{"product_id":"mercury-35-816296k03-outboard-in-line-fuel-filter-1-4-id-fits-8-9-hp-9-15-hp-four-stroke","title":"Mercury – 816296K03 Inline Fuel Filter | 8–15HP FourStroke Mercury \u0026 Mariner Outboards | 1\/4-Inch Line | 816296K03","description":"\u003cp data-start=\"0\" data-end=\"120\"\u003e\u003cstrong data-start=\"0\" data-end=\"118\"\u003eMercury – 816296K03 Inline Fuel Filter | 8–15HP FourStroke Mercury \u0026amp; Mariner Outboards | 1\/4-Inch Line | 816296K03\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"122\" data-end=\"125\"\u003e\n\u003ch3 data-start=\"127\" data-end=\"145\"\u003e\u003cstrong data-start=\"131\" data-end=\"143\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"146\" data-end=\"556\"\u003eGood fuel is the lifeblood of your engine, and keeping it clean is one of the easiest ways to protect your investment. The \u003cstrong data-start=\"269\" data-end=\"309\"\u003eMercury 816296K03 Inline Fuel Filter\u003c\/strong\u003e is designed for \u003cstrong data-start=\"326\" data-end=\"377\"\u003eMercury and Mariner 8–15HP FourStroke outboards\u003c\/strong\u003e and installs directly into the \u003cstrong data-start=\"409\" data-end=\"444\"\u003e¼-inch fuel line under the cowl\u003c\/strong\u003e. It traps the fine debris, water, and dirt that can sneak into your fuel system and quietly steal horsepower.\u003c\/p\u003e\n\u003cp data-start=\"558\" data-end=\"779\"\u003eThis small, clear-bodied filter gives you a quick visual check of fuel quality every time you remove the cowl — a simple, effective layer of protection that keeps your outboard running strong and smooth all season long.\u003c\/p\u003e\n\u003chr data-start=\"781\" data-end=\"784\"\u003e\n\u003ch3 data-start=\"786\" data-end=\"808\"\u003e\u003cstrong data-start=\"790\" data-end=\"806\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"811\" data-end=\"914\"\u003e\n\u003cstrong data-start=\"811\" data-end=\"823\"\u003ePurpose:\u003c\/strong\u003e Filters fuel to prevent dirt, rust, and water from entering the carburetor or injectors.\u003c\/li\u003e\n\u003cli data-start=\"917\" data-end=\"1026\"\u003e\n\u003cstrong data-start=\"917\" data-end=\"929\"\u003eFitment:\u003c\/strong\u003e For \u003cstrong data-start=\"934\" data-end=\"1023\"\u003eMercury and Mariner 8–15HP FourStroke outboards (323cc, serial No. 0T003862–1B727495)\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1029\" data-end=\"1124\"\u003e\n\u003cstrong data-start=\"1029\" data-end=\"1040\"\u003eDesign:\u003c\/strong\u003e Compact \u003cstrong data-start=\"1049\" data-end=\"1066\"\u003einline filter\u003c\/strong\u003e fits directly into the ¼-inch fuel line under the cowl.\u003c\/li\u003e\n\u003cli data-start=\"1127\" data-end=\"1215\"\u003e\n\u003cstrong data-start=\"1127\" data-end=\"1144\"\u003eConstruction:\u003c\/strong\u003e Clear housing allows for easy inspection of trapped debris or water.\u003c\/li\u003e\n\u003cli data-start=\"1218\" data-end=\"1315\"\u003e\n\u003cstrong data-start=\"1218\" data-end=\"1234\"\u003eOEM Quality:\u003c\/strong\u003e Built to \u003cstrong data-start=\"1244\" data-end=\"1277\"\u003eMercury Marine specifications\u003c\/strong\u003e for flow rate, filtration, and fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1317\" data-end=\"1320\"\u003e\n\u003ch3 data-start=\"1322\" data-end=\"1359\"\u003e\u003cstrong data-start=\"1326\" data-end=\"1357\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1362\" data-end=\"1417\"\u003eMercury 8HP, 9.9HP, 15HP FourStroke outboards (323cc)\u003c\/li\u003e\n\u003cli data-start=\"1420\" data-end=\"1481\"\u003eMariner 8HP, 9.9HP, 15HP FourStroke outboards (same series)\u003c\/li\u003e\n\u003cli data-start=\"1484\" data-end=\"1544\"\u003ePerfect for small fishing boats, dinghies, and inflatables\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1546\" data-end=\"1549\"\u003e\n\u003ch3 data-start=\"1551\" data-end=\"1593\"\u003e\u003cstrong data-start=\"1555\" data-end=\"1591\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1594\" data-end=\"1915\"\u003eThe \u003cstrong data-start=\"1598\" data-end=\"1611\"\u003e816296K03\u003c\/strong\u003e filter keeps your outboard’s carburetor and fuel system clean — the key to smooth starting, steady idle, and reliable throttle response. By catching small contaminants and moisture before they reach the engine, it prevents the clogging and corrosion that often lead to poor performance or hard starts.