Dorman 751-394 Window Motor and Regulator Assembly - Front Left

Reliable Window Motor and Regulator Assembly for Nissan Sentra

The Dorman 751-394 window motor and regulator assembly is designed to restore smooth and efficient power window operation for Nissan Sentra models. Engineered with key features like an anti-pinch motor and plastic gear material, this assembly ensures dependable performance and safety.

Key Features of Dorman 751-394 Window Motor and Regulator

• Plastic gear material for lightweight and corrosion resistance
• Bolt attachment type for secure mounting
• Includes regulator for complete window operation
• Anti-pinch motor functionality to prevent window injury
• Supports express up and down window movement
• Six terminal connections for reliable electrical integration
• Package contains one power window motor and regulator assembly

Detailed Description

This Dorman window motor and regulator assembly (part number 751-394) is specifically designed for Nissan Sentra vehicles, providing a direct replacement for factory components. The plastic gear material reduces wear and noise while maintaining durability. The bolt attachment type ensures a firm and stable installation without the need for additional mounting hardware. Featuring an anti-pinch motor, this assembly enhances safety by detecting obstructions during window operation. The express up and down feature allows for quick window movement, improving convenience for drivers and passengers. With six terminal connections, the electrical interface is compatible with the Nissan Sentra’s wiring system, although the wiring harness and installation instructions are not included.

Common Issues Addressed by This Window Motor and Regulator

• Power window failing to move or respond
• Window stuck in the up or down position
• Slow or uneven window movement
• Window reversing or stopping due to anti-pinch malfunction
• Excessive noise or grinding during window operation

Installation Notes and Tips

Installation requires removal of the door panel and disconnection of the existing window motor and regulator. Since mounting hardware and wiring harness are not included, retain original components or source separately. Ensure all six electrical terminals are properly connected to avoid operational issues. Testing window function before reassembling the door panel is recommended to confirm correct 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 751-394 are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. Verify warranty terms with the supplier or manufacturer documentation.