{"product_id":"dorman-917-146-vacuum-pump-repair-kit","title":"Dorman 917-146 Vacuum Pump Repair Kit","description":"\u003ch2\u003eReliable Vacuum Pump Repair Kit for BMW Models\u003c\/h2\u003e\u003cp\u003eThe Dorman 917-146 Vacuum Pump Repair Kit is designed to restore the efficiency of your vehicle's emission control vacuum system. Engineered with durable rubber and steel components, this kit is compatible with select BMW models including the 545i, 550i, 645Ci, 650i, 745i, 745Li, 750i, 750Li, 760i, 760Li, and X5.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes 2 precision O-rings with specific thickness and diameter tolerances\u003c\/li\u003e\n\u003cli\u003e5 high-quality steel screws for secure assembly\u003c\/li\u003e\n\u003cli\u003eO-rings feature a round rim shape for optimal sealing\u003c\/li\u003e\n\u003cli\u003eColor combination of black and silver for easy identification during installation\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for BMW vacuum pump repair applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Materials and Precise Specifications\u003c\/h2\u003e\u003cp\u003eThis vacuum pump repair kit combines rubber and steel materials to ensure long-lasting performance under demanding engine conditions. The included O-rings have carefully measured dimensions, with minimum thickness ranging from 2.90 to 3.10 mm and inside diameters between 52.55 mm and 93.66 mm. The outside diameters range from 55.45 mm to 96.76 mm, providing a reliable seal to prevent vacuum leaks. The round rim shape of the O-rings enhances sealing efficiency, reducing the risk of emission control failures.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Part Number Details\u003c\/h2\u003e\u003cp\u003eCompatible with BMW models such as the 545i, 550i, 645Ci, 650i, 745i, 745Li, 750i, 750Li, 760i, 760Li, and X5, this kit is identified by part number 917-146. Using the correct repair kit ensures proper fitment and function within the vacuum system, maintaining your vehicle’s emission control integrity.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores vacuum pump sealing to prevent leaks\u003c\/li\u003e\n\u003cli\u003eAddresses vacuum system failures causing engine performance issues\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged O-rings and mounting screws\u003c\/li\u003e\n\u003cli\u003eHelps resolve emission control malfunctions related to vacuum loss\u003c\/li\u003e\n\u003cli\u003eSupports maintenance of proper vacuum pressure for brake boosters and other systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vacuum pump surface is clean and free of debris before installing the new O-rings. Use the included steel screws to securely fasten components, applying appropriate torque specifications as per BMW service guidelines. Verify the O-ring dimensions match the original parts to maintain a proper seal. It is recommended to inspect the vacuum pump and related components for wear during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman provides this vacuum pump repair kit with quality materials designed to meet OEM standards. The kit undergoes rigorous testing to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers coverage against defects in material and workmanship to support reliable vehicle maintenance.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44329759637685,"sku":"BKKY-917-146","price":58.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_917146_Ang.jpg?v=1775012273","url":"https:\/\/www.partcatalog.com\/products\/dorman-917-146-vacuum-pump-repair-kit","provider":"PartCatalog","version":"1.0","type":"link"}