"129\" data-end=\"577\"\u003eEvery boater knows that when your cooling system fails, your day on the water ends fast. The \u003cstrong data-start=\"222\" data-end=\"263\"\u003eMercury 85089T4 Water Pump Repair Kit\u003c\/strong\u003e is the kind of part that keeps that from happening — quietly doing its job so your outboard can do its best. Designed for \u003cstrong data-start=\"386\" data-end=\"445\"\u003eMercury and Mariner 15–25 horsepower 2-stroke outboards\u003c\/strong\u003e, this kit restores your water pump’s performance, protecting your engine from heat and the wear caused by sand, silt, and debris.\u003c\/p\u003e\n\u003cp data-start=\"579\" data-end=\"810\"\u003eIt’s the kind of reliability that seasoned boaters appreciate. When your engine runs smooth, cool, and steady, you can focus on what matters — the tug of a fish, the calm of open water, or the hum of a well-tuned motor beneath you.\u003c\/p\u003e\n\u003chr data-start=\"812\" data-end=\"815\"\u003e\n\u003ch3 data-start=\"817\" data-end=\"837\"\u003e\u003cstrong data-start=\"821\" data-end=\"837\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"839\" data-end=\"1263\"\u003e\n\u003cli data-start=\"839\" data-end=\"910\"\u003e\n\u003cp data-start=\"841\" data-end=\"910\"\u003eComplete \u003cstrong data-start=\"850\" data-end=\"875\"\u003ewater pump repair kit\u003c\/strong\u003e for restoring cooling efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"911\" data-end=\"979\"\u003e\n\u003cp data-start=\"913\" data-end=\"979\"\u003eFits \u003cstrong data-start=\"918\" data-end=\"977\"\u003eMercury and Mariner 15–25 horsepower 2-stroke outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"980\" data-end=\"1049\"\u003e\n\u003cp data-start=\"982\" data-end=\"1049\"\u003eIncludes \u003cstrong data-start=\"991\" data-end=\"1047\"\u003egaskets, o-rings, plates, impeller, and impeller key\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1050\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1052\" data-end=\"1131\"\u003eEngineered to handle \u003cstrong data-start=\"1073\" data-end=\"1105\"\u003eabrasives like silt and sand\u003c\/strong\u003e for longer service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1189\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1189\"\u003eDesigned for \u003cstrong data-start=\"1147\" data-end=\"1168\"\u003eeasy installation\u003c\/strong\u003e using common tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1190\" data-end=\"1263\"\u003e\n\u003cp data-start=\"1192\" data-end=\"1263\"\u003eMeets \u003cstrong data-start=\"1198\" data-end=\"1230\"\u003eMercury Marine OEM standards\u003c\/strong\u003e for fit, flow, and reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1265\" data-end=\"1268\"\u003e\n\u003ch3 data-start=\"1270\" data-end=\"1305\"\u003e\u003cstrong data-start=\"1274\" data-end=\"1305\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1307\" data-end=\"1645\"\u003e\n\u003cli data-start=\"1307\" data-end=\"1366\"\u003e\n\u003cp data-start=\"1309\" data-end=\"1366\"\u003eFits \u003cstrong data-start=\"1314\" data-end=\"1364\"\u003eMercury and Mariner 15–25HP 2-stroke outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1367\" data-end=\"1447\"\u003e\n\u003cp data-start=\"1369\" data-end=\"1447\"\u003eWorks on a range of \u003cstrong data-start=\"1389\" data-end=\"1445\"\u003elight-duty fishing boats, runabouts, and inflatables\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1448\" data-end=\"1509\"\u003e\n\u003cp data-start=\"1450\" data-end=\"1509\"\u003eIdeal for both \u003cstrong data-start=\"1465\" data-end=\"1492\"\u003etiller and remote-steer\u003c\/strong\u003e configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1510\" data-end=\"1571\"\u003e\n\u003cp data-start=\"1512\" data-end=\"1571\"\u003eCompatible with \u003cstrong data-start=\"1528\" data-end=\"1556\"\u003efreshwater and saltwater\u003c\/strong\u003e applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1572\" data-end=\"1645\"\u003e\n\u003cp data-start=\"1574\" data-end=\"1645\"\u003eRecommended for engines showing reduced cooling flow or impeller wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1647\" data-end=\"1650\"\u003e\n\u003ch3 data-start=\"1652\" data-end=\"1692\"\u003e\u003cstrong data-start=\"1656\" data-end=\"1692\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1694\" data-end=\"2073\"\u003eThe \u003cstrong data-start=\"1698\" data-end=\"1739\"\u003eMercury 85089T4 Water Pump Repair Kit\u003c\/strong\u003e brings your cooling system back to life. Every piece in this kit is built for marine-grade performance, ensuring your engine maintains consistent water flow and stable operating temperature. You’ll notice smoother idling, reliable starting, and the confidence that your motor won’t overheat even on long runs or shallow water days.\u003c\/p\u003e\n\u003cp data-start=\"2075\" data-end=\"2379\"\u003eThe impeller, gaskets, and seals are designed to resist heat, corrosion, and the damage caused by fine grit or debris. Once installed, the flow is strong, steady, and efficient — protecting your powerhead and extending engine life. The fit is exact, the feel is solid, and the improvement is immediate.\u003c\/p\u003e\n\u003cp data-start=\"2381\" data-end=\"2677\"\u003eMost boaters can handle the installation in an afternoon with standard tools. And once it’s done, you’ll have that satisfying assurance that your cooling system is built back to factory standards. It’s a simple repair that makes a big difference in how your engine performs and how long it lasts.\u003c\/p\u003e\n\u003chr data-start=\"2679\" data-end=\"2682\"\u003e\n\u003ch3 data-start=\"2684\" data-end=\"2703\"\u003e\u003cstrong data-start=\"2688\" data-end=\"2703\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2705\" data-end=\"3059\"\u003eBuying a \u003cstrong data-start=\"2714\" data-end=\"2745\"\u003egenuine Mercury Marine part\u003c\/strong\u003e is about protecting your engine the right way. The \u003cstrong data-start=\"2797\" data-end=\"2830\"\u003e85089T4 Water Pump Repair Kit\u003c\/strong\u003e isn’t just another set of parts — it’s the same precision-engineered design used in Mercury’s factory assemblies. Aftermarket kits can’t match the tolerances, materials, or flow performance Mercury builds into every component.