{"product_id":"yamaha-water-pump-housing-6bx-44311-00-00-f4-sept-2009-newer","title":"Yamaha - Water Pump Housing - 6BX-44311-00-00 - F4 (Sept 2009 \u0026 newer)","description":"\u003ch2 data-section-id=\"19v8pao\" data-start=\"0\" data-end=\"75\"\u003eYamaha - Water Pump Housing | Cooling System Component - F4 - 6BX-44311-00-00\u003c\/h2\u003e\n\u003chr data-start=\"77\" data-end=\"80\"\u003e\n\u003ch2 data-section-id=\"rzkdgm\" data-start=\"82\" data-end=\"93\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"95\" data-end=\"507\"\u003eOn small four-stroke Yamahas like the F4, the cooling system doesn’t have much room for error. This water pump housing is what keeps the impeller properly contained and directs water flow through the engine. When it starts to wear or get scored, cooling efficiency drops off fast, and that’s when problems start. Swapping it out during service keeps things running cool and avoids bigger headaches down the line.\u003c\/p\u003e\n\u003chr data-start=\"509\" data-end=\"512\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"514\" data-end=\"529\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"531\" data-end=\"917\"\u003e• \u003cstrong data-start=\"533\" data-end=\"559\"\u003eCore Cooling Component\u003c\/strong\u003e – Houses the impeller and supports proper water circulation through the engine.\u003cbr data-start=\"639\" data-end=\"642\"\u003e• \u003cstrong data-start=\"644\" data-end=\"676\"\u003eMaintains Cooling Efficiency\u003c\/strong\u003e – Helps ensure steady water flow to prevent overheating.\u003cbr data-start=\"733\" data-end=\"736\"\u003e• \u003cstrong data-start=\"738\" data-end=\"760\"\u003eOEM Yamaha Fitment\u003c\/strong\u003e – Built to factory specifications for correct alignment and sealing.\u003cbr data-start=\"829\" data-end=\"832\"\u003e• \u003cstrong data-start=\"834\" data-end=\"858\"\u003eDurable Construction\u003c\/strong\u003e – Designed to handle heat, wear, and regular marine use.\u003c\/p\u003e\n\u003chr data-start=\"919\" data-end=\"922\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"924\" data-end=\"954\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"956\" data-end=\"989\"\u003e• F4 – September 2009 and newer\u003c\/p\u003e\n\u003chr data-start=\"991\" data-end=\"994\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"996\" data-end=\"1002\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1004\" data-end=\"1156\"\u003e\u003cstrong data-start=\"1004\" data-end=\"1062\"\u003eQ: What are signs this water pump housing is worn out?\u003c\/strong\u003e\u003cbr data-start=\"1062\" data-end=\"1065\"\u003eA: Reduced water flow, weak telltale stream, or signs of overheating are common indicators.\u003c\/p\u003e\n\u003cp data-start=\"1158\" data-end=\"1305\"\u003e\u003cstrong data-start=\"1158\" data-end=\"1214\"\u003eQ: Should I replace this when changing the impeller?\u003c\/strong\u003e\u003cbr data-start=\"1214\" data-end=\"1217\"\u003eA: It’s a good idea to inspect it closely and replace it if there’s any scoring or wear.\u003c\/p\u003e\n\u003cp data-start=\"1307\" data-end=\"1429\"\u003e\u003cstrong data-start=\"1307\" data-end=\"1355\"\u003eQ: Can a worn housing damage a new impeller?\u003c\/strong\u003e\u003cbr data-start=\"1355\" data-end=\"1358\"\u003eA: Yes, a rough or uneven surface can shorten the life of the impeller.\u003c\/p\u003e\n\u003cp data-start=\"1431\" data-end=\"1567\"\u003e\u003cstrong data-start=\"1431\" data-end=\"1484\"\u003eQ: Does this part affect engine cooling directly?\u003c\/strong\u003e\u003cbr data-start=\"1484\" data-end=\"1487\"\u003eA: Yes, it plays a key role in maintaining proper water flow through the system.\u003c\/p\u003e\n\u003cp data-start=\"1569\" data-end=\"1687\"\u003e\u003cstrong data-start=\"1569\" data-end=\"1602\"\u003eQ: Is installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"1602\" data-end=\"1605\"\u003eA: It’s straightforward if you’re already servicing the water pump and lower unit\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46937711214883,"sku":"6BX-44311-00-00","price":21.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV242071.jpg?v=1698802771","url":"https:\/\/partsvu.com\/en-mx\/products\/yamaha-water-pump-housing-6bx-44311-00-00-f4-sept-2009-newer","provider":"PartsVu","version":"1.0","type":"link"}