Dorman 742-301 Power Window Motor - Front Left, Front Right, Rear Left or Rear Right

Reliable Window Motor Replacement for Chrysler, Dodge, and Plymouth

The Dorman 742-301 window motor is designed to restore power window functionality in select Chrysler, Dodge, and Plymouth vehicles. This plug-in motor includes a wiring harness and window lift gear, providing a straightforward replacement solution for models such as the Dodge Ramcharger and Chrysler Town & Country.

Key Features of the Dorman 742-301 Window Motor

• Compatible with Chrysler, Dodge, and Plymouth vehicles including Acclaim, Aspen, Charger, and more
• Plug-in design for easy electrical connection
• Includes wiring harness and window lift gear for complete installation
• Regulator and mounting hardware not included
• Part number 742-301 ensures correct fitment and performance

Detailed Description of the Window Motor

The Dorman 742-301 window motor is engineered to replace the original power window motor in various Chrysler, Dodge, and Plymouth models. This unit features a plug-in electrical connection, simplifying installation by eliminating the need for splicing or hardwiring. The included wiring harness and window lift gear ensure compatibility with the vehicle’s existing window system. While the regulator and mounting hardware are not included, this motor is designed to integrate seamlessly with the factory components. The part number 742-301 corresponds to a precise fit for models such as the Dodge D150, Plymouth Voyager, and Chrysler LeBaron, making it a reliable choice for restoring window operation.

Common Applications and Issues Addressed

• Restores power window function in Chrysler, Dodge, and Plymouth vehicles
• Replaces faulty or non-responsive window motors
• Solves issues with slow or intermittent window movement
• Addresses electrical connection problems with plug-in wiring harness
• Improves window lift gear performance for smoother operation

Installation Notes and Tips

• Ensure vehicle compatibility by verifying make, model, and part number 742-301 before installation
• Disconnect the battery before beginning installation to prevent electrical shorts
• Use the included wiring harness for a plug-and-play connection, avoiding splicing
• Check existing regulator and mounting hardware for wear; replace if necessary
• Test window operation before reassembling door panels

Quality Assurance and Warranty Information

Dorman window motors undergo rigorous testing to meet OEM standards for fit and function. The 742-301 part is backed by Dorman’s limited warranty, covering defects in materials and workmanship. This warranty provides assurance of product reliability when installed according to manufacturer guidelines.