Dorman 747-905 Running Board Motor - Right

Dorman 747-905 Running Board Motor for Ford F-150

The Dorman 747-905 running board motor is a direct-fit replacement for the original equipment unit on select Ford trucks. It is built to match OE fit and function, with material and cycle testing focused on durability and consistent operation.

For 2015-2020 Ford F-150 models with the right-side running board assembly and bracket, this motor supports dependable deployment and retraction performance. The Dorman 747-905 is a practical choice when the factory motor is worn, noisy, or no longer moving the running board correctly.

Key Features

• OE-style replacement running board motor for select Ford applications
• Fits 2015-2020 Ford F-150, right, with bracket
• Metal housing for added strength
• 5-pin connector configuration with blade and Aspa terminal types
• Matches original equipment fit and function
• Extensively material- and cycle-tested for durability
• Cross-reference: FL3Z16A506B

Product Details

This running board motor is engineered for the right side of the Ford F-150 and is intended to restore the powered running board’s movement when the OE motor has failed or become inconsistent. The metal housing and OE-style connector layout help support proper installation and reliable electrical connection. Dorman 747-905 is a direct replacement option for owners searching for a 2015-2020 Ford F-150 right running board motor with bracket.

Use this part when you need a replacement for a worn running board actuator motor on a Ford F-150. The part number 747-905 is also useful for shoppers comparing OE-style replacements against the original FL3Z16A506B application.

Common Issues This Part Can Help Solve

• Running board does not extend or retract on the right side
• Motor makes noise but the board does not move properly
• Intermittent or slow running board operation
• Failure caused by worn internal motor components
• Electrical connection issues at the 5-pin terminal interface

Installation Notes and Tips

Verify the vehicle is a 2015-2020 Ford F-150, right-side application with bracket before ordering. Confirm the connector style, terminal count, and mounting layout match the original unit. Transfer or reuse only the components specified by the vehicle service procedure, and inspect the running board assembly for binding or damage that could affect motor operation.

Quality Assurance

Dorman states that this replacement motor has undergone extensive material and cycle testing to support durability and performance. It is built to match the fit and function of the original equipment motor for the listed Ford F-150 applications.