{"product_id":"bosch-0392024117-engine-auxiliary-water-pump","title":"Bosch 0392024117 Engine Auxiliary Water Pump","description":"\u003ch2\u003eEngine Auxiliary Water Pump Overview\u003c\/h2\u003e\u003cp\u003eBosch Engine Auxiliary Water Pump 0392024117 is a new replacement pump built to original equipment specifications. It is engineered for BMW applications that require a clockwise-rotation auxiliary cooling pump, with fitment verified against OE mating components.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e100% new construction for direct replacement use.\u003c\/li\u003e\n\u003cli\u003eClockwise rotation for the specified cooling system application.\u003c\/li\u003e\n\u003cli\u003eSingle inlet and single outlet port layout.\u003c\/li\u003e\n\u003cli\u003eMixed-material construction for the pump assembly.\u003c\/li\u003e\n\u003cli\u003eTorque-tested and vacuum leak-tested for function and sealing.\u003c\/li\u003e\n\u003cli\u003eVerified against OE mating parts and accessories for fitment accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Bosch auxiliary water pump is designed to meet exact original equipment specifications and is tested for proper operation before release. Torque testing checks impeller-to-shaft mating, while vacuum leak testing checks sealing integrity across the housing, seals, tube binding, and plug areas. The Bosch 0392024117 is a practical replacement for BMW cooling system service where the auxiliary pump must match OE fit and rotation requirements. It cross-references BMW 11518637953 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues It May Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuxiliary coolant circulation loss.\u003c\/li\u003e\n\u003cli\u003eCooling system leaks at the pump housing or seals.\u003c\/li\u003e\n\u003cli\u003eImproper pump rotation for the application.\u003c\/li\u003e\n\u003cli\u003eFitment problems caused by non-OE-style replacement parts.\u003c\/li\u003e\n\u003cli\u003eReduced cooling performance from a worn auxiliary pump.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the part number 0392024117, rotation direction, and OE-style connector and port layout before installation. This pump does not include mounting hardware or a gasket or seal. Verify the BMW application and cooling system configuration against the vehicle’s original pump before replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eBosch tests each water pump for proper functionality, including torque testing and vacuum leak testing, to help confirm sealing and impeller-shaft integrity. The 0392024117 is built to original equipment specifications and verified with OE mating parts and accessories.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":53396521582773,"sku":"BBHK-0392024117","price":143.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_0392024117_Fro.jpg?v=1790664964","url":"https:\/\/www.partcatalog.com\/products\/bosch-0392024117-engine-auxiliary-water-pump","provider":"PartCatalog","version":"1.0","type":"link"}