Dorman 740-134 Window Regulator - Front Left

Overview of Dorman 740-134 Window Regulator for Toyota RAV4

The Dorman 740-134 window regulator is designed specifically for Toyota RAV4 models, providing reliable electric window operation. This power window regulator features a durable plastic gear and housing, ensuring smooth functionality without the motor included.

• Compatible with Toyota RAV4 electric window systems
• Plastic gear and housing for lightweight durability
• Bolt-on attachment type for straightforward installation
• Includes one power regulator unit
• Metal and plastic frame materials for structural support

Product Features and Specifications

This window regulator (part number 740-134) is engineered with a plastic gear and housing to reduce weight while maintaining strength. The frame combines metal and plastic components to provide a balanced structure that supports the window glass effectively. Designed for electric window operation, this regulator does not include a motor, making it suitable for replacement in systems where the motor remains functional. The bolt-on attachment type allows for secure mounting without the need for additional mounting hardware, which is not included in the package.

Purpose and Common Applications

The Dorman 740-134 window regulator is used to restore proper window movement in Toyota RAV4 vehicles experiencing issues such as:

• Window glass stuck or failing to move up and down
• Grinding or clicking noises during window operation
• Loose or unstable window glass
• Window regulator gear wear or damage
• Electric window malfunction without motor failure

Installation Notes and Tips

Installation of the Dorman 740-134 window regulator requires basic mechanical skills and tools. Since mounting hardware and installation instructions are not included, it is recommended to retain original hardware or source compatible bolts. The bolt-on design facilitates alignment and secure attachment to the door frame. Care should be taken to handle the plastic gear and housing components gently to avoid damage during installation.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While this window regulator does not include a motor or mounting hardware, it is built to provide reliable service life when installed correctly. Please refer to Dorman's warranty policy for specific coverage details related to part number 740-134.