{"product_id":"dorman-749-991-window-regulator","title":"Dorman 749-991 Window Regulator - Front Right","description":"\u003ch2\u003eReliable Window Regulator for Select Mercedes-Benz Models\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-991 window regulator is designed to restore smooth electric window operation in various Mercedes-Benz vehicles. Engineered with durable materials, this power window regulator offers a bolt-on installation solution for models including the C32 AMG, C55 AMG, C230, C240, C280, C320, and C350.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman 749-991 Window Regulator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGear material constructed from plastic for consistent performance\u003c\/li\u003e\n\u003cli\u003eMetal and plastic frame components for balanced strength and flexibility\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment type for straightforward installation\u003c\/li\u003e\n\u003cli\u003eElectric window operation compatible, motor not included\u003c\/li\u003e\n\u003cli\u003eIncludes one power regulator unit per package\u003c\/li\u003e\n\u003cli\u003eNo mounting hardware or installation instructions included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-991 window regulator is specifically designed for electric window systems in select Mercedes-Benz models such as the C32 AMG, C55 AMG, C230, C240, C280, C320, and C350. The regulator features a plastic gear that meshes smoothly within a frame constructed from both metal and plastic materials, providing a reliable mechanism for raising and lowering the window glass. This part is intended as a direct replacement and uses a bolt-on attachment method, ensuring compatibility with factory mounting points. Note that the motor is not included, so this regulator is ideal for vehicles where the motor remains functional or is being replaced separately.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores electric window movement when the regulator gear is worn or broken\u003c\/li\u003e\n\u003cli\u003eEliminates window misalignment or jamming during operation\u003c\/li\u003e\n\u003cli\u003eReplaces damaged or bent regulator frames affecting window stability\u003c\/li\u003e\n\u003cli\u003eSolves issues with windows that fail to stay in position\u003c\/li\u003e\n\u003cli\u003eAddresses rattling or noise caused by faulty regulator components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesigned for bolt-on installation; ensure proper alignment with factory mounting points\u003c\/li\u003e\n\u003cli\u003eMotor is not included; verify motor condition before installation or replace separately if needed\u003c\/li\u003e\n\u003cli\u003eInstallation instructions are not included; professional installation or reference to vehicle service manual is recommended\u003c\/li\u003e\n\u003cli\u003eCheck window glass and door components for damage before installing the regulator\u003c\/li\u003e\n\u003c\/ul\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 749-991 window regulator undergoes quality checks to ensure durability and reliable operation in Mercedes-Benz vehicles. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44081948491957,"sku":"BKKY-749-991","price":119.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_749991_Fro.jpg?v=1775011199","url":"https:\/\/www.partcatalog.com\/products\/dorman-749-991-window-regulator","provider":"PartCatalog","version":"1.0","type":"link"}