{"product_id":"dorman-749-403-window-regulator","title":"Dorman 749-403 Window Regulator - Front Right","description":"\u003ch2\u003eReliable Window Regulator for Kia Magentis and Optima\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-403 window regulator is designed to restore smooth electric window operation in Kia Magentis and Optima models. This replacement part offers a bolt-on installation and durable construction to ensure consistent performance.\u003c\/p\u003e\u003ch2\u003eKey Features of Dorman 749-403 Window Regulator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Kia Magentis and Optima vehicles\u003c\/li\u003e\n\u003cli\u003eElectric window operation type for powered convenience\u003c\/li\u003e\n\u003cli\u003eDurable metal and plastic frame materials for strength and flexibility\u003c\/li\u003e\n\u003cli\u003ePlastic gear material designed for smooth movement\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment type for straightforward installation\u003c\/li\u003e\n\u003cli\u003eIncludes one power window regulator (regulator only), motor not included\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 749-403 window regulator is engineered specifically for Kia Magentis and Optima models requiring an electric window regulator replacement. Featuring a combination of metal and plastic frame materials, this part balances durability with lightweight design. The plastic gear material helps reduce noise and wear during window operation. This regulator is designed for bolt-on attachment, simplifying the replacement process. Note that the motor is not included, making this part ideal for users who need to replace only the regulator mechanism.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Window Regulator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWindows that fail to move up or down smoothly\u003c\/li\u003e\n\u003cli\u003eIntermittent or stuck electric window operation\u003c\/li\u003e\n\u003cli\u003eGrinding or unusual noises during window movement\u003c\/li\u003e\n\u003cli\u003eLoose or misaligned window glass\u003c\/li\u003e\n\u003cli\u003eBroken or worn regulator gears causing window malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 749-403 window regulator requires removal of the door panel and disconnection of the existing regulator. Since mounting hardware and installation instructions are not included, having basic automotive repair knowledge and proper tools is recommended. The bolt-on design facilitates a secure fit, but care should be taken to align the regulator properly to avoid window misalignment. Verify compatibility with your Kia Magentis or Optima before 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. While this product does not include a motor or mounting hardware, it is built to provide reliable service when installed correctly. Please consult Dorman’s warranty policy for specific coverage details related to the 749-403 window regulator.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44075924095157,"sku":"BKKY-749-403","price":84.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_749403_Fro.jpg?v=1775011148","url":"https:\/\/www.partcatalog.com\/products\/dorman-749-403-window-regulator","provider":"PartCatalog","version":"1.0","type":"link"}