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6-Inch iRunning Boards; Polished (07-18 Sierra 1500 Extended/Double Cab)

Item S509328
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Market Price $373.99 You Save 13% ($49.00)
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$324.99 (pair)

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      Product Information

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


      • Improves Truck’s Off-Road Appearance and Utility
      • Reliable 6-Inch Running Boards for Trucks
      • Made Entirely Out of 6061 Aircraft Aluminum
      • Comes With a Shiny Polished Finish
      • Built With Wide Non-Slip Stepping Areas
      • Hassle-Free Installation
      • Sold in Pairs
      • All the Necessary Mounting Hardware Is Included
      • Ideal for All 2007-2018 GMC Sierra 1500 Extended and Double Cab Models


      For Better Truck Utility and Off-Road Styling. The 6-Inch Polished Running Boards are great off-road accessories for your GMC Sierra 1500. These boards will not only enhance your truck’s appearance, but they’ll also help you get in and out of your GMC Sierra 1500 with ease. Plus, each board features wide non-slip stepping surfaces, so you can rest assured that each step you’ll take will feel safe and stable.

      Constructed Out of Heavy-Duty Materials. Both of these running boards are made out of 6061 aircraft aluminum. Thanks to this material, they have the strength to endure whatever Mother Nature’s throwing at them. They also come with a polished finish, which helps increase their longevity.

      Easy and Quick to Install. All of the necessary mounting hardware is included in this kit. As a result, the entire installation procedure will be easy and won’t take more than 2 hours to complete.

      Returns, Repairs, and Replacement. The manufacturer will repair and replace damaged and defective running boards. However, if the boards have been damaged by improper use, alterations, and/or neglect, the manufacturer will not honor the merchandise. Please visit the manufacturer’s website to know more about this policy.

      Application. These 6-Inch Polished Running Boards fit all 2007-2018 GMC Sierra 1500 Extended and Double Cab models.

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      Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Running Boards
      • Mounting Hardware

      Customer Reviews (7)

        Reviews of Store Brand Exterior products have an average rating of 4.7 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Sierra 1500

          • 4.3L V6 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
          • 4.8L V8 - 07, 08, 09, 10, 11, 12, 13
          • 5.3L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
          • 6.0L V8 - 07, 08, 09
          • 6.2L V8 - 09, 10, 11, 12, 13, 14, 15, 16, 17, 18