{"product_id":"dorman-749-543-window-regulator","title":"Dorman 749-543 Window Regulator - Front Right","description":"\u003ch2\u003eReliable Window Regulator for Ford Expedition and Lincoln Navigator\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-543 window regulator is designed to restore smooth electric window operation in select Ford and Lincoln SUVs. Engineered with durable materials, this power window regulator is compatible with Ford Expedition and Lincoln Navigator models, providing a direct bolt-on replacement for your vehicle's door assembly.\u003c\/p\u003e\u003ch2\u003eKey Features of Dorman 749-543 Window Regulator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGear material constructed from plastic for consistent performance\u003c\/li\u003e\n\u003cli\u003eFrame made of both metal and plastic components for strength and flexibility\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment type ensures straightforward installation\u003c\/li\u003e\n\u003cli\u003eElectric window operation type compatible with factory power window systems\u003c\/li\u003e\n\u003cli\u003eIncludes one power regulator unit without motor or mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-543 window regulator is a power window component designed specifically for Ford Expedition and Lincoln Navigator vehicles. This part features a plastic gear mechanism paired with a hybrid metal and plastic frame, balancing durability with weight considerations. The regulator operates electrically but does not include a motor, making it suitable for replacing the regulator assembly while retaining the original motor. Its bolt-on attachment type allows for a secure fit without modifications. Note that mounting hardware and installation instructions are not included, so prior experience or professional installation is recommended.\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 electric window function\u003c\/li\u003e\n\u003cli\u003eGrinding or clicking noises during window operation\u003c\/li\u003e\n\u003cli\u003eWindow glass becoming stuck or misaligned within the door frame\u003c\/li\u003e\n\u003cli\u003eWear or damage to the original window regulator assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific Ford Expedition or Lincoln Navigator model year before installation\u003c\/li\u003e\n\u003cli\u003eSince mounting hardware and motor are not included, retain original components or source separately\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended if unfamiliar with door panel disassembly and window regulator replacement\u003c\/li\u003e\n\u003cli\u003eTest window operation before reassembling the door panel to confirm proper installation\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. While this window regulator does not include a motor or mounting hardware, it is built with quality plastic and metal materials to ensure reliable operation. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44076041830581,"sku":"BKKY-749-543","price":119.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_749543_Fro.jpg?v=1775011160","url":"https:\/\/www.partcatalog.com\/products\/dorman-749-543-window-regulator","provider":"PartCatalog","version":"1.0","type":"link"}