{"product_id":"dorman-902-2001-engine-coolant-thermostat-housing","title":"Dorman 902-2001 Engine Coolant Thermostat Housing","description":"\u003ch2\u003eReliable Engine Coolant Thermostat Housing for GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-2001 engine coolant thermostat housing is designed to provide a durable and precise fit for select Buick, Chevrolet, Oldsmobile, and Pontiac models. Crafted from metal with a natural finish, this thermostat housing ensures proper coolant flow and temperature regulation for your vehicle's engine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable metal material for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eIncludes a gasket for a secure, leak-free seal\u003c\/li\u003e\n\u003cli\u003eFeatures a 1.25-inch outlet port diameter for optimal coolant flow\u003c\/li\u003e\n\u003cli\u003eEquipped with an air vent (bleeder valve) to prevent air pockets\u003c\/li\u003e\n\u003cli\u003eTwo mounting holes with 0.313-inch diameter for secure installation\u003c\/li\u003e\n\u003cli\u003eHousing neck angle of 180 degrees for precise fitment\u003c\/li\u003e\n\u003cli\u003ePackage contains thermostat housing with gasket; bolts and thermostat not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-2001 thermostat housing is engineered to meet the specifications required by various GM vehicles, including Buick LeSabre, Chevrolet Impala, Oldsmobile 88, and Pontiac Grand Prix. Its metal construction offers resistance to heat and corrosion, ensuring reliable operation under engine conditions. The natural color finish maintains the original equipment appearance. The included gasket helps prevent coolant leaks, while the built-in air vent (bleeder valve) allows trapped air to escape, reducing the risk of overheating. The housing neck angle of 180 degrees and the 1.25-inch outlet port diameter are designed to match OEM configurations for a seamless replacement.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis thermostat housing is compatible with a range of GM models, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick 88, LeSabre, Lucerne, Park Avenue\u003c\/li\u003e\n\u003cli\u003eChevrolet Impala, Lumina, Monte Carlo\u003c\/li\u003e\n\u003cli\u003eOldsmobile 98, LSS, Regency\u003c\/li\u003e\n\u003cli\u003ePontiac Allure, Bonneville, Grand Prix, Intrigue, Riviera, Regal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Thermostat Housing\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks caused by cracked or damaged thermostat housing\u003c\/li\u003e\n\u003cli\u003eEngine overheating due to improper coolant flow\u003c\/li\u003e\n\u003cli\u003eAir pockets in the cooling system leading to inefficient temperature regulation\u003c\/li\u003e\n\u003cli\u003eCorrosion or wear compromising the housing's integrity\u003c\/li\u003e\n\u003cli\u003eFailed seals causing coolant loss and engine damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 902-2001 thermostat housing, ensure the mounting surfaces are clean and free of old gasket material. Use the included gasket to create a proper seal and prevent leaks. Note that bolts are not included, so reuse the original hardware or source appropriate replacements. The air vent (bleeder valve) should be positioned correctly to allow trapped air to escape during coolant system bleeding. Verify the housing neck angle and outlet port diameter match your vehicle’s specifications before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this thermostat housing to meet or exceed OEM standards for fit, form, and function. The metal construction and included gasket contribute to a reliable seal and long service life. While specific warranty details are not provided here, Dorman products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44324636328117,"sku":"BKKY-902-2001","price":25.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_9022001_Fro_1ad48ae5-9147-472a-9da9-a5310a3da2d2.jpg?v=1775011576","url":"https:\/\/www.partcatalog.com\/products\/dorman-902-2001-engine-coolant-thermostat-housing","provider":"PartCatalog","version":"1.0","type":"link"}