{"product_id":"for-yamaha-40-hp-water-pump-service-kit-725-412-18-3374-18-3397-679-w0078-00","title":"For Yamaha 40 HP Water Pump Service Kit 725-412, 18-3374, 18-3397, 679-W0078-00","description":"\u003ch2\u003eWater Pump Service Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis water pump service kit for Yamaha 40 HP outboard motors delivers a complete cooling system overhaul, replacing OEM part numbers 725-412, 18-3374, 18-3397, and 679-W0078-00.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis water pump service kit for Yamaha 40 HP engines contains all necessary parts for a full water pump service. A complete water pump service kit ensures the cooling system operates efficiently. This kit is intended for Yamaha 40 HP outboard motors.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes water pump impeller, gaskets, and seals for a comprehensive repair\u003c\/li\u003e\n\u003cli\u003eReplaces OEM part numbers 725-412, 18-3374, 18-3397, and 679-W0078-00\u003c\/li\u003e\n\u003cli\u003eConstructed with durable materials to withstand marine environments\u003c\/li\u003e\n\u003cli\u003eEnsures proper coolant flow for consistent engine temperature\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha 40 HP outboard motors\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed during routine water pump replacement on Yamaha 40 HP outboards\u003c\/li\u003e\n\u003cli\u003eRestores cooling system performance in fresh and saltwater conditions\u003c\/li\u003e\n\u003cli\u003eHelps prevent engine overheating during extended operation\u003c\/li\u003e\n\u003cli\u003eSuitable for DIY mechanics and professional marine technicians\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e725-412, 18-3374, 18-3397, 679-W0078-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWater Pump Service Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How often should a water pump service kit be replaced on a Yamaha 40 HP outboard? \u003cstrong\u003eA:\u003c\/strong\u003e Typically every 3 to 5 seasons or as recommended by the manufacturer. Regular inspection of the impeller is advised to avoid overheating.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this water pump service kit include all necessary gaskets? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes the gaskets and seals required for a complete water pump rebuild. Confirm your specific engine serial number to ensure all components are compatible.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":45556641792086,"sku":"ZZ3E01909","price":52.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_897c2016-6a49-4b42-940f-1530b17159c9.jpg?v=1789222932","url":"https:\/\/www.solidspare.com\/products\/for-yamaha-40-hp-water-pump-service-kit-725-412-18-3374-18-3397-679-w0078-00","provider":"Solid Spare","version":"1.0","type":"link"}