{"product_id":"dorman-902-078-engine-auxiliary-water-pump","title":"Dorman 902-078 Engine Auxiliary Water Pump","description":"\u003ch2\u003eReliable Engine Auxiliary Water Pump for Ford LS and Lincoln Thunderbird\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-078 engine auxiliary water pump is designed to maintain optimal coolant circulation in select Ford and Lincoln vehicles. Engineered with durable materials, this pump supports efficient engine cooling for Ford LS and Lincoln Thunderbird models.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman 902-078 Auxiliary Water Pump\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from a combination of plastic, rubber, and steel for durability and performance\u003c\/li\u003e\n\u003cli\u003eBlack color finish for corrosion resistance and visual consistency\u003c\/li\u003e\n\u003cli\u003eClockwise rotation to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eIncludes two mounting holes with a diameter of 0.4 inches for secure installation\u003c\/li\u003e\n\u003cli\u003eInlet and outlet pipe diameters of 0.57 and 0.56 inches respectively for precise coolant flow\u003c\/li\u003e\n\u003cli\u003eDepth of 6.7 inches to fit designated engine compartments\u003c\/li\u003e\n\u003cli\u003eDoes not include pulley, gasket, or shaft, allowing compatibility with existing components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Dorman 902-078 Water Pump\u003c\/h2\u003e\u003cp\u003eThis engine auxiliary water pump from Dorman is specifically designed for use in Ford LS and Lincoln Thunderbird vehicles, ensuring proper coolant circulation within the engine's auxiliary cooling system. The pump’s plastic housing combined with rubber and steel components provides a balance of lightweight construction and mechanical strength. Its clockwise rotation aligns with factory specifications, ensuring seamless integration with the vehicle’s cooling system. The pump features two mounting holes for secure attachment and inlet\/outlet pipe diameters optimized for efficient coolant transfer. The black finish offers resistance to corrosion and wear, contributing to the pump’s longevity.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper coolant flow in auxiliary cooling circuits\u003c\/li\u003e\n\u003cli\u003eReplaces failing or noisy auxiliary water pumps in Ford LS and Lincoln Thunderbird models\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating caused by auxiliary pump malfunction\u003c\/li\u003e\n\u003cli\u003eEliminates coolant leaks due to worn or damaged pump components\u003c\/li\u003e\n\u003cli\u003eSupports overall engine temperature regulation for improved performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford LS and Lincoln Thunderbird vehicles; verify fitment before installation\u003c\/li\u003e\n\u003cli\u003eRequires removal of the old auxiliary water pump; pulley, gasket, and shaft must be reused or replaced separately\u003c\/li\u003e\n\u003cli\u003eEnsure mounting holes align properly and use appropriate torque specifications for secure installation\u003c\/li\u003e\n\u003cli\u003eInspect related cooling system components during installation for wear or damage\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer guidelines for coolant system bleeding after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures the 902-078 auxiliary water pump to meet or exceed OEM standards for fit, form, and function. The pump undergoes rigorous quality control to ensure reliable operation in Ford LS and Lincoln Thunderbird vehicles. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or the supplier for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44324583506101,"sku":"BKKY-902-078","price":174.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_902078_Fro.jpg?v=1775011546","url":"https:\/\/www.partcatalog.com\/products\/dorman-902-078-engine-auxiliary-water-pump","provider":"PartCatalog","version":"1.0","type":"link"}