\u003c\/p\u003e\n\u003cp data-start=\"3061\" data-end=\"3419\"\u003eChoosing OEM means every gasket fits tight, every o-ring seals right, and every impeller moves water at the rate your engine was designed for. It’s a small investment that prevents major problems down the line — overheating, corrosion, and premature wear. For boaters who want to spend more time cruising and less time wrenching, OEM is the only real choice.\u003c\/p\u003e\n\u003chr data-start=\"3421\" data-end=\"3424\"\u003e\n\u003ch3 data-start=\"3426\" data-end=\"3437\"\u003e\u003cstrong data-start=\"3430\" data-end=\"3437\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3439\" data-end=\"3626\"\u003e\u003cstrong data-start=\"3439\" data-end=\"3515\"\u003eQ1: Which Mercury engines or systems does the Water Pump Repair Kit fit?\u003c\/strong\u003e\u003cbr data-start=\"3515\" data-end=\"3518\"\u003eIt’s made for \u003cstrong data-start=\"3532\" data-end=\"3582\"\u003eMercury and Mariner 15–25HP 2-stroke outboards\u003c\/strong\u003e, covering both short and long shaft models.\u003c\/p\u003e\n\u003cp data-start=\"3628\" data-end=\"3846\"\u003e\u003cstrong data-start=\"3628\" data-end=\"3697\"\u003eQ2: What makes this part different from aftermarket alternatives?\u003c\/strong\u003e\u003cbr data-start=\"3697\" data-end=\"3700\"\u003eMercury’s OEM components are tested for real-world durability and engineered for perfect flow and fit — something aftermarket kits rarely achieve.\u003c\/p\u003e\n\u003cp data-start=\"3848\" data-end=\"4019\"\u003e\u003cstrong data-start=\"3848\" data-end=\"3918\"\u003eQ3: How do I know if this is the correct replacement for my setup?\u003c\/strong\u003e\u003cbr data-start=\"3918\" data-end=\"3921\"\u003eCheck your owner’s manual for \u003cstrong data-start=\"3951\" data-end=\"3974\"\u003epart number 85089T4\u003c\/strong\u003e, or match it to your existing pump assembly.\u003c\/p\u003e\n\u003cp data-start=\"4021\" data-end=\"4185\"\u003e\u003cstrong data-start=\"4021\" data-end=\"4092\"\u003eQ4: Can this be used in both saltwater and freshwater applications?\u003c\/strong\u003e\u003cbr data-start=\"4092\" data-end=\"4095\"\u003eYes, it’s built with corrosion-resistant materials that hold up in any marine environment.\u003c\/p\u003e\n\u003cp data-start=\"4187\" data-end=\"4377\"\u003e\u003cstrong data-start=\"4187\" data-end=\"4248\"\u003eQ5: Is installation straightforward for most boat owners?\u003c\/strong\u003e\u003cbr data-start=\"4248\" data-end=\"4251\"\u003eDefinitely. Most experienced boaters can replace the old pump with this kit using common tools and standard maintenance steps.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940098134307,"sku":"47-85089T4","price":46.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/47-85089t4.jpg?v=1698811341"},{"product_id":"mercury-quicksilver-water-impeller-repair-kit-fits-various-15-thru-25-hp-2-cycle-outboards-47-85089q4","title":"Mercury – Water Pump Repair Kit | 15–25HP 2-Stroke Outboards | Quicksilver | 85089Q4","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – Water Pump Repair Kit | 15–25HP 2-Stroke Outboards | Quicksilver | 85089Q4\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEvery seasoned boater knows that a reliable cooling system is the difference between a smooth ride and a ruined weekend. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury Quicksilver 85089Q4 Water Pump Repair Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e keeps your outboard running \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ecool\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e and steady, delivering the confidence that your engine is protected no matter how long the day runs. It’s not the flashiest component, but it’s one of the most important — quietly ensuring your engine stays at the perfect temperature mile after mile.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eC\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eomplete \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e8-piece water pump repair kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for thorough, easy maintenance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eIncludes \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003egaskets, o-rings, plates, impeller, and impeller key\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eEngineered for \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e15–25 horsepower 2-stroke Mercury and Mariner outboards\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eBuilt for \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ehigh flow rates\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e to maintain consistent cooling and prevent overheating\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eConstructed with durable marine-grade materials for long service life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eM\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eeets \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury Marine OEM specifications\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e for perfect fit and performance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eFits \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury and Mariner 15–25HP 2-stroke outboard engines\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eIdeal for \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003etiller, fishing, and utility boats\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e where reliability is key\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eCommonly used on \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003esmall runabouts, jon boats, and inflatables\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eDesigned for \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003efreshwater and saltwater\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e operation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eR\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eecommended for engines needing a \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efull\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e water pump overhaul rather than a simple impeller change\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eYour water pump isn’t just another part — it’s your engine’s lifeline. