{"product_id":"mercury-verado-200-225-250-275-300-350-l6-complete-300-hour-service-maintenance-kit-25w-40-8m0097859-s-n-2b144122-below","title":"Mercury Verado 200 225 250 275 300 350 L6 Complete 300 Hour Service Maintenance Kit 25W-40 - 8M0097859 - S\/N 2B144122 \u0026 Below","description":"\u003cp\u003eWant to know more about how your engine is breaking-in or wearing? Curious about whether or not your oil is doing its job? Want to be ahead of problems that may develop? PartsVu has partnered with Blackstone Laboratories and we are now offering professional \u003ca href=\"https:\/\/partsvu.com\/collections\/blackstone-laboratories\"\u003eoil analysis kits\u003c\/a\u003e. Results are typically received in a few days via email. \u003ca href=\"https:\/\/partsvu.com\/collections\/blackstone-laboratories\"\u003eShop now\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eMercury | 300 Hour Service Kit | Verado L6 | 8M0097859\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMercury Verado L6 300 Hour Service Maintenance Kit – 8M0097859\u003c\/strong\u003e provides the complete set of components required to perform the recommended 300-hour service on Mercury \u003cstrong\u003eVerado inline-six outboards from 200 HP through 350 HP\u003c\/strong\u003e. Designed for engines with serial numbers \u003cstrong\u003e2B144122 and below\u003c\/strong\u003e, this kit bundles the critical oils, filters, ignition components, cooling system parts, and wear items needed to maintain peak performance and reliability.\u003c\/p\u003e\n\n\u003cp\u003eThe 300-hour service interval is one of the most important maintenance milestones for Verado engines. Replacing the water pump components, spark plugs, thermostat, filters, and drive belt helps maintain cooling efficiency, fuel delivery, and ignition performance while protecting internal engine components. This kit consolidates the necessary parts into one convenient package to simplify scheduled maintenance.\u003c\/p\u003e\n\n\u003chr style=\"margin:24px 0;\"\u003e\n\n\u003ch3\u003eWhat’s Included in This Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 x\u003c\/strong\u003e Gallons 25W-40 Engine Oil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 x\u003c\/strong\u003e Quarts Gear Lube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 x\u003c\/strong\u003e Oil Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 x\u003c\/strong\u003e In-Line Fuel Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 x\u003c\/strong\u003e Water Separator Fuel Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 x\u003c\/strong\u003e Gearcase Drain Seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 x\u003c\/strong\u003e Water Pump Repair Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 x\u003c\/strong\u003e Spark Plugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 x\u003c\/strong\u003e Thermostat Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 x\u003c\/strong\u003e Oil Drain Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 x\u003c\/strong\u003e Anode Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 x\u003c\/strong\u003e Belt\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin:24px 0;\"\u003e\n\n\u003ch3\u003eBenefits of the 300 Hour Service\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintain proper engine lubrication\u003c\/strong\u003e with fresh 25W-40 engine oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtect cooling system performance\u003c\/strong\u003e with a new water pump repair kit and thermostat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestore ignition efficiency\u003c\/strong\u003e with six new spark plugs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnsure clean fuel delivery\u003c\/strong\u003e with new in-line and water separating fuel filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtect gearcase components\u003c\/strong\u003e with fresh gear lube and new drain seals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintain accessory drive performance\u003c\/strong\u003e with a new engine belt.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduce corrosion\u003c\/strong\u003e with a replacement anode kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin:24px 0;\"\u003e\n\n\u003ch3\u003eEngine Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMercury Verado 200 HP L6\u003c\/li\u003e\n\u003cli\u003eMercury Verado 225 HP L6\u003c\/li\u003e\n\u003cli\u003eMercury Verado 250 HP L6\u003c\/li\u003e\n\u003cli\u003eMercury Verado 275 HP L6\u003c\/li\u003e\n\u003cli\u003eMercury Verado 300 HP L6\u003c\/li\u003e\n\u003cli\u003eMercury Verado 350 HP L6\u003c\/li\u003e\n\u003cli\u003eSerial Numbers \u003cstrong\u003e2B144122 and Below\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAlways confirm your Mercury outboard serial number before ordering to ensure compatibility with your engine.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":47125896724771,"sku":"PVM00108","price":765.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/8m0097859-2540.jpg?v=1701377084","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-verado-200-225-250-275-300-350-l6-complete-300-hour-service-maintenance-kit-25w-40-8m0097859-s-n-2b144122-below","provider":"PartsVu","version":"1.0","type":"link"}