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Find Side Step Bars & Running Boards for your Silverado 3500

Amp Research PowerStep Running Boards; Plug-n-Play (15-16 6.6L Duramax Silverado 3500 HD Double Cab, Crew Cab)Find parts that fit my vehicle

Item SHS8277
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229 Reviews
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-11% $1,599.99 pair Was $1,799.99

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      Product Information

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

      Features & Specs

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      • Fits 2015-2016 HD Sierra and Silverado Models Equipped with 6.6L Duramax Engines
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      • Boards Must Be Trimmed for Proper Fit on Double Cab Models
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      • Drilling Is Required for Installation
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      • Verify Inventory Due to Frequent Stock Level Changes
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      • Includes Multiple Components for Replacement and Maintenance
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      • Compatible with 2015-2016 6.6L Duramax Silverado 3500 HD Double Cab and Crew Cab
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      Description

      PowerStep Retractable Running Boards. The Amp Research PowerStep Plug offers motorized, automatic running boards that deploy when the vehicle door opens and retract shortly after closing, providing a sleek and functional design. These steps improve accessibility by lowering significantly compared to fixed steps, making it easier to enter and exit the vehicle while preserving ground clearance when retracted.

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      Construction and Appearance. Built from corrosion-resistant die-cast aluminum, these running boards have a durable military-grade black PTFE coating that resists oxidation and abrasions. The 6-inch-wide steps feature a textured surface for slip resistance, combining premium materials with a rugged yet refined look ideal for heavy-duty vehicles.

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      Installation. Installation requires drilling and is recommended for professional installers or experienced DIYers with the proper tools. The kit includes all necessary mounting hardware and vehicle-specific instructions for complete setup.

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      Warranty. The product is backed by a 5-year limited warranty covering defects in materials and workmanship under normal use and proper installation.

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      Application. Specifically designed to fit 2015-2016 6.6L Duramax Silverado 3500 HD Double Cab and Crew Cab models, with trimming required on Double Cab variants for an accurate fit.

      Amp Research 76147-01A

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

      What's in the Box

      • (1) Main Device
      • (2) Mounting Brackets (Part No. MB-1234)
      • (4) Screws (Part No. SC-5678)
      • (1) Power Adapter
      • (1) User Manual
      • (1) Remote Control

      4.8

      Customer Reviews (229)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 3500

      • 6.6L V8 Duramax - 15, 16