Dorman 741-178 Power Window Motor and Regulator Assembly - Front Left

Reliable Window Motor and Regulator Assembly for Ford Expedition

The Dorman 741-178 window motor and regulator assembly is designed specifically for Ford Expedition models, providing a durable and efficient solution for power window operation. Engineered with metal gears and a bolt attachment type, this assembly ensures consistent performance and secure installation.

• Durable metal gear construction for long-lasting operation
• Bolt attachment type for secure mounting
• Includes regulator for complete window movement control
• Two terminal connections for reliable electrical interface
• Non-express up or down motor design
• Package contains power window motor and regulator assembly

Product Details and Specifications

The Dorman 741-178 window motor and regulator assembly is built without wiring harness or mounting hardware, allowing for compatibility with existing vehicle components. It features a non-express motor without anti-pinch or embedded logic control, suitable for standard power window functions. The assembly includes the regulator, ensuring smooth and precise window movement. With two terminal connections and a metal gear mechanism, this part is engineered to meet the operational demands of the Ford Expedition's electrical and body systems.

Compatible Vehicles and Applications

This window motor and regulator assembly is compatible with Ford Expedition models, providing a direct replacement for factory-installed components. It is ideal for addressing issues such as:

• Power window failure or slow operation
• Window regulator malfunction or noise
• Intermittent window movement or electrical connection problems
• Broken or stripped window gears
• Non-responsive window switches due to motor failure

Installation Notes and Tips

Installation requires removal of the door panel and existing window motor and regulator assembly. Since mounting hardware and wiring harness are not included, retain original components or source compatible parts separately. The bolt attachment type ensures a secure fit when properly aligned. Professional installation is recommended to ensure correct electrical connections and mechanical operation. Installation instructions are not included with this product.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 741-178 window motor and regulator assembly undergoes quality checks to ensure durability and reliable performance in Ford Expedition vehicles. Warranty coverage details should be confirmed at the point of purchase or through Dorman's official channels.