Dorman 749-030 Window Regulator - Rear Right

Reliable Window Regulator for Mitsubishi Lancer

The Dorman 749-030 window regulator is designed specifically for Mitsubishi Lancer models requiring an electric window operation. This power window regulator offers a bolt-on attachment type and features a combination of metal and plastic frame materials for durability and performance.

Key Features of Dorman 749-030 Window Regulator

• Compatible with Mitsubishi Lancer electric window systems
• Gear made of durable plastic for smooth operation
• Bolt-on attachment type for straightforward installation
• Frame constructed from both metal and plastic components
• Does not include motor or mounting hardware
• Package contains one power window regulator unit

Detailed Product Description

The Dorman 749-030 window regulator is engineered to restore proper window function in Mitsubishi Lancer vehicles equipped with electric window operation. The regulator’s gear is made from plastic, which provides reliable engagement with the window mechanism while reducing noise and wear. The frame combines metal and plastic materials to balance strength and weight, ensuring long-lasting performance. This part is designed for bolt-on installation, making it compatible with factory mounting points. Note that the motor and mounting hardware are not included, so these components must be sourced separately if needed.

Common Issues Addressed by This Window Regulator

• Window glass failing to move up or down smoothly
• Intermittent or complete loss of electric window function
• Grinding or clicking noises during window operation
• Window glass becoming stuck or misaligned
• Wear or damage to the window regulator gear or frame

Installation Notes and Tips

• Ensure the vehicle is compatible: Mitsubishi Lancer models with electric windows
• Verify that the motor and mounting hardware are available before installation
• Follow factory service manual procedures for removal and installation
• Handle the plastic gear carefully to avoid damage during installation
• Test window operation before reassembling door panels

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While this window regulator does not include installation instructions, it is designed for direct replacement on compatible Mitsubishi Lancer vehicles. Warranty coverage details should be confirmed with the distributor or retailer at the time of purchase.