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQuicksilver 85089Q4 Water Pump Repair Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e restores that lifeline with every component you need to rebuild your cooling system \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eright\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe precision-molded impeller delivers smooth, consistent water flow through your engine, \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ekeeping temperatures\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e stable and components \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eprotected\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eYou’ll feel the difference in the way your engine runs — smoother idle, stronger performance at higher speeds, and confidence when idling in shallow coves or long no-wake zones. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEach part \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eis \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ebuilt\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e to withstand harsh marine conditions, \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efrom grit and\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e sand \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eto\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e saltwater corrosion.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe tight fit of the seals and gaskets \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ekeeps\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e leaks \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eat bay\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, while the durable materials resist cracking, warping, and wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eInstallation is straightforward. Most boaters with basic tools can complete the job in an afternoon. Once done, you’ll know your cooling system is solid — steady flow, proper pressure, and peace of mind when you head offshore or up the river again.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhy Buy OEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhen you buy a \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003egenuine Mercury Marine part\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, you’re investing in reliability \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ethat’s been\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e tested on the water, not just in a lab. This \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003epart number 85089Q4\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e kit is designed specifically for Mercury and Mariner outboards, ensuring everything fits perfectly the first time. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAftermarket kits often cut corners \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ewith\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e lower-grade materials or \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eimperfect\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e tolerances that can lead to early failures or \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003epoor\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e cooling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOEM means you won’t have to wonder if it’ll hold up when conditions get rough. It’s made to last, engineered for your exact motor, and backed by Mercury’s decades of marine innovation. If you want your engine to stay \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ecool\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, strong, and dependable — this is the way to go.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ1: Which Mercury engines or systems does the Water Pump Repair Kit fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It fits \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury and Mariner 15–25HP 2-stroke outboards\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, including standard and long-shaft models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhat makes this part different from aftermarket alternatives?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury’s OEM kit \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003euses\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e marine-grade materials tested for pressure, temperature, and corrosion resistance, ensuring lasting reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eHow do I know if\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e this \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eis\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e the correct replacement for my setup?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Check your owner’s manual for \u003c\/span\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003epart number 85089Q4\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e or match it to your current pump assembly for confirmation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e: Can this be used in both saltwater and freshwater applications?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes — it’s built for both, using corrosion-resistant materials that handle long-term exposure to harsh elements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Is installation straightforward for most boat owners?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Absolutely. With basic tools and a little patience, most boaters can replace the old components in \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ean afternoon\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940098265379,"sku":"47-85089Q4","price":42.