{"product_id":"yamaha-thermostat-assy-yf1-55317-30-10","title":"Yamaha - Thermostat assy. - YF1-55317-30-10","description":"\u003ch2 data-section-id=\"1g2gk0u\" data-start=\"0\" data-end=\"73\"\u003eYamaha - Thermostat Assembly | Engine Cooling System | YF1-55317-30-10\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=\"562\"\u003eThermostats are one of those parts you don’t think about until the engine starts running too hot or never quite warms up right. I’ve swapped plenty of them on Yamahas where the issue wasn’t obvious until you looked at temperature behavior over time. The Yamaha Thermostat Assembly YF1-55317-30-10 keeps your engine running in that ideal temperature range so everything performs like it should. It’s a small component that makes a big difference in overall engine health.\u003c\/p\u003e\n\u003chr data-start=\"564\" data-end=\"567\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"569\" data-end=\"584\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"586\" data-end=\"698\"\u003e• \u003cstrong data-start=\"588\" data-end=\"622\"\u003eTemperature Regulation Control\u003c\/strong\u003e – Maintains proper engine operating temperature for consistent performance.\u003c\/p\u003e\n\u003cp data-start=\"700\" data-end=\"806\"\u003e• \u003cstrong data-start=\"702\" data-end=\"727\"\u003eYamaha Engineered Fit\u003c\/strong\u003e – Designed to match factory specifications for accurate operation and sealing.\u003c\/p\u003e\n\u003cp data-start=\"808\" data-end=\"921\"\u003e• \u003cstrong data-start=\"810\" data-end=\"849\"\u003eReliable Opening and Closing Action\u003c\/strong\u003e – Responds to temperature changes to regulate coolant flow effectively.\u003c\/p\u003e\n\u003cp data-start=\"923\" data-end=\"1031\"\u003e• \u003cstrong data-start=\"925\" data-end=\"957\"\u003eDurable Heat-Resistant Build\u003c\/strong\u003e – Built to handle repeated heating cycles in demanding marine conditions.\u003c\/p\u003e\n\u003cp data-start=\"1033\" data-end=\"1125\"\u003e• \u003cstrong data-start=\"1035\" data-end=\"1066\"\u003eDirect Replacement Assembly\u003c\/strong\u003e – Installs easily during cooling system service or repair.\u003c\/p\u003e\n\u003chr data-start=\"1127\" data-end=\"1130\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"1132\" data-end=\"1162\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1163\" data-end=\"1280\"\u003eThe Yamaha Thermostat Assembly YF1-55317-30-10 is designed for Yamaha engines equipped with internal cooling systems.\u003c\/p\u003e\n\u003cp data-start=\"1282\" data-end=\"1538\"\u003eIt is commonly used in a wide range of Yamaha marine and recreational engines where maintaining proper engine temperature is critical for performance and longevity. Always confirm compatibility using your engine model and parts diagram before installation.\u003c\/p\u003e\n\u003chr data-start=\"1540\" data-end=\"1543\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"1545\" data-end=\"1551\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1553\" data-end=\"1675\"\u003e\u003cstrong data-start=\"1553\" data-end=\"1592\"\u003eWhat are signs of a bad thermostat?\u003c\/strong\u003e\u003cbr data-start=\"1592\" data-end=\"1595\"\u003eEngines running too hot, too cold, or fluctuating temperatures are common signs.\u003c\/p\u003e\n\u003cp data-start=\"1677\" data-end=\"1797\"\u003e\u003cstrong data-start=\"1677\" data-end=\"1722\"\u003eCan I run my engine without a thermostat?\u003c\/strong\u003e\u003cbr data-start=\"1722\" data-end=\"1725\"\u003eNot recommended. It can cause poor performance and improper engine wear.\u003c\/p\u003e\n\u003cp data-start=\"1799\" data-end=\"1934\"\u003e\u003cstrong data-start=\"1799\" data-end=\"1845\"\u003eHow often should a thermostat be replaced?\u003c\/strong\u003e\u003cbr data-start=\"1845\" data-end=\"1848\"\u003eIt depends on use, but it’s smart to inspect it during regular cooling system service.\u003c\/p\u003e\n\u003cp data-start=\"1936\" data-end=\"2051\"\u003e\u003cstrong data-start=\"1936\" data-end=\"1966\"\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"1966\" data-end=\"1969\"\u003eUsually straightforward, just make sure it’s seated correctly with proper sealing.\u003c\/p\u003e\n\u003cp data-start=\"2053\" data-end=\"2160\"\u003e\u003cstrong data-start=\"2053\" data-end=\"2095\"\u003eDoes saltwater affect thermostat life?\u003c\/strong\u003e\u003cbr data-start=\"2095\" data-end=\"2098\"\u003eYes, salt and debris can cause buildup and sticking over time.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46932534853923,"sku":"YF1-55317-30-10","price":91.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV426349.jpg?v=1698779879","url":"https:\/\/partsvu.com\/en-ca\/products\/yamaha-thermostat-assy-yf1-55317-30-10","provider":"PartsVu","version":"1.0","type":"link"}