Dorman 752-420 Window Regulator - Front Left

Reliable Window Regulator for Dodge Durango and Jeep Grand Cherokee

The Dorman 752-420 window regulator is designed for electric window operation in select Dodge and Jeep models. This bolt-on replacement part offers a durable frame and smooth gear mechanism to restore proper window function.

• Compatible with Dodge Durango and Jeep Grand Cherokee, including Grand Cherokee WK
• Electric window operation type without motor included
• Durable metal and plastic frame construction
• Plastic gear material for smooth movement
• Bolt-on attachment type for straightforward installation
• Mounting hardware included for convenience

Product Details and Specifications

The Dorman 752-420 window regulator features a combination of metal and plastic frame materials that provide strength and flexibility needed for reliable window movement. The plastic gear material ensures smooth operation while reducing wear over time. This part is designed for electric window systems but does not include the motor, making it ideal for replacing the regulator mechanism itself. The bolt-on attachment type simplifies installation, and mounting hardware is included to facilitate a secure fit. This window regulator is engineered specifically for the Dodge Durango and Jeep Grand Cherokee models, including the Grand Cherokee WK, ensuring proper fit and function.

Common Applications and Problem Resolution

• Restores window movement when the regulator gear is worn or broken
• Replaces faulty or damaged window regulators in Dodge Durango and Jeep Grand Cherokee
• Addresses issues with windows that fail to stay in position or move unevenly
• Solves problems related to window rattling or misalignment
• Provides a replacement part for electric window systems without motor failure

Installation Notes and Tips

Installation of the Dorman 752-420 window regulator requires removal of the door panel and careful handling of the window glass. Since the motor is not included, ensure the existing motor is functional before installation. The bolt-on attachment type and included mounting hardware simplify the process, but professional installation is recommended for best results. Refer to vehicle-specific service manuals for detailed instructions.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 752-420 window regulator undergoes quality checks to ensure durability and reliable performance in Dodge Durango and Jeep Grand Cherokee vehicles. Warranty information is available through Dorman and should be verified at the time of purchase.