{"product_id":"dorman-740-812-window-regulator","title":"Dorman 740-812 Window Regulator - Rear Right","description":"\u003ch2\u003eOverview of Dorman 740-812 Window Regulator for Buick LeSabre\u003c\/h2\u003e\u003cp\u003eThe Dorman 740-812 window regulator is designed specifically for Buick LeSabre models, providing reliable electric window operation. This power window regulator features a combination of plastic and metal components engineered for durability and smooth function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick LeSabre electric window systems\u003c\/li\u003e\n\u003cli\u003eGear material constructed from durable plastic\u003c\/li\u003e\n\u003cli\u003eFrame made from a combination of metal and plastic for strength and flexibility\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment type for secure mounting\u003c\/li\u003e\n\u003cli\u003eDoes not include motor or mounting hardware\u003c\/li\u003e\n\u003cli\u003eInstallation instructions are not included\u003c\/li\u003e\n\u003cli\u003ePackage contains one power window regulator unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 740-812 window regulator is an electric window regulator designed to replace the factory unit in Buick LeSabre vehicles. It features a plastic gear that meshes smoothly with the window mechanism, supported by a frame constructed from both metal and plastic materials to balance rigidity and weight. The bolt-on attachment type ensures a secure fit within the door assembly. This part is sold without the motor and mounting hardware, making it suitable for users who need to replace only the regulator component. The absence of installation instructions assumes professional installation or prior experience with window regulator replacement.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eResolves window glass that fails to move up or down smoothly\u003c\/li\u003e\n\u003cli\u003eFixes issues with window alignment or binding inside the door\u003c\/li\u003e\n\u003cli\u003eReplaces worn or broken plastic gears causing window malfunction\u003c\/li\u003e\n\u003cli\u003eAddresses rattling or loose window movement due to damaged regulator frame\u003c\/li\u003e\n\u003cli\u003eRestores electric window operation in Buick LeSabre models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with electric window systems on Buick LeSabre; verify vehicle year and door configuration before installation\u003c\/li\u003e\n\u003cli\u003eRequires removal of door panel and disconnection of window motor (motor not included)\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for bolt-on attachment to ensure secure fitment\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended if unfamiliar with window regulator replacement\u003c\/li\u003e\n\u003cli\u003eCheck window alignment after installation to prevent binding or damage\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 740-812 window regulator undergoes quality checks to ensure durability and reliable operation in Buick LeSabre vehicles. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or retailer.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44062919786677,"sku":"BKKY-740-812","price":59.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_740812_Fro.jpg?v=1775010720","url":"https:\/\/www.partcatalog.com\/products\/dorman-740-812-window-regulator","provider":"PartCatalog","version":"1.0","type":"link"}