{"product_id":"dorman-902-957-engine-coolant-thermostat-housing-assembly","title":"Dorman 902-957 Engine Coolant Thermostat Housing Assembly","description":"\u003ch2\u003eOverview of Dorman Engine Coolant Thermostat Housing Assembly\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-957 Engine Coolant Thermostat Housing Assembly is designed for Volkswagen Lupo and Polo models. This assembly includes a thermostat, housing, water outlet, and gasket, providing a complete solution for your vehicle's cooling system needs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Durable black plastic construction\u003c\/li\u003e\n\u003cli\u003eIncludes thermostat with 192°F opening temperature\u003c\/li\u003e\n\u003cli\u003eComes with gasket for secure sealing\u003c\/li\u003e\n\u003cli\u003eFour mounting holes for stable installation\u003c\/li\u003e\n\u003cli\u003eOne outlet port for coolant flow\u003c\/li\u003e\n\u003cli\u003eFlange dimensions: 4\" length, 5\" width, 0.6\" thickness\u003c\/li\u003e\n\u003cli\u003eCompatible with Volkswagen Lupo and Polo models\u003c\/li\u003e\n\u003cli\u003ePart number: 902-957\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis engine coolant thermostat housing assembly by Dorman is engineered to meet the cooling system requirements of Volkswagen Lupo and Polo vehicles. Constructed from high-quality black plastic, the housing offers corrosion resistance and reliable performance. The assembly includes a thermostat calibrated to open at 192 degrees Fahrenheit, ensuring proper engine temperature regulation. The package also contains a water outlet and a gasket to provide a tight seal and prevent coolant leaks. With four mounting holes and precise flange dimensions, this part ensures a secure fit and easy installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces cracked or damaged thermostat housing\u003c\/li\u003e\n\u003cli\u003eSolves coolant leaks around the thermostat area\u003c\/li\u003e\n\u003cli\u003eAddresses engine overheating due to thermostat failure\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant flow in Volkswagen Lupo and Polo models\u003c\/li\u003e\n\u003cli\u003ePrevents coolant contamination and maintains engine temperature stability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, ensure the engine is cool and the cooling system is depressurized. Remove the old thermostat housing carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly before placing the new gasket and housing assembly. Torque mounting bolts evenly to manufacturer specifications. Verify proper thermostat operation by monitoring engine temperature after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-957 thermostat housing assembly undergoes rigorous quality checks to ensure durability and performance. This product includes a gasket for proper sealing but does not include mounting hardware. Warranty details are provided by Dorman and typically cover defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44327282966709,"sku":"BKKY-902-957","price":70.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_902957_Fro.jpg?v=1775011732","url":"https:\/\/www.partcatalog.com\/products\/dorman-902-957-engine-coolant-thermostat-housing-assembly","provider":"PartCatalog","version":"1.0","type":"link"}