Dorman 749-187 Window Regulator - Front Right

Reliable Window Regulator for Ford Mustang

The Dorman 749-187 window regulator is designed specifically for Ford Mustang models requiring an electric window operation. This power window regulator offers a durable combination of metal and plastic frame materials, ensuring a balance of strength and lightweight performance for your vehicle's door assembly.

• Compatible with Ford Mustang electric window systems
• Durable metal and plastic frame construction
• Plastic gear material for smooth operation
• Bolt-on attachment type for secure installation
• Does not include motor or mounting hardware
• Package contains one power window regulator

Product Details and Specifications

The Dorman 749-187 window regulator is engineered to replace the electric window regulator in Ford Mustang vehicles. Featuring a plastic gear mechanism, this part ensures consistent window movement without excessive wear. The frame combines metal and plastic components to provide structural integrity while minimizing weight. This regulator is designed for bolt-on installation, allowing for a straightforward replacement process. Note that the motor and mounting hardware are not included, so these components must be reused or purchased separately. Installation instructions are not provided with this part.

Common Applications and Problem Resolution

This window regulator is intended for use in Ford Mustang models with electric window operation systems. It addresses several common issues, including:

• Window glass failing to move up or down smoothly
• Grinding or slipping noises during window operation
• Window becoming stuck in one position
• Broken or worn plastic gears causing malfunction
• Loose or damaged regulator frame affecting window alignment

Installation Notes and Tips

Installation of the Dorman 749-187 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware and motor are not included, ensure these components are in good condition or replaced as needed. The bolt-on attachment type facilitates a secure fit, but proper alignment is critical for smooth window operation. Professional installation is recommended if you are unfamiliar with door panel disassembly or window regulator replacement.

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 a motor or mounting hardware, it is built with durable materials to provide reliable service. Please consult Dorman's warranty policy for specific coverage details related to part number 749-187.