Dorman 752-139 Window Regulator - Front Right

Reliable Manual Window Regulator Replacement

The Dorman 752-139 manual window regulator offers a durable solution for restoring smooth window operation in select vehicle models. Designed with a metal and plastic frame and a plastic gear, this bolt-on regulator provides a straightforward replacement for manual window systems without a motor.

• Manual window operation type for vehicles without power windows
• Durable plastic gear material for consistent performance
• Metal and plastic frame construction for strength and longevity
• Bolt-on attachment type for secure installation
• Includes one manual window regulator without mounting hardware or motor

Product Details and Specifications

The Dorman 752-139 window regulator is engineered to replace manual window regulators in compatible vehicles, ensuring reliable window movement without the need for electrical components. Its plastic gear reduces wear and noise during operation, while the combination of metal and plastic in the frame balances durability with weight. This part is designed for bolt-on installation, providing a secure fit without the need for additional mounting hardware, which is not included. The absence of a motor and wiring makes this regulator suitable for vehicles equipped with manual window cranks.

Common Applications and Problem Resolution

• Restores manual window functionality when the regulator gear is worn or broken
• Eliminates window sticking or jamming during operation
• Replaces bent or damaged regulator frames causing window misalignment
• Addresses issues with windows that fail to stay in position
• Suitable for vehicles requiring a manual regulator without motor or wiring

Installation Notes and Tips

Installation of the Dorman 752-139 manual window regulator requires removal of the door panel and old regulator assembly. Since mounting hardware is not included, retain original bolts or source compatible fasteners. This part is designed for bolt-on attachment, so ensure proper alignment before tightening. No installation instructions are provided, so consulting a vehicle-specific repair manual or professional guidance is recommended for accurate installation.

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 752-139 are not provided, Dorman typically offers limited warranties covering defects in material and workmanship. Verify warranty terms with the product documentation or supplier at the time of purchase.