{"product_id":"water-pump-impeller-housing-kit-for-johnson-evinrude-18-3238-0391631-0388891","title":"Water Pump Impeller Housing Kit for Johnson Evinrude 18-3238 0391631 0388891","description":"\u003cstrong\u003eThis Water Pump Impeller Housing Kit is a replacement water pump impeller housing kit compatible with Johnson Evinrude outboard motors and matches OEM Part# 18-3238, 0391631, 0388891.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis water pump impeller housing kit is designed for Johnson Evinrude outboard motors, ensuring reliable cooling system performance. It replaces worn or damaged housing units to maintain proper water flow and prevent engine overheating. Ideal for boat owners and marine mechanics servicing two-stroke and four-stroke outboards.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision-molded housing for a secure fit and consistent water pump operation\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and necessary hardware for a complete installation\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant materials for long-lasting durability in marine environments\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OEM part numbers 18-3238, 0391631, and 0388891\u003c\/li\u003e\n\u003cli\u003eHelps restore factory cooling efficiency and prevents costly engine damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompatible with select Johnson Evinrude outboard motors (2–250 HP, various model years)\u003c\/li\u003e\n\u003cli\u003eFits standard water pump assemblies using OEM housing design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn or cracked impeller housing in Johnson Evinrude outboard engines\u003c\/li\u003e\n\u003cli\u003eServicing cooling systems during routine water pump maintenance\u003c\/li\u003e\n\u003cli\u003eRepairing overheating issues caused by housing failure\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 18-3238, 0391631, 0388891\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Engineered polymer with stainless steel components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Items:\u003c\/strong\u003e Housing, gasket, hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this water pump impeller housing kit compatible with my 1998 Johnson 150 HP outboard?\u003cstrong\u003e A:\u003c\/strong\u003e This kit fits many Johnson Evinrude models; verify your existing housing part number against 18-3238, 0391631, or 0388891 for compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit come with the impeller?\u003cstrong\u003e A:\u003c\/strong\u003e No, this is the housing kit only; the impeller is sold separately.\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":53676738707729,"sku":"ZZ2Y02144","price":120.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_f25f6ee6-2b0e-4a28-b637-c5416cff2819.jpg?v=1781577386","url":"https:\/\/www.duraforce.com\/products\/water-pump-impeller-housing-kit-for-johnson-evinrude-18-3238-0391631-0388891","provider":"DURAFORCE","version":"1.0","type":"link"}