Dorman 748-113 Power Window Motor and Regulator Assembly - Rear Right

Reliable Window Motor and Regulator Assembly for Buick Lucerne

The Dorman 748-113 window motor and regulator assembly is designed specifically for Buick Lucerne models. This replacement part ensures smooth and consistent window operation by combining the motor and regulator into one unit, engineered to meet the demands of your vehicle's electrical and body systems.

• Gear material constructed from durable plastic for reliable performance
• Attachment type uses bolts for secure mounting
• Includes regulator with the motor assembly for complete window operation
• Package contains one complete regulator and motor assembly
• No mounting hardware or installation instructions included
• Not micro-controlled; operates with standard electrical input

Product Details and Specifications

The Dorman 748-113 window motor and regulator assembly features a plastic gear material designed to provide consistent engagement and reduce wear over time. The bolt attachment type allows for a secure and stable installation within the door frame of the Buick Lucerne. This assembly includes the regulator, eliminating the need to source separate components. While mounting hardware and installation instructions are not included, the design aligns with factory specifications to facilitate a straightforward replacement process. The unit operates without embedded logic control, relying on the vehicle's existing electrical system for window movement.

Compatible Buick Lucerne Window Repair Solution

This window motor and regulator assembly is compatible with Buick Lucerne models requiring a replacement for faulty or worn window components. It addresses common issues such as:

• Windows that fail to move up or down
• Intermittent or slow window operation
• Grinding or unusual noises during window movement
• Window stuck in one position
• Loose or unstable window glass movement

Installation Notes and Tips

Installation of the Dorman 748-113 requires removal of the door panel and disconnection of the existing window motor and regulator. Since mounting hardware and instructions are not included, it is recommended to have basic mechanical knowledge or consult a professional technician. Use appropriate tools to remove and reinstall bolts securely. Verify electrical connections before final assembly to ensure proper window function.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 748-113 window motor and regulator assembly undergoes quality checks to ensure durability and reliable operation in Buick Lucerne vehicles. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.