{"product_id":"yamaha-insert-cartridge-6r3-44322-40-00","title":"Yamaha - Insert, cartridge - 6R3-44322-40-00","description":"\u003ch2 data-section-id=\"trxai5\" data-start=\"0\" data-end=\"73\"\u003eYamaha - Cartridge Insert - Cooling System Component - 6R3-44322-40-00\u003c\/h2\u003e\n\u003chr data-start=\"75\" data-end=\"78\"\u003e\n\u003ch2 data-section-id=\"rzkdgm\" data-start=\"80\" data-end=\"91\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"92\" data-end=\"464\"\u003eThis is one of those parts that quietly keeps your cooling system doing its job. I’ve seen engines run hotter than they should just because an insert like this was worn or partially blocked. When it’s in good shape, water flows where it needs to and the motor stays consistent, even on long runs. It’s not flashy, but it’s critical to keeping things reliable on the water.\u003c\/p\u003e\n\u003chr data-start=\"466\" data-end=\"469\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"471\" data-end=\"486\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"487\" data-end=\"866\"\u003e• \u003cstrong data-start=\"489\" data-end=\"519\"\u003eControlled Water Flow Path\u003c\/strong\u003e – Helps direct cooling water efficiently through the system.\u003cbr data-start=\"580\" data-end=\"583\"\u003e• \u003cstrong data-start=\"585\" data-end=\"606\"\u003eOEM Precision Fit\u003c\/strong\u003e – Matches factory dimensions for proper installation and sealing.\u003cbr data-start=\"672\" data-end=\"675\"\u003e• \u003cstrong data-start=\"677\" data-end=\"706\"\u003eCorrosion-Resistant Build\u003c\/strong\u003e – Designed to handle constant exposure to marine conditions.\u003cbr data-start=\"767\" data-end=\"770\"\u003e• \u003cstrong data-start=\"772\" data-end=\"804\"\u003eSupports Stable Engine Temps\u003c\/strong\u003e – Helps maintain consistent cooling performance under load.\u003c\/p\u003e\n\u003chr data-start=\"868\" data-end=\"871\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"873\" data-end=\"903\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"904\" data-end=\"1089\"\u003eDesigned for Yamaha outboard engines with internal water cooling systems. Commonly used across a range of Yamaha outboards where proper water flow and temperature control are essential.\u003c\/p\u003e\n\u003chr data-start=\"1091\" data-end=\"1094\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"1096\" data-end=\"1102\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1104\" data-end=\"1226\"\u003e\u003cstrong data-start=\"1104\" data-end=\"1152\"\u003eQ: What happens if this insert gets clogged?\u003c\/strong\u003e\u003cbr data-start=\"1152\" data-end=\"1155\"\u003eA: Water flow can be restricted, leading to higher engine temperatures.\u003c\/p\u003e\n\u003cp data-start=\"1228\" data-end=\"1355\"\u003e\u003cstrong data-start=\"1228\" data-end=\"1272\"\u003eQ: How can I tell if it needs replacing?\u003c\/strong\u003e\u003cbr data-start=\"1272\" data-end=\"1275\"\u003eA: Signs include overheating, reduced water output, or visible buildup and wear.\u003c\/p\u003e\n\u003cp data-start=\"1357\" data-end=\"1488\"\u003e\u003cstrong data-start=\"1357\" data-end=\"1400\"\u003eQ: Does saltwater use affect this part?\u003c\/strong\u003e\u003cbr data-start=\"1400\" data-end=\"1403\"\u003eA: Yes, salt and debris can build up over time if the system isn’t flushed regularly.\u003c\/p\u003e\n\u003cp data-start=\"1490\" data-end=\"1637\"\u003e\u003cstrong data-start=\"1490\" data-end=\"1556\"\u003eQ: Should I inspect other cooling components at the same time?\u003c\/strong\u003e\u003cbr data-start=\"1556\" data-end=\"1559\"\u003eA: Definitely, it’s a good idea to check the water pump and passages together.\u003c\/p\u003e\n\u003cp data-start=\"1639\" data-end=\"1755\"\u003e\u003cstrong data-start=\"1639\" data-end=\"1668\"\u003eQ: Any installation tips?\u003c\/strong\u003e\u003cbr data-start=\"1668\" data-end=\"1671\"\u003eA: Clean the area thoroughly and make sure the insert seats properly with no debris.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46936862097699,"sku":"6R3-44322-40-00","price":170.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV259286.jpg?v=1698799099","url":"https:\/\/partsvu.com\/en-au\/products\/yamaha-insert-cartridge-6r3-44322-40-00","provider":"PartsVu","version":"1.0","type":"link"}