{"product_id":"water-pump-impeller-for-mercury-4-str-25-30hp-efi-outboard-47-161541-47-16154-1","title":"Water Pump Impeller for Mercury 4-Str 25 30HP EFI Outboard 47-161541 47-16154-1","description":"\u003ch2\u003eWater Pump Impeller for Mercury 4-Stroke\u003c\/h2\u003e\u003cp\u003eThis water pump impeller is a direct replacement for OEM part numbers 47-161541 and 47-16154-1, ensuring proper cooling for Mercury 4-stroke 25 and 30 HP EFI outboards.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis water pump impeller is a premium replacement component designed specifically for Mercury 4-stroke EFI outboards in 25 and 30 horsepower ratings. It circulates coolant through the engine block to prevent overheating and maintain optimal performance. The impeller matches OEM specifications for a seamless fit and dependable operation.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-grade rubber compound resists wear and deformation\u003c\/li\u003e\n\u003cli\u003eStainless steel center hub provides secure attachment\u003c\/li\u003e\n\u003cli\u003ePrecision-cut blades deliver maximum water flow\u003c\/li\u003e\n\u003cli\u003eOEM-compatible dimensions for straightforward installation\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant materials extend service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplace a failing water pump during routine service\u003c\/li\u003e\n\u003cli\u003eRestore cooling efficiency in EFI outboard engines\u003c\/li\u003e\n\u003cli\u003eMaintain proper thermostat operation and engine temperature\u003c\/li\u003e\n\u003cli\u003eSupport consistent performance during long fishing trips\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\u003e47-161541, 47-16154-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHorsepower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25-30 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Stroke EFI 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 What signs indicate a worn water pump impeller? \u003cstrong\u003eA:\u003c\/strong\u003e Common signs include engine overheating, low water flow from the tell-tale, or unusual noise from the lower unit. Replacing the impeller promptly prevents engine damage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install this impeller myself? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, if you have basic outboard maintenance skills and the appropriate tools. Follow the service manual for your specific Mercury model to ensure proper installation.\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":45556558692438,"sku":"ZZ3E00170","price":23.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_54a95a86-7a7d-4757-8ba4-aeab5ae69412.jpg?v=1789208107","url":"https:\/\/www.solidspare.com\/products\/water-pump-impeller-for-mercury-4-str-25-30hp-efi-outboard-47-161541-47-16154-1","provider":"Solid Spare","version":"1.0","type":"link"}