{"product_id":"yamaha-exchanger-heat-6h4-12466-b0-00","title":"Yamaha - Exchanger, heat - 6H4-12466-B0-00","description":"\u003ch2 data-section-id=\"17zxsjg\" data-start=\"0\" data-end=\"68\"\u003eYamaha - Heat Exchanger - Engine Cooling System - 6H4-12466-B0-00\u003c\/h2\u003e\n\u003chr data-start=\"70\" data-end=\"73\"\u003e\n\u003ch2 data-section-id=\"rzkdgm\" data-start=\"75\" data-end=\"86\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"87\" data-end=\"504\"\u003eCooling issues don’t always come from the obvious spots, and I’ve seen heat exchangers be the hidden problem more than once. When they start to clog up or lose efficiency, the motor might run fine at first but struggle under load. It’s one of those parts that keeps everything balanced temperature-wise behind the scenes. When it’s working right, you can run longer and harder without worrying about heat creeping up.\u003c\/p\u003e\n\u003chr data-start=\"506\" data-end=\"509\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"511\" data-end=\"526\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"527\" data-end=\"1040\"\u003e\n\u003cli data-section-id=\"sm7j8a\" data-start=\"527\" data-end=\"637\"\u003eEfficient Heat Transfer – Helps regulate engine temperature by removing excess heat from internal systems.\u003c\/li\u003e\n\u003cli data-section-id=\"qgww1j\" data-start=\"638\" data-end=\"731\"\u003eConsistent Cooling Support – Maintains stable operating temperatures during extended use.\u003c\/li\u003e\n\u003cli data-section-id=\"1mo1x5b\" data-start=\"732\" data-end=\"834\"\u003eOEM Precision Fit – Built to Yamaha specifications for proper integration with the cooling system.\u003c\/li\u003e\n\u003cli data-section-id=\"1kgmffk\" data-start=\"835\" data-end=\"940\"\u003eCorrosion-Resistant Design – Designed to handle continuous exposure to water and marine environments.\u003c\/li\u003e\n\u003cli data-section-id=\"15nnqma\" data-start=\"941\" data-end=\"1040\"\u003eCritical Cooling Component – Supports overall engine reliability and helps prevent overheating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1042\" data-end=\"1045\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"1047\" data-end=\"1077\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1078\" data-end=\"1347\"\u003eDesigned for Yamaha outboards equipped with compatible cooling and heat exchange systems. Commonly used across small to mid-size engines found on fishing boats, skiffs, and recreational vessels. Always verify compatibility with your specific engine before installation.\u003c\/p\u003e\n\u003chr data-start=\"1349\" data-end=\"1352\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"1354\" data-end=\"1360\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1362\" data-end=\"1519\"\u003e\u003cstrong data-start=\"1362\" data-end=\"1425\"\u003eQ: What are signs a heat exchanger is not working properly?\u003c\/strong\u003e\u003cbr data-start=\"1425\" data-end=\"1428\"\u003eA: Rising engine temperatures, overheating under load, or inconsistent cooling performance.\u003c\/p\u003e\n\u003cp data-start=\"1521\" data-end=\"1651\"\u003e\u003cstrong data-start=\"1521\" data-end=\"1564\"\u003eQ: Can this part get clogged over time?\u003c\/strong\u003e\u003cbr data-start=\"1564\" data-end=\"1567\"\u003eA: Yes, salt buildup, debris, and corrosion can restrict flow and reduce efficiency.\u003c\/p\u003e\n\u003cp data-start=\"1653\" data-end=\"1807\"\u003e\u003cstrong data-start=\"1653\" data-end=\"1706\"\u003eQ: Is cleaning an option instead of replacing it?\u003c\/strong\u003e\u003cbr data-start=\"1706\" data-end=\"1709\"\u003eA: Sometimes, but heavy buildup or internal damage usually means replacement is the better choice.\u003c\/p\u003e\n\u003cp data-start=\"1809\" data-end=\"1952\"\u003e\u003cstrong data-start=\"1809\" data-end=\"1856\"\u003eQ: Does saltwater use shorten its lifespan?\u003c\/strong\u003e\u003cbr data-start=\"1856\" data-end=\"1859\"\u003eA: Definitely. Regular flushing helps, but salt exposure can still lead to buildup over time.\u003c\/p\u003e\n\u003cp data-start=\"1954\" data-end=\"2086\"\u003e\u003cstrong data-start=\"1954\" data-end=\"1987\"\u003eQ: Is installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"1987\" data-end=\"1990\"\u003eA: It depends on access, but proper sealing and connections are important for correct operation.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46937080430883,"sku":"6H4-12466-B0-00","price":16.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV254069.jpg?v=1698800170","url":"https:\/\/partsvu.com\/fr-ca\/products\/yamaha-exchanger-heat-6h4-12466-b0-00","provider":"PartsVu","version":"1.0","type":"link"}