Dorman 741-664 Power Window Motor and Regulator Assembly - Front Left

Reliable Window Motor and Regulator Assembly for Ford and Mercury Vehicles

The Dorman 741-664 window motor and regulator assembly is designed to restore smooth window operation in select Ford and Mercury models. Engineered with a plastic gear and bolt attachment type, this assembly offers a direct replacement solution for your vehicle's power window system.

• Plastic gear material for consistent performance
• Bolt attachment type for secure mounting
• Includes regulator and motor assembly in one package
• No mounting hardware or installation instructions included
• Compatible with Ford Crown Victoria, Mercury Grand Marquis, and Marauder models

Product Details and Specifications

This window motor and regulator assembly (part number 741-664) features a plastic gear designed to provide reliable operation without embedded logic controls. The bolt attachment type ensures a firm and stable installation, although mounting hardware is not included. The package contains one complete regulator and motor assembly, making it a comprehensive replacement part for your vehicle's power window system. This assembly is specifically compatible with Ford Crown Victoria, Mercury Grand Marquis, and Marauder models, ensuring proper fit and function.

Compatible Vehicles and Common Applications

The Dorman 741-664 window motor and regulator assembly is compatible with the following vehicles:

• Ford Crown Victoria
• Mercury Grand Marquis
• Mercury Marauder

This part is commonly used to address issues such as:

• Power window failure or slow operation
• Window regulator malfunction or noise
• Window stuck in the up or down position
• Intermittent window movement
• Broken or stripped window gears

Installation Notes and Tips

Installation of the Dorman 741-664 window motor and regulator assembly requires removal of the door panel and disconnection of the existing window motor and regulator. Since mounting hardware and installation instructions are not included, it is recommended to have basic mechanical knowledge or consult a professional installer. Ensure all electrical connections are secure and test window operation before reassembling the door panel.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. While this assembly does not include embedded logic controls, it is engineered for durability and reliable performance. Please refer to Dorman's warranty policy for specific coverage details related to part number 741-664.