What is the Weight Capacity of the Westin Pro-E Power Running Boards on a 2025 Ram 3500 Crew Cab?
Updated 12/08/2025 | Published 11/12/2025
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Question:
Hello, Im considering the Westin Pro-e power motorized running boards for my 2025 Ram 3500 Crew Cab SRW short bed. Looks like they will fit the truck OK, but I am concerned about the weight rating. The written specs in your product description state a 600 lb rating, but your description video states 300 lbs. I need to know which it is... because sadly it matters to me. I dont want to over stress them and have them fail prematurely. Please let me know. Best regards
asked by: Will M
Expert Reply:
Hey Will, that's a great question. The Westin Pro-E Power Motorized Running Boards with LED Lights item # W47EC have a combined 600 lbs capacity and an individual capacity of 300 lbs per step. I'll try to get that information updated on our website because I can see how that would cause confusion. The capacity of the steps is limited to how strong the mounting points are. These steps attach to the rocker panels not the frame.
The Westin Pro-E Power Motorized Running Boards with LED Lights item # W47EC are confirmed to fit your 2025 Ram 3500 Crew Cab.
The only other option I have for powered running boards are the Aries ActionTrac Motorized Running Boards with Custom Installation Kit item # AA3047912. These have a slightly higher capacity of 325 lbs per step.
If you have any additional questions, go ahead and click on the box that says Reply to Jerred H and I'll be happy to answer them.
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Product Page this Question was Asked From
Westin Pro-E Power Motorized Running Boards with LED Lights - Black Aluminum
- Nerf Bars - Running Boards
- Running Boards
- Rectangle
- 6 Inch Wide
- Cab Length
- Powder Coat Finish
- Powered Retractable Step
- Aluminum
- Black
- Westin
more information >
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Jerred H.
12/8/2025
Hey Will, how did things turn out with the Westin Pro-E power running boards on your Ram 3500? Did the weight capacity end up working for your needs? Your feedback could help others comparing those with the Aries ActionTrac boards.