{"product_id":"dorman-902-2034-engine-coolant-thermostat-housing","title":"Dorman 902-2034 Engine Coolant Thermostat Housing","description":"\u003ch2\u003eReliable Engine Coolant Thermostat Housing for Chevrolet and GMC\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-2034 engine coolant thermostat housing is designed to provide a durable and precise fit for select Chevrolet and GMC models. Crafted from metal with a natural finish, this thermostat housing ensures efficient engine cooling system performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable metal material for long-lasting use\u003c\/li\u003e\n\u003cli\u003eIncludes a gasket for a secure, leak-free seal\u003c\/li\u003e\n\u003cli\u003eOutlet port diameter of 1.5 inches for proper coolant flow\u003c\/li\u003e\n\u003cli\u003eFeatures two mounting holes with 0.313-inch diameter for stable installation\u003c\/li\u003e\n\u003cli\u003eDesigned with a 45-degree housing neck angle to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC G10, G20, G30, P20, P30, P2500, and P3500 models\u003c\/li\u003e\n\u003cli\u003eThermostat not included; housing only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-2034 thermostat housing is engineered to meet the exact requirements of your vehicle's cooling system. Its metal construction offers resistance to heat and corrosion, maintaining integrity under demanding engine conditions. The natural color finish allows for easy inspection during maintenance. The housing includes a gasket to ensure a tight seal, preventing coolant leaks. With two mounting holes sized at 0.313 inches, installation is secure and aligns with factory mounting points. The 1.5-inch outlet port diameter supports proper coolant circulation, while the 45-degree neck angle matches the original equipment design for seamless integration.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis thermostat housing is compatible with a range of Chevrolet and GMC vans and trucks, including G10, G20, G30, P20, P30, P2500, and P3500 models. It is ideal for those seeking a replacement part that maintains the integrity of the engine cooling system without the need for additional components like O-rings or bolts, which are not included.\u003c\/p\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\u003eOverheating due to improper coolant flow\u003c\/li\u003e\n\u003cli\u003eCorrosion or wear compromising the housing seal\u003c\/li\u003e\n\u003cli\u003eLoose or misaligned mounting points affecting coolant system stability\u003c\/li\u003e\n\u003cli\u003eReplacement of worn or faulty OEM thermostat housing components\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 to ensure a proper seal with the included gasket. Align the housing using the two mounting holes and torque bolts to manufacturer specifications (bolts not included). Verify the 45-degree neck angle matches the original part to ensure correct hose alignment. After installation, refill the cooling system and check for leaks during engine warm-up.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 902-2034 thermostat housing undergoes rigorous quality control to ensure fit and function. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44324651106485,"sku":"BKKY-902-2034","price":31.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_9022034_Ang_08b7064c-1a2f-4e63-98b5-0ce1ac917eaf.jpg?v=1775011585","url":"https:\/\/www.partcatalog.com\/products\/dorman-902-2034-engine-coolant-thermostat-housing","provider":"PartCatalog","version":"1.0","type":"link"}