Talk to a Silverado 2500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Black Friday is Here! Shop Early Deals >
Get $80 Off Redeem Now >

Find Bed Covers & Tonneau Covers for your Silverado 2500

Extang Trifecta ALX Tri-Fold Tonneau Cover (15-19 Silverado 2500 HD)Find parts that fit my vehicle

Item HS23721
Extang Trifecta ALX Tri-Fold Tonneau Cover (15-19 Silverado 2500 HD)
Verify parts fit and get product recommendations.
Silverado 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
Want $10? Write one of the first 5 reviews 4.4 Extang Exterior product ratings
Our Price

$549.99 - $599.99

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
    Create a list
    Add to New List

    Saved - View your saved items

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

      Product Information

      Description, Q&A

      Features & Specs

      Description

      Description. The easiest truck bed cover just got easier. The Trifecta ALX packs the same great features as Extang’s best-selling tri-fold cover, the Trifecta 2.0, but with a Secure Rotary Release Latching System at the tailgate and an automatic latching feature that’ll make getting the goods in and out of your truck bed that much faster.

      To unlock, simply rotate the release knob located at the driver side rear and lift, folding the cover towards the cab. This release knob is easy to use and provides unmatched convenience of operation. Another impressive feature of the Trifecta ALX is its auto-latching component. This tri-fold cover automatically secures in place as it makes contact with the bed, allowing you to quickly close and latch this cover without the aggravation of tailgate clamps.

      The Trifecta ALX is topped with an all-new, Ancona pebble grained fabric to preserve your truck bed from water, dirt, and dust. Its robust, aircraft-grade aluminum frame contributes to this unrivaled bed protection. The Trifecta ALX is sealed tightly to your truck bed with adhesive-free perimeter sealing to ensure maximum bed and cargo protection. Best of all, installation is a breeze, and it is backed by our Maximum Strength Lifetime Warranty.

      Warranty. Lifetime Warranty

      Fitment:

      Details

      Extang 90450

      90455

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

      4.4

      Reviews of Extang Exterior Products (98)

      Brand Image

      Reviews of Extang Exterior products have an average rating of 4.4 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 2500

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