# AMP Research 2011-2014 GMC Sierra 2500/3500 Extended/Crew PowerStep - Black

Getting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invented the patented PowerStep , the automatic, electric-powered running board that instantly extends when you open your door, and retracts out of sight when the doors close for improved ground clearance, aerodynamics and appearance. Its sleek design, all-weather performance and legendary reliability set the industry standard.

-   High-strength, die-cast aluminum alloy components with an anodized and PTFE-coated, military-spec finish to resist corrosion
-   High-Strength-Die-Cast Aluminum Alloy Components w/ An Anodized/PTFE-Coated- Military-Spec Finish To Resist Corrosion
-   Maintenance free self-lubricating bushings for all-weather performance
-   Precision stainless steel pivot pins for rock-solid stability
-   Low-profile integrated LED light system -- standard
-   Low-Profile Integrated Led Light System - Standard
-   5-year/60,000 mile warranty
-   5-Year/60000 Mile Warranty

This Part Fits:

Year

Make

Model

Submodel

2015

Chevrolet

Silverado 2500 HD

High Country

2011-2015

Chevrolet

Silverado 2500 HD

LT

2011-2015

Chevrolet

Silverado 2500 HD

LTZ

2011-2015

Chevrolet

Silverado 2500 HD

WT

2011-2015

Chevrolet

Silverado 3500 HD

LT

2011-2015

Chevrolet

Silverado 3500 HD

LTZ

2011-2015

Chevrolet

Silverado 3500 HD

WT

2015

GMC

Sierra 2500 HD

Base

2011-2015

GMC

Sierra 2500 HD

Denali

2011-2015

GMC

Sierra 2500 HD

SLE

2011-2015

GMC

Sierra 2500 HD

SLT

2011-2014

GMC

Sierra 2500 HD

WT

2015

GMC

Sierra 3500 HD

Base

2011-2015

GMC

Sierra 3500 HD

Denali

2011-2015

GMC

Sierra 3500 HD

SLE

2011-2015

GMC

Sierra 3500 HD

SLT

2011-2014

GMC

Sierra 3500 HD

WT

## Details

- **Price:** 2395.46 CAD
- **Vendor:** AMP Research
- **Type:** Running Boards

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2395.46 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Mounted
- Photo - Mounted
- Logo Image
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/amp-research-2011-2014-gmc-sierra-2500-3500-extended-crew-powerstep-black)
> Updated: 2026-07-04