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/85089q4_main.jpg?v=1760631250"},{"product_id":"mercury-quicksilver-water-impeller-repair-kit-fits-mercury-mariner-8-9-9-hp-fourstroke-outboards-model-year-2005-and-later-47-803748q01","title":"Mercury – Quicksilver Water Pump Impeller Repair Kit | For 8–9.9HP 4-Stroke Outboards | 803748Q01","description":"\u003cp data-start=\"0\" data-end=\"103\"\u003e\u003cstrong data-start=\"0\" data-end=\"101\"\u003eMercury – Quicksilver Water Pump Impeller Repair Kit | For 8–9.9HP 4-Stroke Outboards | 803748Q01\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"105\" data-end=\"108\"\u003e\n\u003ch3 data-start=\"110\" data-end=\"128\"\u003e\u003cstrong data-start=\"114\" data-end=\"126\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"129\" data-end=\"687\"\u003eA healthy water pump means a cool, reliable engine — and the \u003cstrong data-start=\"190\" data-end=\"261\"\u003eMercury Marine 803748Q01 Quicksilver Water Pump Impeller Repair Kit\u003c\/strong\u003e makes it easy to keep it that way. Designed for \u003cstrong data-start=\"310\" data-end=\"375\"\u003e2005 and newer Mercury and Mariner 8–9.9HP 4-Stroke outboards\u003c\/strong\u003e, this \u003cstrong data-start=\"382\" data-end=\"397\"\u003e6-piece kit\u003c\/strong\u003e includes everything you need to restore proper water circulation and cooling performance. Each component is made to Mercury’s strict OEM standards, ensuring a precise fit and long-lasting durability. It’s a simple, effective way to protect your outboard and extend its life on the water.\u003c\/p\u003e\n\u003chr data-start=\"689\" data-end=\"692\"\u003e\n\u003ch3 data-start=\"694\" data-end=\"716\"\u003e\u003cstrong data-start=\"698\" data-end=\"714\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"719\" data-end=\"812\"\u003e\n\u003cstrong data-start=\"719\" data-end=\"731\"\u003ePurpose:\u003c\/strong\u003e Restores your water pump’s efficiency for steady cooling and long engine life.\u003c\/li\u003e\n\u003cli data-start=\"910\" data-end=\"1000\"\u003e\n\u003cstrong data-start=\"910\" data-end=\"927\"\u003eComplete Kit:\u003c\/strong\u003e Includes \u003cstrong data-start=\"937\" data-end=\"970\"\u003eimpeller, gaskets, and plates\u003c\/strong\u003e — all key parts in one box.\u003c\/li\u003e\n\u003cli data-start=\"1003\" data-end=\"1087\"\u003e\n\u003cstrong data-start=\"1003\" data-end=\"1019\"\u003ePerformance:\u003c\/strong\u003e Designed for consistent water flow and higher cooling efficiency.\u003c\/li\u003e\n\u003cli data-start=\"1090\" data-end=\"1172\"\u003e\n\u003cstrong data-start=\"1090\" data-end=\"1106\"\u003eEase of Use:\u003c\/strong\u003e Installs easily using basic hand tools and standard procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1174\" data-end=\"1177\"\u003e\n\u003ch3 data-start=\"1179\" data-end=\"1216\"\u003e\u003cstrong data-start=\"1183\" data-end=\"1214\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1219\" data-end=\"1282\"\u003eMercury \u003cstrong data-start=\"1227\" data-end=\"1263\"\u003e8HP and 9.9HP 4-Stroke outboards\u003c\/strong\u003e (2005 and newer)\u003c\/li\u003e\n\u003cli data-start=\"1285\" data-end=\"1348\"\u003eMariner \u003cstrong data-start=\"1293\" data-end=\"1329\"\u003e8HP and 9.9HP 4-Stroke outboards\u003c\/strong\u003e (2005 and newer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1350\" data-end=\"1353\"\u003e\n\u003ch3 data-start=\"1355\" data-end=\"1398\"\u003e\u003cstrong data-start=\"1359\" data-end=\"1396\"\u003ePerformance \u0026amp; Real-World Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1399\" data-end=\"1693\"\u003eThe \u003cstrong data-start=\"1403\" data-end=\"1429\"\u003e803748Q01 impeller kit\u003c\/strong\u003e helps your outboard stay cool under pressure. Over time, impellers wear down and lose flexibility, reducing water flow and risking engine overheating. This complete OEM kit restores full cooling efficiency, giving your engine the consistent water flow it needs.\u003c\/p\u003e\n\u003cp data-start=\"1695\" data-end=\"1925\"\u003eEverything you need for the job is included — no searching for extra seals or plates. Each piece is built for the demands of marine use, resisting heat, friction, and corrosion to keep your cooling system performing at its best.\u003c\/p\u003e\n\u003chr data-start=\"1927\" data-end=\"1930\"\u003e\n\u003ch3 data-start=\"1932\" data-end=\"1964\"\u003e\u003cstrong data-start=\"1936\" data-end=\"1962\"\u003eWhy Choose Mercury OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1965\" data-end=\"2212\"\u003eThe \u003cstrong data-start=\"1969\" data-end=\"1994\"\u003eQuicksilver 803748Q01\u003c\/strong\u003e is a \u003cstrong data-start=\"2000\" data-end=\"2031\"\u003egenuine Mercury Marine part\u003c\/strong\u003e, engineered specifically for your engine. Aftermarket kits might look similar but often use inferior rubber or mismatched components that can fail early or reduce water pressure.\u003c\/p\u003e\n\u003cp data-start=\"2214\" data-end=\"2440\"\u003eMercury’s OEM impeller kits are built from premium materials tested to withstand marine heat, salt, and wear. It’s the same quality Mercury installs in new outboards — ensuring dependable cooling and long-term peace of mind.\u003c\/p\u003e\n\u003chr data-start=\"2442\" data-end=\"2445\"\u003e\n\u003ch3 data-start=\"2447\" data-end=\"2460\"\u003e\u003cstrong data-start=\"2451\" data-end=\"2458\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2462\" data-end=\"2576\"\u003e\u003cstrong data-start=\"2462\" data-end=\"2497\"\u003eQ1: What engines does this fit?\u003c\/strong\u003e\u003cbr data-start=\"2497\" data-end=\"2500\"\u003eIt fits \u003cstrong data-start=\"2508\" data-end=\"2573\"\u003e2005 and newer Mercury and Mariner 8–9.9HP 4-Stroke outboards\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2578\" data-end=\"2706\"\u003e\u003cstrong data-start=\"2578\" data-end=\"2613\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-start=\"2613\" data-end=\"2616\"\u003eYou’ll get \u003cstrong data-start=\"2627\" data-end=\"2643\"\u003e6 components\u003c\/strong\u003e — impeller, gaskets, and plates for a complete pump rebuild.\u003c\/p\u003e\n\u003cp data-start=\"2708\" data-end=\"2849\"\u003e\u003cstrong data-start=\"2708\" data-end=\"2741\"\u003eQ3: Why replace the impeller?\u003c\/strong\u003e\u003cbr data-start=\"2741\" data-end=\"2744\"\u003eOld or damaged impellers can cause poor cooling flow, leading to overheating and costly engine repairs.