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Find Side Step Bars & Running Boards for your Sierra 3500

Sidewinder Running Boards (07-19 Sierra 3500 HD Extended/Double Cab)Find parts that fit my vehicle

Item SHG25403
75 Reviews
Our Price

$354.99 pair

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      Product Information

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

      Features & Specs

      • Fits 07-18 Chevy Silverado/GMC Sierra 1500 and 07-19 2500/3500 Extended/Double Cab, including 2019 Silverado 1500 LD/Sierra 1500 Limited
      • Made of 2mm-thickness heavy-duty carbon steel
      • E-coated and finished with fine-texture powder coating for superior rust resistance
      • Offers more than 500 lbs load capacity on each side
      • Pentagonal main tube and mold-formed step pads provide extra protection for your vehicle
      • 4" drop and 5" width step pads help step in and out of the vehicle easier
      • Direct bolt-on installation with all mounting hardware and instructions included
      • Backend of side steps marked with letters "L" or "R" to identify left or right bar
      • Fits 07-19 Sierra 3500 HD Extended/Double Cab

      Description

      Premium Running Boards. The Sidewinder Running Boards provide a sturdy and convenient step solution for easier vehicle entry and exit. Designed specifically for extended and double cab trucks, they enhance accessibility while adding a rugged aesthetic suited for off-road and everyday use.

      Construction and Appearance. Crafted from 2mm-thick heavy-duty carbon steel, these running boards undergo an e-coating process followed by a fine-texture powder coating to deliver superior rust resistance. The pentagonal main tube design and mold-formed step pads offer added structural integrity and protection.

      Installation. Installation is straightforward with a direct bolt-on design, requiring no drilling. Complete mounting hardware and clear instructions are included for a hassle-free setup.

      Warranty. Comes with a one-year rust warranty ensuring product durability under normal use conditions.

      Application. Engineered to fit 07-19 Sierra 3500 HD Extended/Double Cab models precisely, providing compatibility and performance without modification.

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 2 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (2) Running Boards

      4.8

      Customer Reviews (75)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 3500

      • 6.0L V8 - 07, 08, 09, 10, 11, 12, 13, 15, 16, 17, 18
      • 6.6L V8 Duramax - 07, 08, 09, 10, 11, 12, 13, 15, 16, 17, 18

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