{"product_id":"aci-84804-window-regulator","title":"ACI 84804 Window Regulator - Rear Left","description":"\u003ch2\u003eReliable Power Window Regulator for BMW Rear Left Door\u003c\/h2\u003e\u003cp\u003eThe ACI Window Regulator part number 84804 is designed specifically for the rear left door of select BMW models. This power window regulator ensures smooth and consistent window operation, meeting or exceeding OEM standards for quality and fitment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 525i, 528i, 528i xDrive, 528xi, 530i, 535i, 535i GT, 535i xDrive, 535xi, 545i, 550i, 550i GT, 550i GT xDrive, and M5 models\u003c\/li\u003e\n\u003cli\u003eRear left mounting position for precise fit\u003c\/li\u003e\n\u003cli\u003ePower window operation type for seamless control\u003c\/li\u003e\n\u003cli\u003eNew part that meets or exceeds OEM specifications\u003c\/li\u003e\n\u003cli\u003eMounting hardware and motor not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the ACI Window Regulator Product Line\u003c\/h2\u003e\u003cp\u003eThe ACI Window Regulator line focuses on delivering reliable window control components tailored to specific vehicle applications. This product line emphasizes OEM compatibility and durability, providing replacement window regulators that maintain factory performance. The 84804 model is part of this line, engineered to fit the rear left door of various BMW vehicles with power window systems.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis new ACI power window regulator (part number 84804) is designed for the rear left door of multiple BMW models, including the 5 Series and M5 variants. It supports power window operation but does not include the motor or mounting hardware, allowing for flexible installation with existing components. The regulator meets or exceeds OEM standards, ensuring proper fit and reliable function within the vehicle’s door assembly.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores smooth power window movement on the rear left door\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or worn window regulators causing window misalignment\u003c\/li\u003e\n\u003cli\u003eEliminates window sticking or slow operation issues\u003c\/li\u003e\n\u003cli\u003eAddresses window dropping or failure to stay in position\u003c\/li\u003e\n\u003cli\u003eSupports repair after damage from accidents or wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific BMW model and year before installation\u003c\/li\u003e\n\u003cli\u003eMotor and mounting hardware are not included; reuse existing parts or purchase separately\u003c\/li\u003e\n\u003cli\u003eCarefully follow vehicle service manual instructions for door panel removal and regulator installation\u003c\/li\u003e\n\u003cli\u003eTest window operation before reassembling door panel to ensure proper function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe ACI Window Regulator 84804 is a new replacement part that meets or exceeds OEM quality standards. It is manufactured to provide reliable performance and durability consistent with factory specifications. Warranty coverage details should be confirmed with the parts provider or manufacturer.\u003c\/p\u003e","brand":"ACI","offers":[{"title":"Default Title","offer_id":45294445789365,"sku":"BDDV-84804","price":59.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WR_84804_Fro.jpg?v=1775143163","url":"https:\/\/www.partcatalog.com\/products\/aci-84804-window-regulator","provider":"PartCatalog","version":"1.0","type":"link"}