\u003c\/p\u003e\n\u003cp data-start=\"2851\" data-end=\"2977\"\u003e\u003cstrong data-start=\"2851\" data-end=\"2882\"\u003eQ4: Is this an OEM product?\u003c\/strong\u003e\u003cbr data-start=\"2882\" data-end=\"2885\"\u003eYes — it’s a \u003cstrong data-start=\"2898\" data-end=\"2936\"\u003efactory-tested Mercury Marine part\u003c\/strong\u003e designed for precision and durability.\u003c\/p\u003e\n\u003cp data-start=\"2979\" data-end=\"3112\"\u003e\u003cstrong data-start=\"2979\" data-end=\"3019\"\u003eQ5: How often should it be replaced?\u003c\/strong\u003e\u003cbr data-start=\"3019\" data-end=\"3022\"\u003eTypically \u003cstrong data-start=\"3032\" data-end=\"3070\"\u003eonce per season or every 100 hours\u003c\/strong\u003e, depending on use and water conditions.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940099313955,"sku":"47-803748Q01","price":73.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/803748q01_main.jpg?v=1760631196"},{"product_id":"mercury-quicksilver-water-impeller-repair-kit-fits-9-9-hp-fourstroke-model-year-2005-and-later-47-803748q02","title":"Mercury – Quicksilver Water Pump Impeller Repair Kit | For 9.9HP 4-Stroke BigFoot Outboards | 803748Q02","description":"\u003cp data-start=\"0\" data-end=\"109\"\u003e\u003cstrong data-start=\"0\" data-end=\"107\"\u003eMercury – Quicksilver Water Pump Impeller Repair Kit | For 9.9HP 4-Stroke BigFoot Outboards | 803748Q02\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"111\" data-end=\"114\"\u003e\n\u003ch3 data-start=\"116\" data-end=\"134\"\u003e\u003cstrong data-start=\"120\" data-end=\"132\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"135\" data-end=\"665\"\u003eA reliable cooling system is key to keeping your outboard performing its best, and the \u003cstrong data-start=\"222\" data-end=\"293\"\u003eMercury Marine 803748Q02 Quicksilver Water Pump Impeller Repair Kit\u003c\/strong\u003e gives you everything you need to maintain it. Built for \u003cstrong data-start=\"350\" data-end=\"409\"\u003e2005 and newer Mercury 9.9HP 4-Stroke BigFoot outboards\u003c\/strong\u003e, this \u003cstrong data-start=\"416\" data-end=\"435\"\u003e3-piece OEM kit\u003c\/strong\u003e replaces worn water pump parts to restore proper water flow and cooling efficiency. It’s made from durable, marine-grade materials that stand up to years of use, helping you avoid overheating and extend the life of your engine.\u003c\/p\u003e\n\u003chr data-start=\"667\" data-end=\"670\"\u003e\n\u003ch3 data-start=\"672\" data-end=\"694\"\u003e\u003cstrong data-start=\"676\" data-end=\"692\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"697\" data-end=\"787\"\u003e\n\u003cstrong data-start=\"697\" data-end=\"709\"\u003ePurpose:\u003c\/strong\u003e Restores cooling system performance by replacing key water pump components.\u003c\/li\u003e\n\u003cli data-start=\"887\" data-end=\"998\"\u003e\n\u003cstrong data-start=\"887\" data-end=\"904\"\u003eComplete Kit:\u003c\/strong\u003e Includes \u003cstrong data-start=\"914\" data-end=\"955\"\u003eimpeller, plate, and water guide tube\u003c\/strong\u003e — the essentials for a reliable rebuild.\u003c\/li\u003e\n\u003cli data-start=\"1001\" data-end=\"1093\"\u003e\n\u003cstrong data-start=\"1001\" data-end=\"1017\"\u003ePerformance:\u003c\/strong\u003e Ensures strong water flow for steady engine cooling under all conditions.\u003c\/li\u003e\n\u003cli data-start=\"1096\" data-end=\"1165\"\u003e\n\u003cstrong data-start=\"1096\" data-end=\"1112\"\u003eEase of Use:\u003c\/strong\u003e Simple, direct-fit installation with common tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1167\" data-end=\"1170\"\u003e\n\u003ch3 data-start=\"1172\" data-end=\"1209\"\u003e\u003cstrong data-start=\"1176\" data-end=\"1207\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1212\" data-end=\"1256\"\u003eMercury 9.9HP 4-Stroke BigFoot outboards\u003c\/strong\u003e (model year 2005 and newer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1288\" data-end=\"1291\"\u003e\n\u003ch3 data-start=\"1293\" data-end=\"1336\"\u003e\u003cstrong data-start=\"1297\" data-end=\"1334\"\u003ePerformance \u0026amp; Real-World Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1337\" data-end=\"1701\"\u003eThe \u003cstrong data-start=\"1341\" data-end=\"1365\"\u003e803748Q02 repair kit\u003c\/strong\u003e keeps your motor’s cooling system in top shape by restoring consistent water pressure and flow. Over time, impellers lose flexibility and efficiency, which can cause overheating or reduced performance. Replacing the impeller and related components helps your outboard maintain proper temperature and reliable operation on every trip.\u003c\/p\u003e\n\u003cp data-start=\"1703\" data-end=\"1904\"\u003eThis 3-piece kit has everything needed for a quick, clean repair. It’s built to Mercury’s OEM standards for exact fit and lasting durability, ensuring your engine stays protected season after season.\u003c\/p\u003e\n\u003chr data-start=\"1906\" data-end=\"1909\"\u003e\n\u003ch3 data-start=\"1911\" data-end=\"1943\"\u003e\u003cstrong data-start=\"1915\" data-end=\"1941\"\u003eWhy Choose Mercury OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1944\" data-end=\"2236\"\u003eThe \u003cstrong data-start=\"1948\" data-end=\"1973\"\u003eQuicksilver 803748Q02\u003c\/strong\u003e is a \u003cstrong data-start=\"1979\" data-end=\"2009\"\u003egenuine Mercury Marine kit\u003c\/strong\u003e, engineered to meet the same standards as the parts installed at the factory. Aftermarket versions may not match Mercury’s precision tolerances or use materials designed for marine use, leading to early wear or poor cooling.\u003c\/p\u003e\n\u003cp data-start=\"2238\" data-end=\"2415\"\u003eMercury OEM parts are tested for heat, pressure, and saltwater resistance — guaranteeing consistent performance, dependable cooling, and a longer service life for your engine.\u003c\/p\u003e\n\u003chr data-start=\"2417\" data-end=\"2420\"\u003e\n\u003ch3 data-start=\"2422\" data-end=\"2435\"\u003e\u003cstrong data-start=\"2426\" data-end=\"2433\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2437\" data-end=\"2549\"\u003e\u003cstrong data-start=\"2437\" data-end=\"2476\"\u003eQ1: What engines does this kit fit?