{"product_id":"dorman-740-511-window-regulator","title":"Dorman 740-511 Window Regulator - Front Left","description":"\u003ch2\u003eOverview of Dorman 740-511 Window Regulator for Toyota Sienna\u003c\/h2\u003e\u003cp\u003eThe Dorman 740-511 window regulator is designed specifically for Toyota Sienna models, providing reliable electric window operation. This power window regulator features a combination of metal and plastic frame materials for durability and smooth function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota Sienna vehicles\u003c\/li\u003e\n\u003cli\u003eElectric window operation type\u003c\/li\u003e\n\u003cli\u003eGear made of durable plastic\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment type for secure installation\u003c\/li\u003e\n\u003cli\u003eIncludes one power regulator unit\u003c\/li\u003e\n\u003cli\u003eNo motor or mounting hardware included\u003c\/li\u003e\n\u003cli\u003eFrame constructed from both metal and plastic components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 740-511 window regulator is engineered to replace the electric window regulator in Toyota Sienna models. It features a plastic gear that meshes smoothly within the mechanism, supported by a frame made from a combination of metal and plastic materials to balance strength and weight. The bolt-on attachment type ensures a secure fit without the need for modifications. This part does not include a motor or mounting hardware, so it is intended for use with existing components or separate purchases. Installation instructions are not included, so professional installation or prior experience is recommended.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis window regulator is used to restore proper window function in Toyota Sienna vehicles experiencing issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWindow glass failing to move up or down smoothly\u003c\/li\u003e\n\u003cli\u003eElectric window operation becoming intermittent or non-functional\u003c\/li\u003e\n\u003cli\u003eGrinding or unusual noises during window movement\u003c\/li\u003e\n\u003cli\u003eWindow glass becoming stuck in one position\u003c\/li\u003e\n\u003cli\u003eWorn or broken regulator gears causing window malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 740-511 window regulator, ensure the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Toyota Sienna model year\u003c\/li\u003e\n\u003cli\u003eUse existing mounting hardware or acquire appropriate bolts as mounting hardware is not included\u003c\/li\u003e\n\u003cli\u003eHandle the plastic gear carefully to avoid damage during installation\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended if unfamiliar with window regulator replacement\u003c\/li\u003e\n\u003cli\u003eTest window operation before fully reassembling door panels\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 product does not include a motor or mounting hardware, it is built with durable materials to ensure long-lasting performance. Please consult Dorman's warranty policy for specific coverage details related to the 740-511 window regulator.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44062661804213,"sku":"BKKY-740-511","price":71.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_740511_Fro.jpg?v=1775010668","url":"https:\/\/www.partcatalog.com\/products\/dorman-740-511-window-regulator","provider":"PartCatalog","version":"1.0","type":"link"}