Dorman 752-178 Window Regulator - Rear Left

Reliable Electric Window Regulator for Ford Escort and Mercury Tracer

The Dorman 752-178 window regulator is designed to restore smooth electric window operation in select Ford and Mercury vehicles. Engineered with durable materials, this power window regulator offers a bolt-on attachment for straightforward replacement in Ford Escort and Mercury Tracer models.

Key Features of Dorman 752-178 Window Regulator

• Electric window operation type for seamless power window control
• Gear constructed from plastic for consistent performance
• Frame made from a combination of metal and plastic for strength and durability
• Bolt-on attachment type ensures secure mounting without modification
• Includes one power regulator unit per package
• Does not include motor or mounting hardware
• No installation instructions included

Detailed Description of the Dorman 752-178 Window Regulator

This window regulator is specifically designed for electric window systems in Ford Escort and Mercury Tracer vehicles. The combination of a plastic gear and a metal/plastic frame balances durability with smooth operation. The bolt-on attachment type allows for a direct replacement without the need for additional modifications or fabrication. Note that this part does not include the motor or mounting hardware, so those components must be sourced separately if needed. The Dorman 752-178 is a single power regulator unit intended to replace a faulty or worn window regulator mechanism to restore proper window function.

Common Issues Addressed by This Window Regulator

• Window glass failing to move up or down smoothly
• Electric window stuck in one position
• Grinding or unusual noises during window operation
• Window regulator mechanism wear or breakage
• Loose or unstable window glass movement

Installation Notes and Tips

Installation requires removal of the door panel and disconnection of the existing window regulator. Since mounting hardware and motor are not included, ensure these components are available before beginning installation. The bolt-on design allows for a direct fit on compatible Ford Escort and Mercury Tracer models. Professional installation is recommended if unfamiliar with power window systems. Verify window alignment after installation to prevent binding or damage.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While specific warranty details for part number 752-178 are not provided here, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s official documentation for exact warranty terms.