\u003c\/strong\u003e\u003cbr data-start=\"2476\" data-end=\"2479\"\u003eIt fits \u003cstrong data-start=\"2487\" data-end=\"2546\"\u003e2005 and newer Mercury 9.9HP 4-Stroke BigFoot outboards\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2551\" data-end=\"2677\"\u003e\u003cstrong data-start=\"2551\" data-end=\"2586\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-start=\"2586\" data-end=\"2589\"\u003eYou’ll get \u003cstrong data-start=\"2600\" data-end=\"2620\"\u003ethree components\u003c\/strong\u003e — a replacement impeller, plate, and water guide tube.\u003c\/p\u003e\n\u003cp data-start=\"2679\" data-end=\"2821\"\u003e\u003cstrong data-start=\"2679\" data-end=\"2712\"\u003eQ3: Why replace the impeller?\u003c\/strong\u003e\u003cbr data-start=\"2712\" data-end=\"2715\"\u003eThe impeller is a wear part that can lose performance over time, leading to poor cooling or overheating.\u003c\/p\u003e\n\u003cp data-start=\"2823\" data-end=\"2939\"\u003e\u003cstrong data-start=\"2823\" data-end=\"2855\"\u003eQ4: Is this easy to install?\u003c\/strong\u003e\u003cbr data-start=\"2855\" data-end=\"2858\"\u003eYes — it’s a \u003cstrong data-start=\"2871\" data-end=\"2893\"\u003edirect-fit OEM kit\u003c\/strong\u003e that installs easily with basic hand tools.\u003c\/p\u003e\n\u003cp data-start=\"2941\" data-end=\"3131\"\u003e\u003cstrong data-start=\"2941\" data-end=\"2987\"\u003eQ5: Why choose OEM instead of aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"2987\" data-end=\"2990\"\u003eMercury OEM parts provide \u003cstrong data-start=\"3016\" data-end=\"3072\"\u003eprecise fit, reliable cooling, and proven durability\u003c\/strong\u003e, unlike generic replacements that often wear out faster.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940099379491,"sku":"47-803748Q02","price":76.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/803748q02_main.jpg?v=1760631206"},{"product_id":"mercury-quicksilver-water-impeller-repair-kit-fits-6aeu-15-hp-outboards-47-42038q3","title":"Mercury – Quicksilver Water Pump Impeller Repair Kit | Cooling System Component | Complete OEM Kit | 42038Q3","description":"\u003cp data-end=\"114\" data-start=\"0\"\u003e\u003cstrong data-end=\"112\" data-start=\"0\"\u003eMercury – Quicksilver Water Pump Impeller Repair Kit | Cooling System Component | Complete OEM Kit | 42038Q3\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"119\" data-start=\"116\"\u003e\n\u003ch3 data-end=\"139\" data-start=\"121\"\u003e\u003cstrong data-end=\"137\" data-start=\"125\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"697\" data-start=\"140\"\u003eA reliable cooling system is vital to your outboard’s performance, and the \u003cstrong data-end=\"284\" data-start=\"215\"\u003eMercury Marine 42038Q3 Quicksilver Water Pump Impeller Repair Kit\u003c\/strong\u003e gives you everything needed to keep it running cool and efficient. Designed for \u003cstrong data-end=\"430\" data-start=\"365\"\u003eMercury and Mariner 6–15HP TwoStroke and FourStroke outboards\u003c\/strong\u003e, this all-in-one OEM kit includes the \u003cstrong data-end=\"535\" data-start=\"469\"\u003eimpeller, gaskets, face plate, drive key, and water tube guide\u003c\/strong\u003e — everything required to restore your water pump to factory performance. It’s a complete, easy-to-install solution for dependable cooling, season after season.\u003c\/p\u003e\n\u003chr data-end=\"702\" data-start=\"699\"\u003e\n\u003ch3 data-end=\"726\" data-start=\"704\"\u003e\u003cstrong data-end=\"724\" data-start=\"708\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"809\" data-start=\"729\"\u003e\n\u003cstrong data-end=\"741\" data-start=\"729\"\u003ePurpose:\u003c\/strong\u003e Rebuilds your water pump to maintain strong, steady cooling flow.\u003c\/li\u003e\n\u003cli data-end=\"904\" data-start=\"812\"\u003e\n\u003cstrong data-end=\"825\" data-start=\"812\"\u003eContents:\u003c\/strong\u003e Includes \u003cstrong data-end=\"901\" data-start=\"835\"\u003eimpeller, face plate, gaskets, drive key, and water tube guide\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-end=\"1016\" data-start=\"907\"\u003e\n\u003cstrong data-end=\"920\" data-start=\"907\"\u003eMaterial:\u003c\/strong\u003e Made from \u003cstrong data-end=\"985\" data-start=\"931\"\u003emarine-grade rubber and corrosion-resistant metals\u003c\/strong\u003e for long-lasting durability.\u003c\/li\u003e\n\u003cli data-end=\"1135\" data-start=\"1019\"\u003e\n\u003cstrong data-end=\"1035\" data-start=\"1019\"\u003ePerformance:\u003c\/strong\u003e Provides consistent water pressure and higher flow rates to protect your engine from overheating.\u003c\/li\u003e\n\u003cli data-end=\"1220\" data-start=\"1138\"\u003e\n\u003cstrong data-end=\"1154\" data-start=\"1138\"\u003eEase of Use:\u003c\/strong\u003e Designed for straightforward installation using standard tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1320\" data-start=\"1317\"\u003e\n\u003ch3 data-end=\"1359\" data-start=\"1322\"\u003e\u003cstrong data-end=\"1357\" data-start=\"1326\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1455\" data-start=\"1362\"\u003e\n\u003cstrong data-end=\"1452\" data-start=\"1378\"\u003eMercury and Mariner 6–15 horsepower TwoStroke and FourStroke outboards\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-end=\"1538\" data-start=\"1458\"\u003eCommon on \u003cstrong data-end=\"1535\" data-start=\"1468\"\u003esmall fishing boats, aluminum runabouts, and portable outboards\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-end=\"1599\" data-start=\"1541\"\u003eWorks in both \u003cstrong data-end=\"1583\" data-start=\"1555\"\u003esaltwater and freshwater\u003c\/strong\u003e environments.\u003c\/li\u003e\n\u003cli data-end=\"1684\" data-start=\"1602\"\u003eSee your \u003cstrong data-end=\"1640\" data-start=\"1611\"\u003eowner’s or service manual\u003c\/strong\u003e for specific serial number compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1689\" data-start=\"1686\"\u003e\n\u003ch3 data-end=\"1733\" data-start=\"1691\"\u003e\u003cstrong data-end=\"1731\" data-start=\"1695\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1999\" data-start=\"1734\"\u003eThe \u003cstrong data-end=\"1760\" data-start=\"1738\"\u003e42038Q3 repair kit\u003c\/strong\u003e restores proper water circulation by replacing worn components that reduce cooling efficiency. The flexible impeller provides steady water flow across all speeds, while new gaskets and seals eliminate leaks that can cause pressure loss.