SKU:AMP78154-01A
AMP Research
AMP Research PowerStep Xtreme Retractable Running Boards - Black | 2015-2019 GMC Sierra 3500HD
AMP Research PowerStep Xtreme Retractable Running Boards - Black | 2015-2019 GMC Sierra 3500HD
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The AMP Research PowerStep Xtreme fits the 2015-2019 GMC Sierra 3500HD and drops down automatically when the doors open for easy cab access in extreme conditions.
Product Overview
The PowerStep Xtreme is a heavy-duty electric running board built for mud, snow, and off-road abuse. It extends when a door opens and retracts flush to the rocker panel when closed, keeping ground clearance intact on your Sierra 3500HD.
Weather-sealed motors and reinforced linkage handle harsh conditions the standard PowerStep isn't rated for. Plug-and-play OBD wiring means no splicing into the factory harness.
Features & Specifications
- Fits: 2015-2019 GMC Sierra 3500HD
- Fits Double Cab and Crew Cab configurations only
- Excludes Dually models
- Automatically deploys when doors open, retracts when closed
- Weather-sealed motors built for mud, snow, and extreme conditions
- Plug-and-play OBD wiring, no harness splicing
- Retracts flush to rocker panel to preserve ground clearance
- Finish: Black
Fitment
This part fits the following vehicles:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2019 | GMC | Sierra 3500 HD | Base |
| 2015-2019 | GMC | Sierra 3500 HD | Denali |
| 2015-2019 | GMC | Sierra 3500 HD | SLE |
| 2015-2019 | GMC | Sierra 3500 HD | SLT |
Shipping & Returns
Shipping & Returns
Products that are in stock ship within 1-3 business days of being ordered. Please note some items are made to order, or could be out of stock. If you have any questions regarding stock please contact us through the live chat or email and we would be happy to help
Warranty Info
Warranty Info
All warranties are through the manufacturer, they will be facilitated by State Side Performance (some manufacturers require the end user contact the manufacturer directly to facilitate the warranty, in that case we will recommend you contact the manufacturer. Please contact us by Email if you have any questions or concerns regarding a warranty claim.
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Free Shipping for Non Oversize Items of $250
More info on shipping policyFree shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.
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Return Policy
More info on refund and return policyReturns must be UNOPENED, UNUSED, HAVE ALL ORIGINAL PACKAGING, BE IN NEW CONDITION, HAVE A VALID RMA, BE WITHIN A 30 DAY RETURN WINDOW FROM THE DATE OF PURCHASE.