{"product_id":"6d3-12411-00-00-thermostat-140-f-for-yamaha-sx-190-1900-2024-2026","title":"6D3-12411-00-00 Thermostat 140°F for Yamaha SX 190 1900 2024-2026","description":"\u003ch2\u003eThermostat for Yamaha SX 190 1900\u003c\/h2\u003e\u003cp\u003eThis replacement thermostat, OEM cross-reference 6D3-12411-00-00, regulates engine coolant temperature at 140°F so the 1900 engine in the SX 190 reaches and holds its proper operating range.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 140°F thermostat for Yamaha SX 190 1900 watercraft controls coolant flow to keep engine temperatures stable during operation. It swaps in for the original part referenced as 6D3-12411-00-00, making it a direct-fit replacement for routine cooling system service. It suits owners performing their own maintenance on 2024 through 2026 models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e140°F opening temperature matched to the specified cooling range\u003c\/li\u003e\n\u003cli\u003eOEM cross-reference 6D3-12411-00-00 for straightforward replacement\u003c\/li\u003e\n\u003cli\u003eSeals and opens consistently to maintain stable engine temperature\u003c\/li\u003e\n\u003cli\u003eConstruction suited to marine coolant and constant vibration\u003c\/li\u003e\n\u003cli\u003eDirect fit into the factory thermostat housing location\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha SX 190 1900, 2024-2026\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRoutine cooling system maintenance and thermostat replacement\u003c\/li\u003e\n\u003cli\u003eRestoring proper warm-up and temperature regulation on the water\u003c\/li\u003e\n\u003cli\u003eServicing engines that run cold or overheat from a stuck thermostat\u003c\/li\u003e\n\u003cli\u003eSeasonal prep before launching the watercraft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6D3-12411-00-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpening Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngine coolant thermostat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha SX 190 1900, 2024-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know if my thermostat needs replacing? \u003cstrong\u003eA:\u003c\/strong\u003e Symptoms like slow warm-up, overheating, or erratic temperature readings often point to a stuck thermostat. Replacing it with the correct 140°F unit restores normal coolant regulation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this thermostat include a gasket or seal? \u003cstrong\u003eA:\u003c\/strong\u003e Check your service manual for the seals required during installation and confirm what is included before ordering. Reusing worn seals can cause coolant leaks.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51072036405334,"sku":"OO1C16313","price":158.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_cf0d3c26-cee8-4007-b0b6-d67893270a5b.jpg?v=1794479090","url":"https:\/\/www.solidspare.com\/products\/6d3-12411-00-00-thermostat-140-f-for-yamaha-sx-190-1900-2024-2026","provider":"Solid Spare","version":"1.0","type":"link"}