\u003c\/p\u003e\n\u003cp data-end=\"2258\" data-start=\"2001\"\u003eBy rebuilding your water pump regularly, you’ll maintain optimal cooling, prevent overheating, and extend the life of your engine. It’s a simple bit of maintenance that pays off in smoother operation, better performance, and fewer costly repairs later on.\u003c\/p\u003e\n\u003chr data-end=\"2263\" data-start=\"2260\"\u003e\n\u003ch3 data-end=\"2286\" data-start=\"2265\"\u003e\u003cstrong data-end=\"2284\" data-start=\"2269\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2526\" data-start=\"2287\"\u003eMercury’s \u003cstrong data-end=\"2320\" data-start=\"2297\"\u003eQuicksilver 42038Q3\u003c\/strong\u003e is a \u003cstrong data-end=\"2345\" data-start=\"2326\"\u003egenuine OEM kit\u003c\/strong\u003e, engineered to fit perfectly and perform reliably. Aftermarket kits can vary in size, material quality, or component design, which can lead to poor sealing or reduced water flow.\u003c\/p\u003e\n\u003cp data-end=\"2808\" data-start=\"2528\"\u003eMercury’s OEM parts are tested under real marine conditions to ensure proper cooling pressure, flexible impeller performance, and long-term durability. With OEM, you get confidence that your cooling system works the way Mercury intended — reliable, efficient, and built to last.\u003c\/p\u003e\n\u003chr data-end=\"2813\" data-start=\"2810\"\u003e\n\u003ch3 data-end=\"2828\" data-start=\"2815\"\u003e\u003cstrong data-end=\"2826\" data-start=\"2819\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2956\" data-start=\"2830\"\u003e\u003cstrong data-end=\"2877\" data-start=\"2830\"\u003eQ1: Which engines does this repair kit fit?\u003c\/strong\u003e\u003cbr data-end=\"2880\" data-start=\"2877\"\u003eIt fits \u003cstrong data-end=\"2953\" data-start=\"2888\"\u003eMercury and Mariner 6–15HP TwoStroke and FourStroke outboards\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"3114\" data-start=\"2958\"\u003e\u003cstrong data-end=\"2993\" data-start=\"2958\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-end=\"2996\" data-start=\"2993\"\u003eThe kit includes the \u003cstrong data-end=\"3087\" data-start=\"3017\"\u003eimpeller, drive key, face plate, water tube guide, and all gaskets\u003c\/strong\u003e needed for installation.\u003c\/p\u003e\n\u003cp data-end=\"3278\" data-start=\"3116\"\u003e\u003cstrong data-end=\"3160\" data-start=\"3116\"\u003eQ3: When should I rebuild my water pump?\u003c\/strong\u003e\u003cbr data-end=\"3163\" data-start=\"3160\"\u003eReplace the impeller and inspect the pump every \u003cstrong data-end=\"3239\" data-start=\"3211\"\u003etwo seasons or 200 hours\u003c\/strong\u003e of operation, whichever comes first.\u003c\/p\u003e\n\u003cp data-end=\"3416\" data-start=\"3280\"\u003e\u003cstrong data-end=\"3312\" data-start=\"3280\"\u003eQ4: Can it handle saltwater?\u003c\/strong\u003e\u003cbr data-end=\"3315\" data-start=\"3312\"\u003eYes — all parts are corrosion-resistant and suitable for both \u003cstrong data-end=\"3400\" data-start=\"3377\"\u003efresh and saltwater\u003c\/strong\u003e environments.\u003c\/p\u003e\n\u003cp data-end=\"3586\" data-start=\"3418\"\u003e\u003cstrong data-end=\"3465\" data-start=\"3418\"\u003eQ5: Why choose an OEM kit over aftermarket?\u003c\/strong\u003e\u003cbr data-end=\"3468\" data-start=\"3465\"\u003eOEM parts fit exactly, maintain correct water flow, and last longer, ensuring your engine stays cool and dependable.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940103377187,"sku":"47-42038Q3","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/42038q3_main.jpg?v=1760631159"},{"product_id":"mercury-47-42038t3-outboard-water-impeller-repair-kit-fits-6-15-hp","title":"Mercury – Water Pump Repair Kit | Cooling System Component | Complete OEM Kit | 42038T3","description":"\u003cp data-end=\"93\" data-start=\"0\"\u003e\u003cstrong data-end=\"91\" data-start=\"0\"\u003eMercury – Water Pump Repair Kit | Cooling System Component | Complete OEM Kit | 42038T3\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"98\" data-start=\"95\"\u003e\n\u003ch3 data-end=\"118\" data-start=\"100\"\u003e\u003cstrong data-end=\"116\" data-start=\"104\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"655\" data-start=\"119\"\u003eA dependable cooling system is key to engine longevity, and the \u003cstrong data-end=\"231\" data-start=\"183\"\u003eMercury Marine 42038T3 Water Pump Repair Kit\u003c\/strong\u003e keeps that system performing like new. Built for \u003cstrong data-end=\"355\" data-start=\"281\"\u003eMercury and Mariner 6–15 horsepower TwoStroke and FourStroke outboards\u003c\/strong\u003e, this kit includes all the vital components needed to restore proper water flow — the \u003cstrong data-end=\"508\" data-start=\"442\"\u003eimpeller, drive key, gaskets, face plate, and water tube guide\u003c\/strong\u003e. Each part is designed to factory specs for a perfect fit, ensuring smooth installation and reliable performance every time you’re on the water.\u003c\/p\u003e\n\u003chr data-end=\"660\" data-start=\"657\"\u003e\n\u003ch3 data-end=\"684\" data-start=\"662\"\u003e\u003cstrong data-end=\"682\" data-start=\"666\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"782\" data-start=\"687\"\u003e\n\u003cstrong data-end=\"699\" data-start=\"687\"\u003ePurpose:\u003c\/strong\u003e Rebuilds your water pump to restore steady cooling flow and prevent overheating.\u003c\/li\u003e\n\u003cli data-end=\"877\" data-start=\"785\"\u003e\n\u003cstrong data-end=\"798\" data-start=\"785\"\u003eContents:\u003c\/strong\u003e Includes \u003cstrong data-end=\"874\" data-start=\"808\"\u003eimpeller, gaskets, face plate, drive key, and water tube guide\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-end=\"988\" data-start=\"880\"\u003e\n\u003cstrong data-end=\"893\" data-start=\"880\"\u003eMaterial:\u003c\/strong\u003e Made from \u003cstrong data-end=\"985\" data-start=\"904\"\u003emarine-grade elastomers, stainless components, and corrosion-resistant metals\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-end=\"1080\" data-start=\"991\"\u003e\n\u003cstrong data-end=\"1007\" data-start=\"991\"\u003ePerformance:\u003c\/strong\u003e Maintains optimal water pressure and flow across all operating speeds.