Dorman 748-620 Power Window Motor and Regulator Assembly - Front Right

Dorman 748-620 Window Motor and Regulator Assembly

This Dorman power window motor and regulator assembly is built for the front right door on select Chrysler, Dodge, and Magnum applications. It is engineered and tested to match stock fit, function, and performance for the specified vehicles, making it a direct replacement for worn or failed window lift components.

• Precision-engineered replacement for the factory window regulator and motor assembly
• Compatible with 2005-2010 Chrysler 300, front right
• Compatible with 2006-2010 Dodge Charger, front right
• Compatible with 2005-2008 Dodge Magnum, front right
• Plastic gear material
• Bolt-on attachment type
• Regulator included
• Package contents: 1 regulator and motor assembly

Detailed Product Overview

The Dorman 748-620 is a replacement window motor and regulator assembly for the front right window on 2005-2010 Chrysler 300, 2006-2010 Dodge Charger, and 2005-2008 Dodge Magnum models with 2-wire operation and without one-touch up or anti-pinch features. It is designed to restore normal glass movement when the original regulator, motor, or internal gear components have worn out. This part cross-references ACI 86897 for the same application.

Common Problems This Part Can Address

• Window glass that will not move up or down
• Slow, uneven, or intermittent window operation
• Grinding or slipping from a damaged regulator gear
• Motor failure that leaves the window stuck in place
• Binding caused by a worn factory regulator assembly

Installation Notes and Tips

Verify the vehicle uses a front right, 2-wire setup without anti-pinch or one-touch up before ordering. This assembly uses bolt attachment points and does not include mounting hardware or installation instructions. Confirm connector style and door configuration against the original unit before installation.

Quality Assurance

Dorman states that this replacement assembly is extensively tested and engineered to match the fit, function, and performance of the original window regulator on the listed vehicles. The design is intended to provide OE-style replacement performance for Chrysler 300, Dodge Charger, and Dodge Magnum front right window repair applications.