{"product_id":"insert-cartridge-646-44322-00-00","title":"INSERT CARTRIDGE - 646-44322-00-00","description":"\u003cp\u003eThis product has been superseded by: \u003ca href=\"https:\/\/partsvu.com\/products\/yamaha-insert-cartridge-6gd-g4322-00-00\"\u003e6GD-G4322-00-00\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"1x5g3r\" data-start=\"0\" data-end=\"84\"\u003eYamaha - Water Pump Cartridge Insert - Cooling System Component - 646-44322-00-00\u003c\/h2\u003e\n\u003chr data-start=\"86\" data-end=\"89\"\u003e\n\u003ch2 data-section-id=\"6lznae\" data-start=\"91\" data-end=\"104\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"105\" data-end=\"472\"\u003eWhen you’re rebuilding a water pump, the cartridge insert is one of those parts that helps everything work together the way it should. It supports the impeller and keeps water moving through the system efficiently. If it’s worn or damaged, you’ll lose water pressure and risk overheating. Replacing it during service helps keep the cooling system strong and reliable.\u003c\/p\u003e\n\u003chr data-start=\"474\" data-end=\"477\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"479\" data-end=\"496\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"498\" data-end=\"603\"\u003e• \u003cstrong data-start=\"500\" data-end=\"530\"\u003eImpeller Support Component\u003c\/strong\u003e – Provides proper positioning and support for the water pump impeller.\u003c\/p\u003e\n\u003cp data-start=\"605\" data-end=\"696\"\u003e• \u003cstrong data-start=\"607\" data-end=\"639\"\u003eRestores Cooling Performance\u003c\/strong\u003e – Helps maintain steady water flow through the engine.\u003c\/p\u003e\n\u003cp data-start=\"698\" data-end=\"796\"\u003e• \u003cstrong data-start=\"700\" data-end=\"722\"\u003eOEM Yamaha Fitment\u003c\/strong\u003e – Built to factory specifications for proper installation and function.\u003c\/p\u003e\n\u003cp data-start=\"798\" data-end=\"895\"\u003e• \u003cstrong data-start=\"800\" data-end=\"827\"\u003eDurable Internal Design\u003c\/strong\u003e – Withstands wear from constant water flow and impeller rotation.\u003c\/p\u003e\n\u003chr data-start=\"897\" data-end=\"900\"\u003e\n\u003ch2 data-section-id=\"1b7w7ff\" data-start=\"902\" data-end=\"934\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"936\" data-end=\"1061\"\u003e• Compatible with select Yamaha outboards that utilize this water pump cartridge insert (confirm fitment by model and year)\u003c\/p\u003e\n\u003chr data-start=\"1063\" data-end=\"1066\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1068\" data-end=\"1076\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1078\" data-end=\"1202\"\u003e\u003cstrong data-start=\"1078\" data-end=\"1119\"\u003eQ: What does the cartridge insert do?\u003c\/strong\u003e\u003cbr data-start=\"1119\" data-end=\"1122\"\u003eA: It supports the impeller and helps guide water flow through the pump housing.\u003c\/p\u003e\n\u003cp data-start=\"1204\" data-end=\"1338\"\u003e\u003cstrong data-start=\"1204\" data-end=\"1261\"\u003eQ: Should I replace this during a water pump rebuild?\u003c\/strong\u003e\u003cbr data-start=\"1261\" data-end=\"1264\"\u003eA: Yes, especially if there’s wear or damage to ensure proper performance.\u003c\/p\u003e\n\u003cp data-start=\"1340\" data-end=\"1458\"\u003e\u003cstrong data-start=\"1340\" data-end=\"1381\"\u003eQ: What happens if this part is worn?\u003c\/strong\u003e\u003cbr data-start=\"1381\" data-end=\"1384\"\u003eA: It can reduce water pressure and lead to cooling issues or overheating.\u003c\/p\u003e\n\u003cp data-start=\"1460\" data-end=\"1576\"\u003e\u003cstrong data-start=\"1460\" data-end=\"1498\"\u003eQ: Does this affect impeller life?\u003c\/strong\u003e\u003cbr data-start=\"1498\" data-end=\"1501\"\u003eA: Yes, a worn insert can shorten impeller life and reduce pump efficiency.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46938731315491,"sku":"646-44322-00-00","price":10.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV226980.jpg?v=1698806448","url":"https:\/\/partsvu.com\/en-mx\/products\/insert-cartridge-646-44322-00-00","provider":"PartsVu","version":"1.0","type":"link"}