{"product_id":"thermostat-3901845-3928639-3907242-for-cummins-engine-6ct-8-3l","title":"Thermostat 3901845 3928639 3907242 for Cummins Engine 6CT 8.3L","description":"\u003ch2\u003eThermostat for Cummins Engine 6CT 8.3L (3901845, 3928639, 3907242)\u003c\/h2\u003e\u003cp\u003eThis thermostat, with OEM cross-reference numbers 3901845, 3928639, and 3907242, regulates engine coolant temperature for optimal performance in Cummins 6CT 8.3L engines. It ensures the engine reaches and maintains its ideal operating temperature for efficiency and longevity. This replacement part is designed to meet the exact specifications required by your engine.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis thermostat is a vital cooling system component for a Cummins Engine 6CT 8.3L, controlling the flow of coolant to regulate engine temperature. By maintaining consistent operating temperature, it helps improve fuel efficiency, reduce emissions, and prevent engine damage from overheating or running too cold. This thermostat is a direct replacement for the original part on compatible Cummins engines.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered valve opens and closes at the correct temperature for efficient cooling\u003c\/li\u003e\n\u003cli\u003eConstructed with corrosion-resistant materials for long-lasting durability\u003c\/li\u003e\n\u003cli\u003eDesigned to meet OEM specifications for a reliable seal and proper fit\u003c\/li\u003e\n\u003cli\u003eEnsures quick engine warm-up for reduced wear and lower emissions\u003c\/li\u003e\n\u003cli\u003eDirect replacement for part numbers 3901845, 3928639, and 3907242\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Cummins Engine 6CT 8.3L\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMaintains optimal engine temperature during heavy-duty hauling and loading operations\u003c\/li\u003e\n\u003cli\u003eCritical for preventing overheating in demanding applications such as construction and agriculture\u003c\/li\u003e\n\u003cli\u003eEnsures consistent performance in trucks, buses, and industrial equipment powered by the 6CT 8.3L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3901845, 3928639, 3907242\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCummins 6CT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.3L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCoolant Thermostat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the function of this thermostat? \u003cstrong\u003eA:\u003c\/strong\u003e It regulates the flow of coolant to keep the engine at its ideal operating temperature, which protects the engine and improves performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this thermostat a genuine Cummins part? \u003cstrong\u003eA:\u003c\/strong\u003e This is an aftermarket replacement part designed for Cummins 6CT 8.3L engines and is built to match the specifications of the original thermostat.\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":"Part Outfitters","offers":[{"title":"Default Title","offer_id":46612341358778,"sku":"ZZ3F02575","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_9c4cf9b6-3f9f-45a3-8d64-d49f81fb6a46.jpg?v=1789018188","url":"https:\/\/partoutfitters.com\/products\/thermostat-3901845-3928639-3907242-for-cummins-engine-6ct-8-3l","provider":"Part Outfitters","version":"1.0","type":"link"}