{"product_id":"dorman-749-731-window-regulator-rear-right","title":"Dorman 749-731 Window Regulator - Rear Right","description":"\u003ch2\u003eOverview of Dorman Window Regulator for Toyota Sienna\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-731 window regulator is designed specifically for Toyota Sienna models requiring an electric window operation replacement. This part offers a bolt-on attachment type and features a combination of metal and plastic frame materials for durability and reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota Sienna electric window systems\u003c\/li\u003e\n\u003cli\u003ePart number 749-731 for precise identification\u003c\/li\u003e\n\u003cli\u003ePlastic gear material for smooth window movement\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment type for secure installation\u003c\/li\u003e\n\u003cli\u003eFrame constructed from both metal and plastic components\u003c\/li\u003e\n\u003cli\u003eDoes not include motor or mounting hardware\u003c\/li\u003e\n\u003cli\u003eInstallation instructions not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 749-731 window regulator is engineered to restore proper window function in Toyota Sienna vehicles equipped with electric window operation. The regulator’s gear is made from plastic, which helps reduce noise and wear during window movement. Its frame combines metal and plastic materials to balance strength and weight, ensuring durability while maintaining ease of installation. This window regulator uses a bolt-on attachment method, providing a secure fit without the need for additional mounting hardware, which is not included. Note that the motor is not part of this assembly and must be sourced separately if needed.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for malfunctioning or broken window regulators in Toyota Sienna electric windows\u003c\/li\u003e\n\u003cli\u003eFixes windows that fail to move up or down smoothly\u003c\/li\u003e\n\u003cli\u003eResolves issues with window alignment or binding\u003c\/li\u003e\n\u003cli\u003eAddresses rattling or excessive noise during window operation\u003c\/li\u003e\n\u003cli\u003eRestores proper window sealing and security\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 749-731 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware and installation instructions are not included, it is recommended to have the necessary tools and experience or consult a professional installer. Verify compatibility with your specific Toyota Sienna model year before installation. Ensure the motor is compatible and functioning if replacing only the regulator.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\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 designed for reliable performance in Toyota Sienna vehicles. Please refer to Dorman’s warranty policy for coverage details on this part number 749-731.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52107966054581,"sku":"BKKY-749-731","price":92.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_749731_Fro.jpg?v=1775160359","url":"https:\/\/www.partcatalog.com\/products\/dorman-749-731-window-regulator-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}