Dorman 749-721 Window Regulator - Rear Right

Reliable Window Regulator for Toyota Avalon

The Dorman 749-721 window regulator is designed specifically for Toyota Avalon models, providing a durable and efficient solution for electric window operation. This power regulator ensures smooth window movement with a bolt-on attachment for straightforward installation.

• Compatible with Toyota Avalon electric window systems
• Durable plastic gear for consistent performance
• Metal and plastic frame construction for strength and flexibility
• Bolt-on attachment type for secure mounting
• Includes installation instructions for ease of replacement
• Does not include motor or mounting hardware

Product Details and Features

The Dorman 749-721 window regulator features a combination of plastic gears and a mixed metal and plastic frame, engineered to provide reliable window operation in Toyota Avalon vehicles. This part is designed for electric window systems and requires a bolt-on installation method, ensuring a secure fit without the need for additional mounting hardware. While the motor is not included, the regulator is compatible with existing electric motors in the vehicle. Installation instructions are provided to assist with proper setup and alignment.

Common Applications and Problem Solving

• Replaces faulty or worn window regulators causing window sticking or failure
• Restores smooth electric window operation in Toyota Avalon models
• Addresses issues with window misalignment or uneven movement
• Solves problems related to broken plastic gears within the regulator assembly
• Provides a cost-effective alternative to full door panel replacement

Installation Notes and Tips

Installation of the Dorman 749-721 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware is not included, retain original bolts or source compatible fasteners. Follow the included instructions closely to ensure proper alignment and secure attachment. Verify the electric motor is functioning before installation, as this regulator does not include a motor.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 749-721 window regulator undergoes quality checks to ensure durability and reliable performance in Toyota Avalon vehicles. Installation instructions are included to support proper replacement. Please consult Dorman’s warranty policy for specific coverage details.