{"product_id":"dorman-902-089-engine-auxiliary-water-pump","title":"Dorman 902-089 Engine Auxiliary Water Pump","description":"\u003ch2\u003eReliable Engine Auxiliary Water Pump for Select European Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-089 engine auxiliary water pump is designed to support the cooling system of various Bentley, Porsche, and Volkswagen models. Engineered with durable materials and precise specifications, this pump helps maintain optimal engine temperature and performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from plastic, rubber, and steel components for durability\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\u003eInlet pipe diameter of 0.54 inches and outlet pipe diameter of 0.52 inches\u003c\/li\u003e\n\u003cli\u003eDepth of 6.9 inches for proper fitment in designated engine compartments\u003c\/li\u003e\n\u003cli\u003eDoes not include pulley, gasket, or shaft, designed for direct replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-089 auxiliary water pump is a critical component in the cooling systems of Bentley Continental, Porsche Cayenne, and Volkswagen models including the Golf, Jetta, Passat, Phaeton, R32, EuroVan, and Touareg. Manufactured with a combination of plastic, rubber, and steel materials, this pump ensures reliable operation under demanding engine conditions. Its black finish provides resistance against corrosion and wear, while the clockwise rotation aligns with factory specifications for seamless integration. The pump’s inlet and outlet pipe diameters (0.54 and 0.52 inches respectively) and 6.9-inch depth are designed to match exact OEM dimensions, facilitating straightforward installation without modification.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine overheating by maintaining coolant circulation\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or worn auxiliary water pumps causing coolant leaks\u003c\/li\u003e\n\u003cli\u003eResolves intermittent cooling system failures in Bentley, Porsche, and Volkswagen vehicles\u003c\/li\u003e\n\u003cli\u003eEliminates unusual engine temperature fluctuations due to pump malfunction\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of secondary cooling circuits in turbocharged engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific vehicle model and year before installation\u003c\/li\u003e\n\u003cli\u003eInspect surrounding hoses and connections for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damage to inlet and outlet pipe fittings\u003c\/li\u003e\n\u003cli\u003eVerify clockwise rotation alignment to prevent premature pump failure\u003c\/li\u003e\n\u003cli\u003eBleed the cooling system properly after installation to remove air pockets\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, providing reliable performance and durability. The 902-089 auxiliary water pump undergoes rigorous quality control to ensure fit, form, and function. While specific warranty terms may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation for detailed warranty information.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44324589240501,"sku":"BKKY-902-089","price":177.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_902089_Fro.jpg?v=1775011549","url":"https:\/\/www.partcatalog.com\/products\/dorman-902-089-engine-auxiliary-water-pump","provider":"PartCatalog","version":"1.0","type":"link"}