FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Sierra 2500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$6,000 Giveaway! Enter Daily >

Find Bed Covers & Tonneau Covers for your Sierra 2500

Extang Trifecta Toolbox 2.0 Tri-Fold Tonneau Cover (20-24 Sierra 2500 HD w/o Factory Side Storage)Find parts that fit my vehicle

Item HG1122
Product Image
Extang Trifecta Toolbox 2.0 Tri-Fold Tonneau Cover (20-24 Sierra 2500 HD w/o Factory Side Storage)
Video Thumbnail
Review & Install - Extang Trifecta Toolbox 2.0 Tri-Fold Tonneau Cover Video   See All Product Videos (1)
Verify parts fit and get product recommendations.
Sierra 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$0.00
3 Reviews
Our Price

$519.99

Ship to: Columbus - 43215
Sorry, 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.

    Loading Indicator

      Product Information

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

      Features & Specs

      • To Learn How to Measure Your Bed Click Here
      • Soft Tri-Fold Tonneau Cover
      • Accommodates 18 to 20-inch Standard Toolboxes
      • Protects Your Cargo and Bed from the Elements
      • Premium-Grade Vinyl Fabric
      • Powder-Coated Aluminum Frame
      • Simple Clamp On Installation - No Drilling Required
      • Three-Year Limited Warranty
      • Fits 2020-2024 GMC Sierra 2500 HD without Factory Side Storage

      Description

      Protection and Style. An Extang Trifecta Toolbox 2.0 Tri-Fold Tonneau Cover will allow you to discreetly hide cargo in the bed of your 2020-2024 GMC Sierra 2500 HD without losing the use of your Toolbox. This Tonneau Cover was specifically designed for use with an 18 to 20-inch standard toolbox. With a Tri-Fold design, this all-weather Tonneau Cover can be folded up to access your bed, or when hauling larger items. As an added bonus, you may even see up to a 10% increase in fuel mileage because of its aerodynamic design.

      Tough Build Quality. The Extang Trifecta 2.0 Toolbox Tri-Fold Tonneau Cover is assembled with an aluminum frame for superior strength and light weight. The frame and hinges are powder coated in a matte black finish for extra wear resistance and protection. The Tonneau tarp is made from tear-resistant automotive-grade vinyl that’s completely weather-proof and features a faux grain-leather texture that adds a nice appearance to your truck.

      Clamp On Installation.       This Extang Trifecta 2.0 Toolbox Tri-Fold Tonneau Cover arrives fully assembled, making for an easy install with no drilling required. Designed to clamp on to your trucks bed rails, installation can be completed in under 20 minutes with just basic hand tools.

      Extang Lifetime Warranty Coverage. All bed covers from Extang carry a lifetime warranty against defective materials or workmanship on all truck bed cover rails, aluminum components, clamps, bows, hardware, and vinyl covering. The same coverage applies to the Trifecta Toolbox 2.0 Tri-Fold Tonneau Cover. Check with the manufacturer for full warranty details.

      Application. This Extang Trifecta Toolbox 2.0 Tri-Fold Tonneau Cover is designed to fit 2020-2024 GMC Sierra 2500 HD standard or long box models without the factory side storage option. Please select your application from the options available.

      Technical Note. Not sure of your bed size? Click here for an instructional video explaining how to measure your bed length.

      Fitment:

      Details

      Extang 93653

      93658

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Tonneau Cover With Rails
      • Mounting Hardware
      5.0

      Customer Reviews (3)

      Brand Image

      Reviews of Extang Exterior products have an average rating of 4.5 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

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

          Word on the Trail

          As always it was a painless and fast experience. That's why I will always go to you rather than another place to get the things I need for my truck. A huge thanks once again.

          celestetom
          Previous Slide Next Slide