FREE 1 to 3-Day Delivery on Orders $149+ Details

Talk to a Sierra 1500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
July 4th Sale! Shop Now>

Find Bed Covers & Tonneau Covers for your Sierra 1500

BAK Industries Revolver X4s Tonneau Cover Replacement T-Slot Rails (14-18 Sierra 1500)Find parts that fit my vehicle

Item S559932
Product Image
$0.00
Want $10? Write one of the first 5 reviews 4.6 BAK Industries Exterior product ratings
Our Price

$429.99

Military & First Responders Earn $21.50 in AT Cash Rewards. Get Verified

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

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

    or use

    Loading Indicator

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • BAK Industries Revolver X4s Tonneau Cover Replacement T-Slot Rails
      • Direct Replacement T-Slot Rails Designed for Revolver X4s Tonneau Covers
      • Aluminum Construction with Durable Black Powder-Coated Finish
      • Integrated T-Slot Channel Supports Rack and Accessory Mounting
      • Engineered for Secure and Precise Fitment
      • Restores Full Functionality to Damaged or Worn Rails
      • Easy Installation
      • Three-Year Limited Warranty
      • Fits 2014-2018 Sierra 1500

      Description

      Precision Replacement Rails. The BAK Industries Revolver X4s Tonneau Cover Replacement T-Slot Rails are designed to restore original function and appearance to your existing X4s system. Ideal for replacing damaged or worn rails, these components ensure smooth operation and support for accessories while maintaining a clean, integrated look.

      Construction and Appearance. Made from lightweight yet strong aluminum, these rails are finished in a black powder coat that resists corrosion and matches the original cover components. The built-in T-slot channels allow for mounting racks or tie-downs, preserving the X4s system's full utility and versatility.

      Installation. Installation is straightforward and requires basic tools, making it a simple process for restoring your cover's fit and function. These rails are engineered for a direct fit with no drilling required.

      Warranty. The replacement rails are covered by a three-year limited warranty, offering lasting protection and peace of mind.

      Application. These BAK Industries Revolver X4s Tonneau Cover Replacement T-Slot Rails fit 2014 to 2018 Sierra 1500.

      BAK Industries RAILS-80120RK

      RAILS-80121RK

      RAILS-80122RK

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 30 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (2) Replacement T-Slot Rails (Driver And Passenger Side)
      • (1) Set Of Mounting Hardware
      • (1) Installation Manual

      4.6

      Reviews of BAK Industries Exterior Products (303)

      Brand Image

      Reviews of BAK Industries Exterior products have an average rating of 4.6 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 1500

      • 4.3L V6 - 14, 15, 16, 17, 18
      • 5.3L V8 - 14, 15, 16, 17, 18
      • 6.2L V8 - 14, 15, 16, 17, 18