SKU:AMP78255-01A
AMP Research
AMP Research PowerStep Xtreme | 2023-2026 GMC Sierra 2500HD
AMP Research PowerStep Xtreme | 2023-2026 GMC Sierra 2500HD
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The AMP Research PowerStep Xtreme fits the 2023-2026 GMC Sierra 2500HD and drops down automatically when the doors open.
Built to survive sub-zero winters, mud, and the worst job site conditions.
Product Overview
The PowerStep Xtreme is a motorized running board engineered for trucks that work hard in punishing environments.
It deploys when a door opens and retracts flush against the rocker panel when closed, keeping the underside clean and aerodynamic.
For the HD Sierra, that means easier cab access for daily work and a step that holds up to ice, mud, and salt.
Features & Specifications
- Fits: 2023-2026 GMC Sierra 2500HD
- Double Cab and Crew Cab fitment
- Auto-deploys when doors open
- Retracts flush to rocker when closed
- Built for sub-zero and heavy mud conditions
- Sealed motors and weather-resistant components
- Direct OEM-style wiring harness
- No drilling required for install
Fitment
This part fits the following vehicles:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023-2026 | GMC | Sierra 2500 HD | AT4 |
| 2024-2026 | GMC | Sierra 2500 HD | AT4X |
| 2023-2026 | GMC | Sierra 2500 HD | Denali |
| 2024-2026 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2023-2026 | GMC | Sierra 2500 HD | Pro |
| 2023-2026 | GMC | Sierra 2500 HD | SLE |
| 2023-2026 | GMC | Sierra 2500 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.