\u003c\/p\u003e\n\u003cp data-start=\"1917\" data-end=\"2220\"\u003eThe transparent design makes it easy to see when it’s time for a replacement, and its compact shape fits snugly under the cowl without kinking the line. It’s a simple, quick-install solution that provides big peace of mind, especially if you run ethanol-blended fuels or store your boat between trips.\u003c\/p\u003e\n\u003chr data-start=\"2222\" data-end=\"2225\"\u003e\n\u003ch3 data-start=\"2227\" data-end=\"2248\"\u003e\u003cstrong data-start=\"2231\" data-end=\"2246\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2249\" data-end=\"2552\"\u003eMercury’s OEM fuel filters are engineered specifically for their outboards — tuned for the right flow, filtration, and pressure balance. Aftermarket filters might fit, but they rarely match Mercury’s standards for durability or consistent flow, and some can even restrict fuel delivery at higher RPMs.\u003c\/p\u003e\n\u003cp data-start=\"2554\" data-end=\"2756\"\u003eWith a \u003cstrong data-start=\"2561\" data-end=\"2587\"\u003egenuine Mercury filter\u003c\/strong\u003e, you know your engine’s getting the right amount of clean fuel at the right pressure. It’s a small, affordable safeguard that keeps your outboard performing like new.\u003c\/p\u003e\n\u003chr data-start=\"2758\" data-end=\"2761\"\u003e\n\u003ch3 data-start=\"2763\" data-end=\"2776\"\u003e\u003cstrong data-start=\"2767\" data-end=\"2774\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2777\" data-end=\"2956\"\u003e\u003cstrong data-start=\"2777\" data-end=\"2830\"\u003eQ1: Which engines does the Mercury 816296K03 fit?\u003c\/strong\u003e\u003cbr data-start=\"2830\" data-end=\"2833\"\u003eA: It fits \u003cstrong data-start=\"2844\" data-end=\"2903\"\u003eMercury and Mariner 8–15HP FourStroke outboards (323cc)\u003c\/strong\u003e built within \u003cstrong data-start=\"2917\" data-end=\"2953\"\u003eserial numbers 0T003862–1B727495\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2958\" data-end=\"3077\"\u003e\u003cstrong data-start=\"2958\" data-end=\"2988\"\u003eQ2: Where is it installed?\u003c\/strong\u003e\u003cbr data-start=\"2988\" data-end=\"2991\"\u003eA: It installs \u003cstrong data-start=\"3006\" data-end=\"3039\"\u003ein-line under the engine cowl\u003c\/strong\u003e, connected to the ¼-inch fuel line.\u003c\/p\u003e\n\u003cp data-start=\"3079\" data-end=\"3230\"\u003e\u003cstrong data-start=\"3079\" data-end=\"3117\"\u003eQ3: How often should I replace it?\u003c\/strong\u003e\u003cbr data-start=\"3117\" data-end=\"3120\"\u003eA: Check it regularly and replace it at least once per season, or sooner if you see debris or discoloration.\u003c\/p\u003e\n\u003cp data-start=\"3232\" data-end=\"3388\"\u003e\u003cstrong data-start=\"3232\" data-end=\"3267\"\u003eQ4: Can it handle ethanol fuel?\u003c\/strong\u003e\u003cbr data-start=\"3267\" data-end=\"3270\"\u003eA: Yes. The filter housing and seals are made from \u003cstrong data-start=\"3321\" data-end=\"3352\"\u003eethanol-resistant materials\u003c\/strong\u003e designed for marine fuel systems.\u003c\/p\u003e\n\u003cp data-start=\"3390\" data-end=\"3575\"\u003e\u003cstrong data-start=\"3390\" data-end=\"3443\"\u003eQ5: Why choose OEM instead of a universal filter?\u003c\/strong\u003e\u003cbr data-start=\"3443\" data-end=\"3446\"\u003eA: Mercury filters are built for the exact pressure and flow your outboard needs, ensuring reliable starts and top performance.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45626568442147,"sku":"35-816296K03","price":8.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/35-816296k03_1.jpg?v=1761309110","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-35-816296k03-outboard-in-line-fuel-filter-1-4-id-fits-8-9-hp-9-15-hp-four-stroke","provider":"PartsVu","version":"1.0","type":"link"}