\u003c\/li\u003e\n\u003cli data-end=\"1178\" data-start=\"1083\"\u003e\n\u003cstrong data-end=\"1099\" data-start=\"1083\"\u003eEase of Use:\u003c\/strong\u003e Installs easily with common tools — a straightforward repair for any boater.\u003c\/li\u003e\n\u003cli data-end=\"1273\" data-start=\"1181\"\u003e\n\u003cstrong data-end=\"1199\" data-start=\"1181\"\u003eCompatibility:\u003c\/strong\u003e Fits \u003cstrong data-end=\"1270\" data-start=\"1205\"\u003eMercury and Mariner 6–15HP TwoStroke and FourStroke outboards\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1278\" data-start=\"1275\"\u003e\n\u003ch3 data-end=\"1317\" data-start=\"1280\"\u003e\u003cstrong data-end=\"1315\" data-start=\"1284\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1411\" data-start=\"1320\"\u003e\n\u003cstrong data-end=\"1373\" data-start=\"1333\"\u003eMercury and Mariner 6–15HP outboards\u003c\/strong\u003e, both \u003cstrong data-end=\"1408\" data-start=\"1380\"\u003eTwoStroke and FourStroke\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-end=\"1486\" data-start=\"1414\"\u003eFound on \u003cstrong data-end=\"1483\" data-start=\"1423\"\u003esmall fishing boats, inflatables, and aluminum runabouts\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-end=\"1548\" data-start=\"1489\"\u003eSuitable for both \u003cstrong data-end=\"1535\" data-start=\"1507\"\u003efreshwater and saltwater\u003c\/strong\u003e operation.\u003c\/li\u003e\n\u003cli data-end=\"1621\" data-start=\"1551\"\u003eWorks as a direct replacement for the factory water pump components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1626\" data-start=\"1623\"\u003e\n\u003ch3 data-end=\"1670\" data-start=\"1628\"\u003e\u003cstrong data-end=\"1668\" data-start=\"1632\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2000\" data-start=\"1671\"\u003eThe \u003cstrong data-end=\"1697\" data-start=\"1675\"\u003e42038T3 repair kit\u003c\/strong\u003e keeps your outboard’s cooling system efficient and reliable. The new impeller restores steady water flow, while the included gaskets and seals prevent leaks that can cause pressure loss or overheating. Every part in this kit is engineered to withstand constant exposure to heat, vibration, and water.\u003c\/p\u003e\n\u003cp data-end=\"2259\" data-start=\"2002\"\u003eReplacing your water pump regularly is an easy way to protect your engine from damage, improve cooling efficiency, and maintain strong performance. Once installed, this OEM kit ensures your outboard runs cooler and lasts longer — just as Mercury intended.\u003c\/p\u003e\n\u003chr data-end=\"2264\" data-start=\"2261\"\u003e\n\u003ch3 data-end=\"2287\" data-start=\"2266\"\u003e\u003cstrong data-end=\"2285\" data-start=\"2270\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2519\" data-start=\"2288\"\u003eThe \u003cstrong data-end=\"2311\" data-start=\"2292\"\u003eMercury 42038T3\u003c\/strong\u003e is a \u003cstrong data-end=\"2348\" data-start=\"2317\"\u003egenuine OEM replacement kit\u003c\/strong\u003e, designed specifically for Mercury and Mariner engines. Aftermarket kits may not match Mercury’s tight tolerances or material standards, leading to leaks or early wear.\u003c\/p\u003e\n\u003cp data-end=\"2763\" data-start=\"2521\"\u003eOEM Mercury components are built from tested marine-grade materials, guaranteeing proper fit, flow, and durability. With this factory kit, you get confidence that your cooling system will perform just like it did when your outboard was new.\u003c\/p\u003e\n\u003chr data-end=\"2768\" data-start=\"2765\"\u003e\n\u003ch3 data-end=\"2783\" data-start=\"2770\"\u003e\u003cstrong data-end=\"2781\" data-start=\"2774\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2911\" data-start=\"2785\"\u003e\u003cstrong data-end=\"2832\" data-start=\"2785\"\u003eQ1: Which engines does this repair kit fit?\u003c\/strong\u003e\u003cbr data-end=\"2835\" data-start=\"2832\"\u003eIt fits \u003cstrong data-end=\"2908\" data-start=\"2843\"\u003eMercury and Mariner 6–15HP TwoStroke and FourStroke outboards\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"3042\" data-start=\"2913\"\u003e\u003cstrong data-end=\"2948\" data-start=\"2913\"\u003eQ2: What’s included in the kit?\u003c\/strong\u003e\u003cbr data-end=\"2951\" data-start=\"2948\"\u003eThe kit comes with an \u003cstrong data-end=\"3039\" data-start=\"2973\"\u003eimpeller, drive key, gaskets, face plate, and water tube guide\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"3183\" data-start=\"3044\"\u003e\u003cstrong data-end=\"3088\" data-start=\"3044\"\u003eQ3: When should I rebuild my water pump?\u003c\/strong\u003e\u003cbr data-end=\"3091\" data-start=\"3088\"\u003eInspect it annually and rebuild it every \u003cstrong data-end=\"3160\" data-start=\"3132\"\u003etwo seasons or 200 hours\u003c\/strong\u003e for best protection.\u003c\/p\u003e\n\u003cp data-end=\"3316\" data-start=\"3185\"\u003e\u003cstrong data-end=\"3221\" data-start=\"3185\"\u003eQ4: Can it be used in saltwater?\u003c\/strong\u003e\u003cbr data-end=\"3224\" data-start=\"3221\"\u003eYes — it’s made from \u003cstrong data-end=\"3292\" data-start=\"3245\"\u003ecorrosion-resistant, marine-grade materials\u003c\/strong\u003e for all environments.\u003c\/p\u003e\n\u003cp data-end=\"3481\" data-start=\"3318\"\u003e\u003cstrong data-end=\"3357\" data-start=\"3318\"\u003eQ5: Why OEM instead of aftermarket?\u003c\/strong\u003e\u003cbr data-end=\"3360\" data-start=\"3357\"\u003eMercury’s OEM kits ensure correct fit and flow, using materials designed to last longer under marine heat and pressure.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940103508259,"sku":"47-42038T3","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/42038q3_main_8c1bb736-2343-40f2-a4f9-26d441ef1bce.jpg?v=1760631159"}],"url":"https:\/\/partsvu.com\/en-ca\/collections\/mercury-mariner-outboard-water-pump-impellers-repair-kits.oembed","provider":"PartsVu","version":"1.0","type":"link"}