Dorman 740-625 Window Regulator - Front Right

Reliable Electric Window Regulator for Select GM Vehicles

The Dorman 740-625 window regulator is designed to restore smooth electric window operation in various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Engineered with durable materials, this power window regulator offers a bolt-on installation solution for vehicles like the Cavalier, Cimarron, Firenza, J2000, J2000 Sunbird, Skyhawk, and Sunbird.

• Electric window operation type for seamless power window control
• Durable metal and plastic frame construction for long-lasting performance
• Plastic gear material designed for smooth and quiet movement
• Bolt-on attachment type for straightforward installation
• Includes one power regulator unit without motor or mounting hardware

Product Details and Construction

The Dorman 740-625 window regulator features a combination of metal and plastic frame materials, providing a balance of strength and weight reduction. The plastic gear mechanism ensures consistent and quiet window movement, while the bolt-on attachment type allows for a secure fit without the need for additional modifications. This unit is designed for electric window systems but does not include the motor, making it ideal for replacing a faulty regulator while retaining the existing motor assembly.

Compatible Vehicles and Applications

This window regulator is compatible with a range of General Motors vehicles, specifically designed for the following makes and models:

• Buick Cavalier
• Cadillac Cimarron
• Chevrolet Firenza
• Oldsmobile J2000 and J2000 Sunbird
• Pontiac Skyhawk and Sunbird

Use this part to address issues related to electric window operation in these vehicles.

Common Issues Addressed by This Window Regulator

• Windows that fail to move up or down smoothly
• Intermittent or stuck electric window operation
• Grinding or unusual noises during window movement
• Loose or unstable window glass alignment
• Non-responsive power window switches due to regulator failure

Installation Notes and Tips

The Dorman 740-625 window regulator is designed for bolt-on installation, which simplifies the replacement process. Note that this product does not include mounting hardware or a motor, so retain existing components or acquire them separately if needed. Installation instructions are not included, so professional installation or reference to a vehicle-specific repair manual is recommended to ensure proper fit and function.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While specific warranty details for part number 740-625 are not provided here, Dorman typically offers limited warranties on their replacement parts. Verify warranty coverage with the supplier or manufacturer prior to installation.