{"product_id":"wai-389001-window-motor-and-regulator-assembly-rear-right","title":"WAI 389001 Window Motor and Regulator Assembly - Rear Right","description":"\u003ch2\u003eWindow Motor and Regulator Assembly\u003c\/h2\u003e\u003cp\u003eRestore rear right window operation with this WAI window motor and regulator assembly, part number 389001. It is built for BMW applications with confirmed fitment across multiple 5 Series and M5 models from the late 1980s and early 1990s.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWindow motor and regulator assembly for direct replacement service.\u003c\/li\u003e\n\u003cli\u003eCompatible with rear right applications on select BMW 525i, 530i, 535i, 540i, and M5 models.\u003c\/li\u003e\n\u003cli\u003eSupports smooth glass movement when the original regulator or motor has failed.\u003c\/li\u003e\n\u003cli\u003eWAI part number 389001 for easy identification and ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis WAI 389001 window motor and regulator assembly is a fitment-specific replacement for BMW rear right window service. It is listed for 1989-1995 BMW 525i, 1989-1993 BMW 535i, 1991-1993 BMW M5, 1994-1995 BMW 530i, and 1994-1995 BMW 540i applications. Use this assembly when the original window mechanism no longer raises or lowers the glass correctly. The part number 389001 should be matched to the vehicle application before installation.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues It Can Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWindow glass that will not move up or down.\u003c\/li\u003e\n\u003cli\u003eSlow, uneven, or intermittent window operation.\u003c\/li\u003e\n\u003cli\u003eNoise from a worn motor or regulator mechanism.\u003c\/li\u003e\n\u003cli\u003eFailure of the rear right window to respond to switch input.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year, model, and rear right position before ordering. Compare the original unit and connector style to confirm application match. After installation, test window travel and switch operation before reassembling the door trim. Part number 389001 is intended for the listed BMW fitments only.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWAI supplies replacement electrical and body components for service applications. Confirm fitment against the vehicle listing for BMW 525i, 530i, 535i, 540i, and M5 models before installation.\u003c\/p\u003e","brand":"WAI","offers":[{"title":"Default Title","offer_id":53418192240821,"sku":"HGWL-389001","price":121.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WW_389001_FRO.jpg?v=1791011902","url":"https:\/\/www.partcatalog.com\/products\/wai-389001-window-motor-and-regulator-assembly-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}