{"product_id":"dorman-741-643-power-window-motor-and-regulator-assembly","title":"Dorman 741-643 Power Window Motor and Regulator Assembly - Front Left","description":"\u003ch2\u003eReliable Window Motor and Regulator Assembly for Oldsmobile and Pontiac\u003c\/h2\u003e\u003cp\u003eThe Dorman 741-643 window motor and regulator assembly is designed to restore smooth window operation in select Oldsmobile and Pontiac vehicles. Engineered with durable plastic gears and a bolt attachment type, this assembly provides a direct replacement for worn or damaged components.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Oldsmobile Alero and Pontiac Grand Am models\u003c\/li\u003e\n\u003cli\u003eIncludes both window regulator and motor assembly for complete replacement\u003c\/li\u003e\n\u003cli\u003ePlastic gear material designed for consistent performance\u003c\/li\u003e\n\u003cli\u003eBolt attachment type for secure mounting\u003c\/li\u003e\n\u003cli\u003eMounting hardware and installation instructions not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis window motor and regulator assembly (part number 741-643) features a plastic gear mechanism that balances durability with smooth operation. The bolt attachment type ensures a secure fit within the door frame, maintaining proper alignment and function. While mounting hardware and installation instructions are not included, the assembly is designed to match factory specifications for the Oldsmobile Alero and Pontiac Grand Am models, providing a reliable replacement option.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis assembly is used to replace faulty or non-functioning window regulators and motors in compatible vehicles. It addresses several common issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWindows that fail to move up or down\u003c\/li\u003e\n\u003cli\u003eIntermittent or slow 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\u003eComplete window motor failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the door panel and disconnection of the existing window motor and regulator. Since mounting hardware and instructions are not included, it is recommended to have basic mechanical knowledge or consult a professional. Ensure all electrical connections are secure and test window operation before reassembling the door panel.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards. The 741-643 window motor and regulator assembly undergoes quality checks to ensure reliable performance. Please refer to Dorman's warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44067707748533,"sku":"BKKY-741-643","price":71.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_741643_Fro.jpg?v=1775010825","url":"https:\/\/www.partcatalog.com\/products\/dorman-741-643-power-window-motor-and-regulator-assembly","provider":"PartCatalog","version":"1.0","type":"link"}