{"product_id":"water-pump-impeller-kit-for-yamaha-outboard-255-300hp-6p2-w0078-00-00-18-3515","title":"Water Pump Impeller Kit for Yamaha Outboard 255 300HP 6P2 W0078 00 00 18 3515","description":"\u003cstrong\u003eThis Water Pump Impeller Kit is a replacement impeller kit for Yamaha outboard engines compatible with 255-300HP models and matches OEM Part# 6P2-W0078-00-00, 18-3515.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis water pump impeller kit ensures proper cooling for Yamaha outboard engines in the 255-300HP range. It includes the impeller and necessary gaskets to restore raw water circulation. Designed for boaters who need a reliable impeller replacement to prevent overheating and maintain engine performance.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIncludes impeller, gaskets, and seals for a complete rebuild\u003c\/li\u003e\n\u003cli\u003eDirect fit for Yamaha 255-300HP outboard models\u003c\/li\u003e\n\u003cli\u003eHigh-quality rubber impeller resists heat and wear\u003c\/li\u003e\n\u003cli\u003ePrecision molded blades deliver consistent water flow\u003c\/li\u003e\n\u003cli\u003eOEM-spec construction ensures long service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eYamaha outboard engines 255HP to 300HP\u003c\/li\u003e\n\u003cli\u003eModels requiring OEM part 6P2-W0078-00-00 or 18-3515\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn impellers during annual maintenance\u003c\/li\u003e\n\u003cli\u003eRestoring cooling system performance after overheating events\u003c\/li\u003e\n\u003cli\u003eUpgrading older impellers for better reliability\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 6P2-W0078-00-00, 18-3515\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rubber impeller with stainless steel insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Yamaha outboard 255-300HP\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How often should I replace the water pump impeller?\u003cstrong\u003e A:\u003c\/strong\u003e Yamaha recommends replacing the impeller every 200 hours or annually to avoid overheating and damage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include the housing?\u003cstrong\u003e A:\u003c\/strong\u003e No, this is the impeller kit only; you will reuse the original pump 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":53676799230225,"sku":"ZZ2Y01470","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_f84dae78-5a8a-42e3-b548-7730cd0fbd9f.jpg?v=1781578399","url":"https:\/\/www.duraforce.com\/products\/water-pump-impeller-kit-for-yamaha-outboard-255-300hp-6p2-w0078-00-00-18-3515","provider":"DURAFORCE","version":"1.0","type":"link"}