{"product_id":"cover-thermostat-6l5-12413-00-1s","title":"COVER, THERMOSTAT - 6L5-12413-00-1S","description":"\u003ch2 data-section-id=\"11jqvbh\" data-start=\"0\" data-end=\"73\"\u003eYamaha - Thermostat Cover - Cooling System Component - 6L5-12413-00-1S\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=\"497\"\u003eThe thermostat cover isn’t something you think about often, but when it starts leaking or warping, it can mess with your cooling system fast. I’ve seen small leaks here turn into bigger overheating issues if they’re ignored. This is one of those simple parts that keeps everything sealed and functioning the way it should. Swap it out when needed, and you avoid a lot of unnecessary trouble down the line.\u003c\/p\u003e\n\u003chr data-start=\"499\" data-end=\"502\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"504\" data-end=\"519\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"520\" data-end=\"1044\"\u003e\n\u003cli data-section-id=\"1st10w2\" data-start=\"520\" data-end=\"636\"\u003e\n\u003cstrong data-start=\"522\" data-end=\"558\"\u003eSecure Thermostat Housing Seal –\u003c\/strong\u003e Keeps the thermostat properly enclosed to maintain cooling system pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"1l33mr3\" data-start=\"637\" data-end=\"745\"\u003e\n\u003cstrong data-start=\"639\" data-end=\"677\"\u003eCorrosion-Resistant Construction –\u003c\/strong\u003e Built to handle constant exposure to water and marine conditions.\u003c\/li\u003e\n\u003cli data-section-id=\"sgx3yc\" data-start=\"746\" data-end=\"846\"\u003e\n\u003cstrong data-start=\"748\" data-end=\"774\"\u003eFactory-Spec Fitment –\u003c\/strong\u003e Designed to match Yamaha components for proper alignment and sealing.\u003c\/li\u003e\n\u003cli data-section-id=\"p7n9ii\" data-start=\"847\" data-end=\"945\"\u003e\n\u003cstrong data-start=\"849\" data-end=\"877\"\u003eLeak Prevention Design –\u003c\/strong\u003e Helps eliminate coolant leaks that can affect engine temperature.\u003c\/li\u003e\n\u003cli data-section-id=\"7w4o2g\" data-start=\"946\" data-end=\"1044\"\u003e\n\u003cstrong data-start=\"948\" data-end=\"985\"\u003eEssential Maintenance Component –\u003c\/strong\u003e Ideal for replacing worn or damaged covers during service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1046\" data-end=\"1049\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"1051\" data-end=\"1081\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1082\" data-end=\"1316\"\u003eDesigned for Yamaha outboard engines with compatible cooling system setups. Commonly used across small to mid-range outboards on fishing boats, skiffs, and utility vessels. Always confirm part number compatibility before installation.\u003c\/p\u003e\n\u003chr data-start=\"1318\" data-end=\"1321\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"1323\" data-end=\"1329\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1331\" data-end=\"1467\"\u003e\u003cstrong data-start=\"1331\" data-end=\"1380\"\u003eQ: What are signs this cover needs replacing?\u003c\/strong\u003e\u003cbr data-start=\"1380\" data-end=\"1383\"\u003eA: Visible leaks, corrosion, or warping around the sealing surface are common signs.\u003c\/p\u003e\n\u003cp data-start=\"1469\" data-end=\"1624\"\u003e\u003cstrong data-start=\"1469\" data-end=\"1521\"\u003eQ: Can a bad thermostat cover cause overheating?\u003c\/strong\u003e\u003cbr data-start=\"1521\" data-end=\"1524\"\u003eA: Yes, if it leaks or doesn’t seal properly, it can affect cooling system pressure and performance.\u003c\/p\u003e\n\u003cp data-start=\"1626\" data-end=\"1749\"\u003e\u003cstrong data-start=\"1626\" data-end=\"1678\"\u003eQ: Should I replace the gasket at the same time?\u003c\/strong\u003e\u003cbr data-start=\"1678\" data-end=\"1681\"\u003eA: Always—it’s best to install a new gasket to ensure a proper seal.\u003c\/p\u003e\n\u003cp data-start=\"1751\" data-end=\"1885\"\u003e\u003cstrong data-start=\"1751\" data-end=\"1784\"\u003eQ: Is installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"1784\" data-end=\"1787\"\u003eA: It’s usually straightforward, just make sure surfaces are clean and bolts are evenly tightened.\u003c\/p\u003e\n\u003cp data-start=\"1887\" data-end=\"2023\"\u003e\u003cstrong data-start=\"1887\" data-end=\"1921\"\u003eQ: Is this part still current?\u003c\/strong\u003e\u003cbr data-start=\"1921\" data-end=\"1924\"\u003eA: This part has been superseded by a newer version, which may include updated design improvements.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46936953651491,"sku":"6L5-12413-00-1S","price":12.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV257426.jpg?v=1698799498","url":"https:\/\/partsvu.com\/en-ca\/products\/cover-thermostat-6l5-12413-00-1s","provider":"PartsVu","version":"1.0","type":"link"}