Dorman 741-383 Power Window Motor and Regulator Assembly - Rear Right

Reliable Window Motor and Regulator Assembly for Buick Allure and LaCrosse

The Dorman 741-383 window motor and regulator assembly is designed to restore smooth window operation in Buick Allure and LaCrosse models. This direct replacement part ensures proper fit and function for your vehicle's power window system.

• Gear material constructed from durable plastic for consistent performance
• Attachment type uses bolts for secure mounting
• Includes both regulator and motor assembly in one package
• Compatible specifically with Buick Allure and LaCrosse models
• Mounting hardware and installation instructions are not included

Product Details and Specifications

The Dorman 741-383 window motor and regulator assembly features a plastic gear material designed to provide reliable operation without excessive wear. The assembly attaches using bolts, ensuring a firm and stable installation. This product includes the regulator mechanism integrated with the motor, eliminating the need to purchase separate components. While mounting hardware and installation instructions are not provided, the assembly is engineered to match the original equipment specifications for Buick Allure and LaCrosse vehicles, making it a suitable replacement part for restoring power window functionality.

Common Applications and Problem Resolution

This window motor and regulator assembly is used to address several common power window issues in Buick Allure and LaCrosse models, including:

• 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
• Complete failure of the power window system

Installation Notes and Tips

Installation of the Dorman 741-383 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 installer. Ensure all bolts are securely tightened to prevent movement or rattling. Testing the window operation before reassembling the door panel is advised to confirm proper installation.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed original equipment standards. The 741-383 window motor and regulator assembly undergoes quality checks to ensure durability and reliable performance. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts. Verify warranty coverage with the product documentation or supplier at the time of purchase.