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Find Side Step Bars & Running Boards for your Sierra 3500

Amp Research PowerStep XL Running Boards (10-23 Gas Sierra 3500 HD Crew Cab)Find parts that fit my vehicle

Item SHG4302
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Amp Research PowerStep XL Running Boards (10-23 Gas Sierra 3500 HD Crew Cab)
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$1,999.99
11 Reviews
On Sale

-13% $1,999.99 pair Was $2,299.99

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    $499.00
    Wards Auto Repair LLC
    11 miles away · 25 Reviews ·
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Provides a Convenient Foothold for Easy Access
      • Specially Designed for Lifted Trucks
      • Electric-Powered Running Boards
      • Extended 3-Inch Drop Compared to the Regular PowerStep™
      • Made with High-Strength Die-Cast Aluminum Alloy Components
      • High-Textured Black Powder-Coated Finish
      • Integrated into Custom Rocker Rails
      • Comes with LED Light System
      • Straightforward Bolt-On Installation
      • Five-Year/60,000 Mile Warranty
      • Fits All 2010-2023 Gas Sierra 3500 HD Crew Cab Models

      Description

      The AMP Research POWERSTEPXL automatic electric-powered running board is designed for lifted trucks. The board has been integrated into a custom rocker rail and creates a seamless look while providing a 3 in. lower stepping surface than the original POWERSTEP. This allows easier access to and from the vehicle's cab. Learn about the POWERSTEPXL and its features and benefits in this new video.

      Fitment:

      Details

      Amp Research 77155-01A

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Running Board Assemblies
      • (2) Rail Assemblies
      • (4) Motor Linkage Assemblies
      • (4) LED Lamps
      • (1) Controller
      • (1) Wire Harness
      • (4) Motors
      • (4) Motor Covers
      • (4) Linkage Mounting Brackets
      4.1

      Customer Reviews (11)

      Questions & Answers

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      Will It Fit My Sierra 3500

      • 6.0L V8 - 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      • 6.6L V8 - 20, 21, 22, 23, 24, 25

          Word on the Trail

          This was my first experience shopping with American Trucks for accessories for a new truck. I was very pleased with the selection and wad able to find what I was looking for very easily. I was pleased to see the 'Additional items frequently purchased' displayed as well.

          rkiekens
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