Dorman 740-933 Window Regulator - Rear Right

Reliable Window Regulator for Mitsubishi Lancer and Mirage

The Dorman 740-933 window regulator is designed to restore smooth electric window operation in select Mitsubishi vehicles. Engineered with durable materials and precise fitment, this part ensures reliable performance for your Lancer or Mirage.

• Compatible with Mitsubishi Lancer and Mirage models
• Electric window operation type for seamless control
• Durable metal and plastic frame construction
• Plastic gear material for consistent movement
• Bolt-on attachment type for secure installation
• Installation instructions included for ease of use
• Motor not included, designed for use with existing motor
• Mounting hardware not included

Product Details and Specifications

The Dorman 740-933 window regulator features a combination of metal and plastic frame materials that provide strength while reducing weight. The plastic gear material is engineered to deliver smooth and quiet window movement. This electric window regulator is designed as a bolt-on replacement, ensuring a secure fit without modification. While the motor is not included, this regulator is compatible with the factory motor setup in Mitsubishi Lancer and Mirage models. The package includes one power regulator and detailed installation instructions to assist with the replacement process.

Common Applications and Problem Resolution

This window regulator is used to replace faulty or worn regulators in Mitsubishi Lancer and Mirage vehicles. It addresses several common issues, including:

• Windows that fail to move up or down smoothly
• Intermittent or stuck window operation
• Excessive noise during window movement
• Loose or misaligned window glass
• Complete window regulator failure

Installation Notes and Tips

Installation of the Dorman 740-933 window regulator requires removal of the door panel and disconnection of the existing regulator. Since mounting hardware is not included, retain original bolts or source replacements as needed. Follow the included installation instructions carefully to ensure proper alignment and secure attachment. Verify that the existing motor is functional before installation, as this part does not include a motor.

Quality Assurance and Warranty Information

Dorman manufactures this window regulator to meet or exceed OEM standards for fit and function. The part number 740-933 is backed by Dorman's limited warranty, which covers defects in materials and workmanship. This warranty provides added confidence in the durability and reliability of the replacement regulator for your Mitsubishi Lancer or Mirage.