Dorman 740-791 Window Regulator - Front Right

Reliable Window Regulator for Toyota 4Runner and Pickup

The Dorman 740-791 window regulator is designed to restore smooth electric window operation in Toyota 4Runner and Pickup models. Engineered with durable materials, this power window regulator offers a bolt-on attachment for straightforward replacement.

Key Features of the Dorman 740-791 Window Regulator

• Gear material constructed from plastic for consistent performance
• Frame made of both metal and plastic components for strength and durability
• Bolt-on attachment type ensures secure mounting without modification
• Electric window operation compatible with factory power window systems
• Motor not included, designed to work with existing window motor
• Installation instructions not included, suitable for experienced installers
• Package contains one power window regulator unit

Detailed Product Description

The Dorman 740-791 window regulator is a direct replacement part engineered specifically for Toyota 4Runner and Pickup vehicles. Its plastic gear material reduces noise and wear during window movement, while the combination of metal and plastic in the frame provides a balance of rigidity and weight savings. This regulator is designed for electric window systems and requires the existing motor to operate, making it an ideal choice for repairing window mechanisms without replacing the motor assembly. The bolt-on attachment type allows for a secure fit using factory mounting points, maintaining the original door structure integrity.

Common Applications and Issues Addressed

• Restores smooth and reliable electric window operation in Toyota 4Runner and Pickup models
• Replaces worn or damaged window regulators causing window misalignment or jamming
• Eliminates window noise or grinding caused by faulty plastic gears
• Addresses window failure where the motor functions but the regulator mechanism is compromised
• Provides a cost-effective repair option without replacing the entire door assembly

Installation Notes and Tips

Installation of the Dorman 740-791 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware and installation instructions are not included, it is recommended that installation be performed by a professional or experienced technician familiar with Toyota 4Runner and Pickup door assemblies. Verify compatibility with your vehicle’s year and trim before installation to ensure proper fitment.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 740-791 window regulator undergoes quality checks to ensure durability and reliable operation. Please consult Dorman’s official warranty policy for specific coverage details related to this part.