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RB10 Running Boards; Protective Bedliner Coating (20-24 Sierra 2500 HD Crew Cab)

Item HG10498
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Sierra 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Our Price

$667.95 (pair)

FREE Shipping Market Price $768.99 You Save 13% ($101.04) Up to 10% off for Military & First Responders! See Details

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Ship to: Ashburn - 20149
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Total cost of service $175.00
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      Product Information

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

      Features & Specs

      • Provides a Step for Easy Entry
      • Cab Length Design
      • Galvanized Steel Construction
      • Protective Black Bedliner Coating
      • Direct Bolt-On Installation
      • Limited 5-Year Warranty
      • Driver and Passenger Side Included
      • Fits 2020-2024 GMC Sierra 2500 HD Crew Cab Models


      Rugged Styling and Protection. RB10 Running Boards are a must have practical upgrade for your Sierra. These cab length Running Boards provide a convenient step for easy entry in and out of your 2020-2024 GMC Sierra 2500 HD Crew Cab while giving it a rugged appearance. As an added bonus, these Running Boards will help to protect your vehicle's body and paint from stones and road debris that get kicked up while driving.

      Steel Construction. These RB10 Running Boards are manufactured from heavy duty, galvanized steel for superior strength and durability. A high-grade, textured black, protective bedliner coating is then applied for aggressive good looks and long-lasting corrosion resistance.

      Bolt-on Installation. These RB10 Running Boards were engineered to be a direct bolt-on upgrade using the factory mounting points. There is no cutting or modifications required for a simple straight forward install. With the help of a friend and a set of basic hand tools these Running Boards can be installed in about two hours.

      Application. These RB10 Running Boards; Black Bedliner Coating are designed to fit 2020-2024 GMC Sierra 2500 HD Crew Cab models. Driver and passenger side included.


      • 2020 GMC Sierra 2500
      • 2021 GMC Sierra 2500
      • 2022 GMC Sierra 2500
      • 2023 GMC Sierra 2500
      • 2024 GMC Sierra 2500

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Running Boards
      • Mounting Brackets
      • Installation Hardware

      Customer Reviews (7)

        Reviews of similar Exterior products have an average rating of 4.7 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Sierra 2500

          • 6.6L V8 - 20, 21, 22, 23, 24
          • 6.6L V8 Duramax - 20, 21, 22, 23, 24