{"product_id":"dorman-749-468-window-regulator","title":"Dorman 749-468 Window Regulator - Rear Left","description":"\u003ch2\u003eOverview of Dorman Window Regulator 749-468 for BMW\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-468 window regulator is designed for electric window operation in select BMW models. This replacement part ensures smooth window movement and reliable performance for vehicles such as the BMW 323i, 328i, and M3.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 323i, 325i, 325xi, 328i, 328i xDrive, 328xi, 330i, 330xi, 335d, 335i, 335i xDrive, 335xi, and M3 models\u003c\/li\u003e\n\u003cli\u003eElectric window operation type without motor included\u003c\/li\u003e\n\u003cli\u003eDurable metal and plastic frame construction\u003c\/li\u003e\n\u003cli\u003ePlastic gear material for consistent gear engagement\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment type for secure installation\u003c\/li\u003e\n\u003cli\u003ePackage includes one power regulator unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-468 window regulator is engineered to replace the electric window regulator assembly in various BMW models. Featuring a combination of metal and plastic frame materials, this part balances strength and weight to maintain proper window alignment and operation. The plastic gear material is designed to mesh smoothly with the window mechanism, reducing wear and noise during use. This regulator is a bolt-on type, allowing for straightforward installation without the need for additional mounting hardware, which is not included. Note that the motor is not part of this assembly and must be sourced separately if needed.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores electric window functionality in BMW 3 Series and M3 models\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged window regulators causing window misalignment\u003c\/li\u003e\n\u003cli\u003eEliminates window sticking or slow movement issues\u003c\/li\u003e\n\u003cli\u003eFixes window dropping or falling inside the door panel\u003c\/li\u003e\n\u003cli\u003eAddresses noise or grinding sounds during window operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 749-468 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware and installation instructions are not included, it is recommended to have professional tools and experience or consult a repair manual specific to the BMW model. Ensure the window motor is compatible and properly connected, as this regulator does not include a motor. Verify all bolts are securely fastened to prevent regulator movement or rattling.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit and function. While this window regulator does not include a motor or mounting hardware, it is built with durable materials to provide reliable service life. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or region.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44075951358133,"sku":"BKKY-749-468","price":68.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_749468_Fro.jpg?v=1775011151","url":"https:\/\/www.partcatalog.com\/products\/dorman-749-468-window-regulator","provider":"PartCatalog","version":"1.0","type":"link"}