{"product_id":"396644-18-4529-water-pump-impeller-kit-for-johnson-evinrude-4-5-6-8-hp-outboard","title":"396644 18 4529 Water Pump Impeller Kit for Johnson Evinrude 4 5 6 8 HP Outboard","description":"\u003cstrong\u003eThis Water Pump Impeller Kit is a replacement impeller kit compatible with Johnson Evinrude 4\/5\/6\/8 HP outboard motors and matches OEM Part# 396644 and 18-4529.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis water pump impeller kit is designed for Johnson and Evinrude outboard engines from 4 to 8 horsepower. It circulates cooling water through the engine to prevent overheating during operation. Boat owners and marine mechanics rely on this impeller kit to maintain proper water flow and extend engine life.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIncludes impeller, gaskets, and seals for a complete replacement\u003c\/li\u003e\n\u003cli\u003ePrecision-molded rubber impeller provides consistent water flow\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant materials withstand marine environments\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OEM part numbers 396644 and 18-4529\u003c\/li\u003e\n\u003cli\u003eEasy to install with basic hand tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJohnson 4 HP outboard motors\u003c\/li\u003e\n\u003cli\u003eJohnson 5 HP outboard motors\u003c\/li\u003e\n\u003cli\u003eJohnson 6 HP outboard motors\u003c\/li\u003e\n\u003cli\u003eJohnson 8 HP outboard motors\u003c\/li\u003e\n\u003cli\u003eEvinrude 4 HP outboard motors\u003c\/li\u003e\n\u003cli\u003eEvinrude 5 HP outboard motors\u003c\/li\u003e\n\u003cli\u003eEvinrude 6 HP outboard motors\u003c\/li\u003e\n\u003cli\u003eEvinrude 8 HP outboard motors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn or damaged water pump impellers in small outboards\u003c\/li\u003e\n\u003cli\u003eAnnual maintenance to prevent overheating and pump failure\u003c\/li\u003e\n\u003cli\u003eRestoring cooling system performance on older Johnson\/Evinrude engines\u003c\/li\u003e\n\u003cli\u003eBoaters preparing for fishing or recreational outings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 396644, 18-4529\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Horsepower:\u003c\/strong\u003e 4-8 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Brand:\u003c\/strong\u003e Johnson, Evinrude\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Water Pump Impeller Kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this impeller kit compatible with my 1995 Johnson 6 HP?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, this kit fits Johnson and Evinrude 4-8 HP outboards regardless of year as long as they use the same OEM parts 396644 or 18-4529.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit include the housing or just the impeller?\u003cstrong\u003e A:\u003c\/strong\u003e It includes the impeller, gaskets, and seals but not the metal housing. You reuse your existing housing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53676853559569,"sku":"ZZ2Y01393","price":63.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_72b884a9-2baf-4e7e-8e60-54a68a57d20f.jpg?v=1781579521","url":"https:\/\/www.duraforce.com\/products\/396644-18-4529-water-pump-impeller-kit-for-johnson-evinrude-4-5-6-8-hp-outboard","provider":"DURAFORCE","version":"1.0","type":"link"}