TYC 660346 Window Motor and Regulator Assembly - Front Left

Front Left Window Motor and Regulator Assembly

Restore power window operation with this TYC window motor and regulator assembly for the front left door. Built as a complete cable-style assembly with the motor included, it is a direct replacement for the original power window mechanism on select Ford Focus models.

• Brand: TYC
• Part number: 660346
• Configuration: assembly - cable
• Mounting position: front left
• Power-operated window regulator assembly
• Complete assembly with motor included
• Material: metal and plastic
• Other side reference: 660345

Fitment Details

Fits 2000-2007 Ford Focus, front left. This application covers power window service for the driver-side front door on Ford Focus models in the listed years. The TYC 660346 is a practical replacement when the original regulator assembly no longer moves the glass smoothly or the motor has failed.

This part cross-references Dorman 741-174 for the same application.

Common Repair Symptoms

• Window will not raise or lower from the switch
• Slow, uneven, or noisy window movement
• Glass drops into the door or sits out of alignment
• Motor runs but the window does not move
• Regulator cable wear or breakage

Installation Notes

Installation instructions are not included. Verify front left door fitment before ordering and compare the connector, mounting points, and regulator style to the original assembly. Transfer any reusable trim or door components as needed during installation.

Quality Assurance

TYC supplies replacement electrical and body components built to match the original application requirements for fit and function. Part number 660346 is engineered as a complete replacement assembly for the specified Ford Focus front left power window location.