{"product_id":"dorman-749-398-window-regulator","title":"Dorman 749-398 Window Regulator - Front Left","description":"\u003ch2\u003eReliable Window Regulator for Kia Magentis and Optima\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-398 window regulator is designed to restore smooth electric window operation in Kia Magentis and Optima models. This regulator assembly is engineered for durability and precise fitment, ensuring reliable performance without the motor included.\u003c\/p\u003e\u003ch2\u003eKey Features of Dorman 749-398 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 seamless power window control\u003c\/li\u003e\n\u003cli\u003eDurable metal and plastic frame construction for strength and longevity\u003c\/li\u003e\n\u003cli\u003ePlastic gear material designed for smooth gear engagement\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment type for secure and straightforward installation\u003c\/li\u003e\n\u003cli\u003eIncludes one power window regulator (regulator only), motor not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-398 window regulator is a direct replacement part engineered specifically for Kia Magentis and Optima models. Featuring a combination of metal and plastic frame materials, this regulator balances structural integrity with lightweight design. The plastic gear material reduces noise and wear during window operation. Designed for electric window systems, this regulator requires a separate motor, allowing for flexible repair options. The bolt-on attachment type ensures a secure fit without the need for modifications. Although mounting hardware and installation instructions are not included, the part is designed to match OEM specifications for a precise fit.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Window Regulator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWindow glass failing to move up or down smoothly\u003c\/li\u003e\n\u003cli\u003eIntermittent or complete loss of power window function\u003c\/li\u003e\n\u003cli\u003eGrinding or unusual noises during window operation\u003c\/li\u003e\n\u003cli\u003eWindow glass becoming stuck or misaligned\u003c\/li\u003e\n\u003cli\u003eWear or damage to the internal window regulator mechanism\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Kia Magentis or Optima before installation\u003c\/li\u003e\n\u003cli\u003eRequires removal of the door panel to access the window regulator assembly\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for bolt-on attachment to avoid damage\u003c\/li\u003e\n\u003cli\u003eVerify window motor condition as it is not included with this part\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for detailed installation procedures\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 749-398 window regulator undergoes quality checks to ensure durability and reliable operation. While mounting hardware and installation instructions are not included, the part is backed by Dorman's limited warranty against defects in materials and workmanship, providing confidence in your repair.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44075918524597,"sku":"BKKY-749-398","price":55.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_749398_Fro.jpg?v=1775011148","url":"https:\/\/www.partcatalog.com\/products\/dorman-749-398-window-regulator","provider":"PartCatalog","version":"1.0","type":"link"}