Dorman 741-157 Power Window Motor and Regulator Assembly - Front Right

Replacement Power Window Motor and Regulator

Dorman 741-157 is a replacement power window motor and regulator assembly for the front right side of select Dodge vans and B-series models. It is precision-engineered and tested to match the original fit, function, and performance of the stock window regulator on the listed applications.

Compatible with 1998 Dodge B1500, B2500, and B3500 front right, as well as 1999-2003 Dodge Ram 1500 Van, Ram 2500 Van, and Ram 3500 Van front right. The Dorman 741-157 is built for direct replacement service where the original window regulator or motor has failed.

Key Features

• Replacement power window motor and regulator assembly
• Direct-fit design for the front right door position
• Plastic gear material
• Bolt attachment type
• Regulator included
• Package contents: 1 regulator and motor assembly
• Cross-reference part number: WAI WPR0771RM

Detailed Description

This Dorman window motor and regulator assembly is engineered to match the stock unit on specific Dodge applications, including Dodge Ram 1500 Van, Ram 2500 Van, Ram 3500 Van, and Dodge B-series vans. The assembly combines the motor and regulator in one replacement unit for the front right window system, helping restore normal glass movement when the original mechanism is worn, damaged, or no longer operating correctly. Part number 741-157 is a practical OE-style replacement for service work on these vehicles.

Common Issues This Part Can Address

• Window glass that will not raise or lower from the front right door
• Slow, uneven, or noisy window movement
• Failed window motor operation
• Worn or damaged regulator components
• Binding or inconsistent window travel

Installation Notes and Tips

Installation instructions are not included. Verify the front right position, connector style, and mounting points before installation. Because mounting hardware is not included, reuse or source the correct fasteners as needed. Confirm the regulator and motor assembly matches the original configuration on your Dodge Ram 1500 Van, Ram 2500 Van, Ram 3500 Van, or B-series van before beginning the repair.

Quality Assurance

Dorman states this replacement assembly is extensively tested to match the fit, function, and performance of the original window regulator on the listed vehicles. The part is built as a direct replacement for specific applications and is backed by Dorman’s product engineering standards.