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Find Bed Covers & Tonneau Covers for your Sierra 3500

UnderCover Flex Tri-Fold Tonneau Cover; Black Textured (15-19 Sierra 3500 HD)Find parts that fit my vehicle

Item SHG3556
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Review & Install - UnderCover Flex Tri-Fold Tonneau Cover; Black Textured Video   See All Product Videos (1)
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55 Reviews
Our Price

$1,249.99 - $1,299.99

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      Product Information

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

      Features & Specs

      • Tonneau Cover
      • Tri-Fold Low Profile Design
      • Folds Up to the Cab for Full Bed Access
      • Prop Rods to Properly Secure Cover When Folded
      • Weather Resistant to Keep Cargo Dry
      • Durable and Lightweight Aluminum Panels
      • Anti-Corrosion Black Textured Powder-Coated Finish
      • EPDM Rubber Hinges and Edge Seals
      • Effortless Installation and Easily Removable
      • Limited 3-Year Warranty
      • Fits 2015-2019 GMC Sierra 3500 HD Models

      Description

      Sleek, Robust, and Functional. Its low-profile, tri-fold design not only adds to your vehicle's aesthetic but also allows quick access to the bed. Effortlessly fold it up against the cab for full bed access, while integrated prop rods ensure it stays securely open when you need it.

      Durable and Reliable. Crafted with durable, lightweight aluminum panels and coated in an anti-corrosion textured black powder-coated finish, this tonneau cover promises longevity and resilience against the elements. The inclusion of weather-resistant features, such as EPDM rubber hinges and edge seals, keeps your cargo dry and protected.

      Installation. Putting this Tonneau Cover on your ride is an easy straightforward process and requires no drilling. When the need arises, removal is just as effortless, making the UnderCover Flex Tri-Fold Tonneau Cover an essential accessory for the practical and stylish truck owner.

      Warranty. There is a limited 3-year warranty for this product, providing peace of mind and assurance of its quality and durability.

      Application. This UnderCover Flex Tri-Fold Tonneau Cover (Black Textured) fits all 2015-2019 GMC Sierra 3500 HD models.

      UnderCover FX11019

      FX11025

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Tonneau Cover

      4.5

      Customer Reviews (55)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 3500

      • 6.0L V8 - 15, 16, 17, 18, 19
      • 6.6L V8 Duramax - 15, 16, 17, 18, 19