Dorman 742-517 Power Window Motor - Front Left or Front Right

Dorman 742-517 Window Lift Motor

Restore power window operation with this Dorman window lift motor, engineered to match the fit and performance of the original motor in specific applications. The Dorman 742-517 is a plug-in replacement for select Nissan Maxima and Nissan Altima models, with a window lift gear included for a direct-service repair.

Key Features

• Plug-in electrical connection for straightforward replacement
• Window lift gear included
• Regulator not included
• Mounting hardware not included
• Wiring harness not included
• Fits select front left and front right applications
• Direct replacement for OE-style window motor service on Nissan Maxima and Nissan Altima

Product Details

This Dorman 742-517 window motor is built for specific vehicle years, makes, and models to replace a worn or failed power window motor without changing the regulator assembly. It is a plug-in unit with no micro-controlled embedded logic, and it includes the window lift gear for the repair. Use this part number when sourcing a replacement for a Nissan Maxima or Nissan Altima window motor application that matches the listed fitment.

This part cross-references ACI 388640 for the same application.

Common Repair Symptoms

• Window will not move up or down
• Slow or intermittent power window operation
• Motor noise without glass movement
• Window stops partway through travel
• Failed front door window motor on Nissan Maxima or Nissan Altima

Installation Notes

• Verify the vehicle position before ordering: front left or front right, depending on application.
• Confirm fitment for 2014 Nissan Maxima front left from 12/13, 2009-2014 Nissan Maxima front right, or 2008-2013 Nissan Altima front left.
• Transfer or inspect related regulator components as needed, since the regulator is not included.
• Check the electrical connector and door assembly condition before installation.

Quality Assurance

Dorman designs this replacement window lift motor to match original fit and performance requirements for the listed applications. The Dorman 742-517 is intended for direct-service use on confirmed fitment vehicles, including Nissan Maxima and Nissan Altima models within the specified years and positions.