{"product_id":"dorman-902-963-engine-coolant-thermostat-housing","title":"Dorman 902-963 Engine Coolant Thermostat Housing - Water Pump","description":"\u003ch2\u003eOverview of Dorman Engine Coolant Thermostat Housing 902-963\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-963 engine coolant thermostat housing is designed for reliable cooling system performance in select Audi and Volkswagen vehicles. Constructed from durable black plastic, this thermostat housing includes essential seals to ensure a secure fit and proper coolant flow.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: High-quality black plastic for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and O-rings for leak prevention\u003c\/li\u003e\n\u003cli\u003eTwo mounting holes with 0.25-inch diameter for secure installation\u003c\/li\u003e\n\u003cli\u003eHousing neck angled at 90 degrees from base for precise fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with various Audi and Volkswagen models including 80, 90, 4000, Cabriolet, Corrado, Passat, Quantum, Rabbit Convertible, and Rabbit Pickup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-963 engine coolant thermostat housing is engineered to replace the original housing in specific Audi and Volkswagen vehicles. Made from durable plastic, it resists corrosion and withstands the thermal stresses of the engine cooling system. This housing comes with a gasket and O-rings included, ensuring a tight seal to prevent coolant leaks. The two mounting holes, each with a 0.25-inch diameter, allow for secure attachment to the engine block. The housing neck is positioned at a 90-degree angle from the base, matching the OEM design for proper hose alignment and coolant flow.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi models: 80, 90, 4000, Cabriolet, Corrado\u003c\/li\u003e\n\u003cli\u003eCompatible with Volkswagen models: Passat, Quantum, Rabbit Convertible, Rabbit Pickup, Atlantic\u003c\/li\u003e\n\u003cli\u003eDesigned for engine coolant thermostat housing replacement in these vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Thermostat Housing\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents coolant leaks caused by cracked or damaged housing\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant flow to maintain engine temperature\u003c\/li\u003e\n\u003cli\u003eEliminates overheating issues related to faulty thermostat housing\u003c\/li\u003e\n\u003cli\u003eReplaces worn or deteriorated seals to avoid coolant loss\u003c\/li\u003e\n\u003cli\u003eEnsures correct hose alignment with 90-degree neck angle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Audi or Volkswagen model before installation\u003c\/li\u003e\n\u003cli\u003eUse the included gasket and O-rings to ensure a leak-free seal\u003c\/li\u003e\n\u003cli\u003eInspect mounting holes and bolts for wear; bolts are not included with this part\u003c\/li\u003e\n\u003cli\u003eEnsure the housing neck aligns properly with the coolant hose\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer torque specifications when securing the housing\u003c\/li\u003e\n\u003c\/ul\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 902-963 thermostat housing undergoes rigorous quality control to ensure durability and reliable performance. This part includes a limited warranty covering defects in material and workmanship, providing confidence in your replacement component.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44327283916981,"sku":"BKKY-902-963","price":26.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_902963_Fro_0cbf816a-15e5-4627-82f0-819496f24f79.jpg?v=1775011733","url":"https:\/\/www.partcatalog.com\/products\/dorman-902-963-engine-coolant-thermostat-housing","provider":"PartCatalog","version":"1.0","type":"link"}