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RealTruck AMP Research PowerStepXTreme Retractable Electric Truck Steps with LED Step Lights & Dual Motors | Fits 2018 - 2024 RAM 2500/3500; 2019 - 2024 2500/3500 Diesel & 1500 Classic | 78239-01A

Based on 26 reviews
Condition: New
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$1,999.99
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 5
Order within 6 hours and 28 minutes

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At a glance

Condition
New
Style
PowerStep Xtreme
Model
78239-01A
Dimensions
81 x 13 x 8 in
Weight
59 lb
Color
Black
Material
Aluminum
In the box
PowerStepXTremeHardware KitInstall Guide

Features 7

  • FITMENT | Fits 2018 - 2024 RAM 2500/3500; 2019 - 2024 RAM 2500/3500 Diesel Only & 1500 Classic
  • DECADES OF PROVEN TECHNOLOGY | Built to perform, year after year. Constructed from corrosion-resistant aluminum and advanced powder coat finish, and engineered to handle tough daily use. Supports up to 300 lbs. per door.
  • XTREME POWER FOR TOUGH CONDITIONS | Dualmotor design helps power through snow, ice, mud, and debris - delivering consistent, reliable operation in demanding environments.
  • UNMATCHED SEAMLESS INTEGRATION | Deploys and retracts automatically in perfect concert with how you use your vehicle. Engineered to connect directly for unmatched integration.

Description

The original power-retractable running boards since 2002—and the most powerful PowerStep ever built. The PowerStep Xtreme features a dual-motor design engineered to power through snow, ice, mud, and debris where single-motor electric running boards struggle. If you drive in harsh conditions regularly, this step is built for you.Constructed from corrosion-resistant aluminum with a powder coat finish and stainless steel hinge pins and hardware, the Xtreme is the most robust platform AMP Research makes. Each board supports up to 300 lbs. per door.Two motors per side deliver the extra torque needed to operate reliably when ice buildup, packed snow, or debris would slow or stop a standard board. The Xtreme retains the full PowerStep feature set—a 6-inch- wide slip-resistant step surface, integrated LED lighting for confident footing in low-light conditions, and automatic deployment and retraction that keep your truck's body lines clean and maximize ground clearance when not in use.AMP Research's patented plug-n-play wiring connects directly to your vehicle with no complicated wiring or magnet alignment issues. Newer applications use an OBD II module for a factory-level result. An optional override switch allows manual control when needed. Professional installation is recommended. Includes vehicle-specific mounting hardware, bracketry, wiring, and instructions. Drilling required on select applications. Backed by a 5-year limited warranty.

Specs 23

Color Black
Brand AMP Research
Material Aluminum
Exterior Finish powder coat finish
Item dimensions L x W x H 81 x 13 x 8 inches
Vehicle Service Type Truck
Item Weight 59 pounds
Weight Limit 600 pounds

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


A real Lifesaver for my wife and myself
Style: PowerStep Xtreme
These power steps are a real Lifesaver for my wife and me. We are in our 80s and would have had to sell our truck if not for the steps. I have had them for several years they have held up very well. They still work as new. We live in a cold climate Minnesota to be exact and have no issues in the winter time. I highly recommend them. ... show more
Reviewed in the United States on April 18, 2026 by TOMMIE

No Instructions, great product
Style: PowerStep Xtreme
No paperwork included for installation instructions. Used YouTube videos from other individuals to figure it out. I’ve had AMP running boards in the past and love them. They look great, fit perfectly and as always the product quality is great. My only complaint is there isn’t any type of instructions. ... show more
Reviewed in the United States on June 4, 2026 by Jesseawhittle

They are very difficult to install but not to bad for for someone who is skilled.
Style: PowerStep Xtreme
I absolutely love these boards, I've put them on several customers rigs, and felt confident to put them on mine.. they are really awesome..
Reviewed in the United States on September 17, 2025 by Lang

Do not fit 2024 Ram 2500 crew cab
Style: PowerStep Xtreme
Do not fit 2024 Ram 2500 as stated in description. These are probably great and seller did accept return.
Reviewed in the United States on March 16, 2025 by Amazon Customer

Nice product for a diesel truck
Style: PowerStep Xtreme
Very nice product, unfortunately Amazon says it fits my truck 2018 to 2023,unfortunately I have a hemi engine, and this only fits a diesel engine
Reviewed in the United States on August 3, 2025 by Shawn Judge

Fantastic product great value, love them!
Style: PowerStep Xtreme
The instructions were a little backwards
Reviewed in the United States on July 17, 2021 by Patty Kittel

Great product
Style: PowerStep Xtreme
I like the way they disappear under the truck. The dual motors are very strong. I plan to instal the switch to turn them off/on when I don’t want them opening. I used heavier washer than they come with because I thought the others were too small.
Reviewed in the United States on October 26, 2019 by Chris P.

Look around
Style: PowerStep Xtreme
I like it look to be well put together. I hate what it's takes a while to install it and why do I have to modify my truck for your running boards to fit. Do you designer's not know how to design a piece of equipment to work with the truck the way it is. And my running boards on the drivers side still hit the pinch weld on the truck after calling technician support all they told me was to jump up and down on the running boards some fix. 4 years of college I hope it didn't cost to much he didn't get his money worth. Vary disappointed. ... show more
Reviewed in the United States on December 17, 2020 by James Coats
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