Free Shipping On Orders Over $75. Details

Talk to a Sierra Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $5,000 For Your Sierra !! Enter daily!

Retrax RetraxPRO MX Tonneau Cover (14-18 Sierra 1500)

Market Price $2,103.35 You Save 13% ($274.35)
Starting At


FREE Shipping

  • Item S506025

Will this fit your Truck?

Change Vehicle Help?
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
We'll email you when your order ships with shop info and installation times.
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features & Details

    • Retractable Bed Cover
    • Heavy-Duty Aluminum Slats
    • Lock Handle Latches or Locks in Place
    • Reinforced Aluminum Frame
    • Sealed Ball-Bearing Roller Design
    • Spiral Track System Keeps Wear to A Minimum
    • Matte Black Powder Coated Finish
    • Locks at Any Position Along the Rail
    • Easy Clamp-On Installation
    • Comes with a Limited Lifetime Warranty
    • Manufactured in the USA
    • Fits 2014 to 2018 GMC Sierra 1500 Models Box
    Maintenance-Free Cover. If you’re looking for one of the most advanced tonneau covers in the market, get the Retrax RetraxPRO MX Tonneau Cover. This innovative cover features a sealed ball-bearing design that distinguishes all the Retrax tonneau cover from the competition. The design features sealed bearings that retract the aluminum cover into a unique spiral track system. The system stores the rolled cover without coming in contact with itself. All these innovative designs are engineered for a maintenance-free tonneau cover that will last a long time.

    Sleek and Streamlined Look. The Retrax RetraxPRO MX Tonneau Cover is low profile and lays flat over your truck’s bed rails. It doesn’t distract from your truck’s clean lines but instead enhances it with its matte black finish that complements any truck color.

    Proudly Made in the USA. The Retrax RetraxPRO MX Tonneau Cover is made of tough industrial-grade aluminum slats. Surfaces are powder coated to protect against scratches and wear. The cover includes thermoplastic elastomer hinges that keep the aluminum slats taut and flexible. The whole cover rolls into the spiral track system that prevents the slats from bonding and causing premature wear. This tonneau cover was designed and manufactured in the USA to ensure the best quality.

    Simple Clamp-On Installation. Installing the Retrax RetraxPRO MX Tonneau Cover is easy enough as long as you follow the prescribed instructions carefully. You only need a few minutes, basic hand tools, and a buddy to help lift the cover assembly. All hardware and peripheral components are included in the kit.

    Retrax Product Warranty. Retrax Tonneau Covers are covered by a 1-year full warranty and a lifetime limited warranty thereafter. Coverage includes material and workmanship defects but exclusions do apply. For the full list of exclusions, please visit the Retrax website.

    Application. The Retrax RetraxPRO MX Tonneau Cover fits 2014 to 2018 GMC Sierra 1500 models.

    Fitment: 2014 2015 2016 2017 2018 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Cover Assembly
    • (1) Front Cover
    • (2) Keys
    • (2) Side Rails
    • (1) Drain Tube Kit
    • Installation Hardware
    Installation Info
    Will it fit my Sierra 1500?

      Customer Photos

        Q & A

        No questions about this product yet.

        Ask the First Question


          Related Sierra 1500 Categories