{"product_id":"dorman-749-623-window-regulator","title":"Dorman 749-623 Window Regulator - Front Left","description":"\u003ch2\u003eReliable Window Regulator for Mercedes-Benz Models\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-623 window regulator is designed for select Mercedes-Benz vehicles, including the E55 AMG, E63 AMG, E320, E350, E500, and E550. This electric window regulator offers a bolt-on attachment type and comes with installation instructions to assist with a straightforward replacement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercedes-Benz E55 AMG, E63 AMG, E320, E350, E500, and E550 models\u003c\/li\u003e\n\u003cli\u003eElectric window operation type for smooth functionality\u003c\/li\u003e\n\u003cli\u003eDurable metal and plastic frame construction\u003c\/li\u003e\n\u003cli\u003ePlastic gear material for reliable performance\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment type for secure installation\u003c\/li\u003e\n\u003cli\u003eInstallation instructions included for ease of use\u003c\/li\u003e\n\u003cli\u003eDoes not include motor or mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-623 window regulator features a combination of metal and plastic frame materials, providing a balance of strength and lightweight design. The gear mechanism is made of plastic, which is engineered to operate efficiently with electric window systems. This part is designed to bolt directly onto the door assembly, ensuring a secure fit without the need for additional mounting hardware, which is not included. While the motor is not part of this package, the regulator is compatible with the existing electric motor setup in the specified Mercedes-Benz models. Clear installation instructions are provided to guide through the replacement process.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores smooth electric window operation in Mercedes-Benz E55 AMG, E63 AMG, E320, E350, E500, and E550\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or broken window regulators causing window misalignment or failure to move\u003c\/li\u003e\n\u003cli\u003eAddresses issues with window sticking or slow movement\u003c\/li\u003e\n\u003cli\u003eEliminates rattling or noise from damaged regulator components\u003c\/li\u003e\n\u003cli\u003eSupports repair of power window systems without replacing the motor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 749-623 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware is not included, retain original bolts or source compatible fasteners. Follow the included instructions closely to ensure proper alignment and secure attachment. It is recommended to test window operation before reassembling the door panel to confirm correct installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit and function. The 749-623 window regulator undergoes quality checks to ensure durability and reliable performance in Mercedes-Benz vehicles. Installation instructions are included to support proper setup. Warranty coverage details can be obtained from the product documentation or manufacturer resources.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44076170444981,"sku":"BKKY-749-623","price":122.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_749623_Fro_b36440f3-5b52-4509-8ff0-e6e83995f712.jpg?v=1775011168","url":"https:\/\/www.partcatalog.com\/products\/dorman-749-623-window-regulator","provider":"PartCatalog","version":"1.0","type":"link"}