{"product_id":"water-pump-repair-kit-for-25-hp-30hp-yamaha-outboard-sierra-18-3432-61n-w0078-11","title":"Water Pump repair kit for 25 HP 30HP Yamaha Outboard Sierra 18-3432 61N-W0078-11","description":"\u003ch2\u003eWater Pump Repair Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis water pump repair kit for Yamaha 25 HP and 30 HP outboards restores cooling water flow and prevents overheating, serving as a direct replacement for Sierra 18-3432 and OEM 61N-W0078-11.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis water pump repair kit for Yamaha 25 HP and 30 HP outboards keeps the cooling system in top condition by replacing worn impeller and seal components. Designed to match OEM 61N-W0078-11 and the cross-reference for Sierra 18-3432, this water pump repair kit delivers a dependable fit for routine outboard maintenance. Whether servicing a fishing motor or a runabout, the kit supports reliable water flow for Yamaha outboards.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn impeller, gaskets, and seals to restore cooling system pressure\u003c\/li\u003e\n\u003cli\u003eEngineered for Yamaha 25 HP and 30 HP outboard cooling systems\u003c\/li\u003e\n\u003cli\u003eDirect cross-match to OEM 61N-W0078-11 and aftermarket reference 18-3432\u003c\/li\u003e\n\u003cli\u003eIncludes multiple sealing components for a complete water pump service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha 25 HP outboard\u003c\/li\u003e\n\u003cli\u003efor Yamaha 30 HP outboard\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDuring annual outboard water pump service\u003c\/li\u003e\n\u003cli\u003eWhen the tell-tale stream becomes weak or the engine overheats\u003c\/li\u003e\n\u003cli\u003eAfter running in sandy, silty, or muddy water\u003c\/li\u003e\n\u003cli\u003eBefore a long fishing or cruising season\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\u003e18-3432, 61N-W0078-11\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 repair kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha 25 HP, 30 HP outboard\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 the water pump repair kit be replaced? \u003cstrong\u003eA:\u003c\/strong\u003e Replace it if the engine overheats or shows a weak tell-tale stream. Many owners service the water pump every one to two seasons.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include everything needed for the job? \u003cstrong\u003eA:\u003c\/strong\u003e It includes the core water pump repair components for this Yamaha outboard range. Check the exploded diagram for your exact model to confirm all pieces.\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":45556637728854,"sku":"ZZ3E01799","price":50.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_3349e1a4-ba89-4765-8ccd-16944f42a884.jpg?v=1789221891","url":"https:\/\/www.solidspare.com\/products\/water-pump-repair-kit-for-25-hp-30hp-yamaha-outboard-sierra-18-3432-61n-w0078-11","provider":"Solid Spare","version":"1.0","type":"link"}