Dorman 740-761 Window Regulator - Front Right

Reliable Window Regulator for Buick LeSabre

The Dorman 740-761 window regulator is designed specifically for Buick LeSabre models, providing a durable and efficient solution for electric window operation. This power window regulator offers a bolt-on attachment type for straightforward installation.

• Compatible with Buick LeSabre electric windows
• Durable metal and plastic frame construction
• Plastic gear material for smooth operation
• Bolt-on attachment type for secure mounting
• Does not include motor or mounting hardware
• Package contains one power window regulator

Product Features and Specifications

The Dorman 740-761 window regulator features a combination of metal and plastic frame materials that balance strength and weight. The plastic gear material ensures smooth and quiet window movement. Designed for electric window operation, this regulator requires a separate motor as it is not included. The bolt-on attachment type allows for a secure fit without the need for additional mounting hardware, which is not included in the package. Installation instructions are not provided, so professional installation or prior experience is recommended.

Purpose and Common Applications

This window regulator is intended for use in Buick LeSabre vehicles experiencing issues with electric window functionality. It addresses several common problems, including:

• Window glass that fails to move up or down
• Grinding or unusual noises during window operation
• Loose or unstable window movement
• Broken or worn window regulator gears
• Electric window stuck in one position

Installation Notes and Tips

Installation of the Dorman 740-761 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware and motor are not included, ensure compatibility with existing components before installation. The bolt-on attachment type simplifies securing the regulator to the door frame. Professional installation is recommended if you are unfamiliar with window regulator replacement procedures.

Quality Assurance and Warranty

Dorman parts are engineered to meet or exceed OEM standards for fit and function. While this product does not include a motor or mounting hardware, it is manufactured with quality materials such as metal and plastic to ensure durability. Please refer to Dorman's warranty policy for specific coverage details related to the 740-761 window regulator.