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Extang Trifecta ALX GMC/Chevy Tonneau Cover

by EXTANG
SKU EXT-90456
$549.99

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Extang Trifecta ALX GMC Sierra/Silverado Tonneau Cover

As a pickup truck owner, you likely have a few key concerns when it comes to protecting your cargo and enhancing the functionality of your vehicle. 

The Extang Trifecta ALX Tonneau Cover is designed to address these concerns by providing a premium solution that outperforms the competition.

Easy Access to Your Truck Bed

One of the primary concerns for many truck owners is the ability to easily access their truck bed.

The Trifecta ALX's innovative Secure Rotary Release Latching System solves this problem, allowing you to open the cover with just one hand by simply turning the release knob.

Automatic Latching

The ALX's Auto Latch System automatically secures the cover as it contacts the bed, making closing the cover effortless and eliminating the need for tailgate clamps.

Durable and Weather-Resistant

The Trifecta ALX boasts a rigid yet lightweight construction with an aircraft-grade aluminum frame and dual-pivot MaxHinges.

The cover is lined with Extang's premium pebble-grained Ancona fabric, a stylish and durable vinyl material that protects your cargo from water, dirt, debris, and dust.

Protecting Your Cargo from the Elements

Keeping your cargo safe from the elements is crucial, and the Trifecta ALX has you covered.

Its premium pebble-grained Ancona fabric tarp and exclusive snap-on seals guard against water, dirt, debris, and dust, ensuring your belongings stay dry and protected.

Hassle-Free Installation and Removal

Installing and removing a tonneau cover can be a frustrating experience, but the Trifecta ALX makes it easy.

With Extang's tool-free Jaw-Grip clamps and bolt-on rotary latch strikers, you can have the cover installed or removed in no time, without the need for any tools.

Key Features

  • Secure Rotary Release Latching System for one-handed operation

  • Automatic latching for effortless closing

  • Rigid, lightweight aluminum frame with dual-pivot MaxHinges

  • Pebble-grained Ancona fabric tarp for style and durability

  • Weather-resistant design with exclusive snap-on seals

  • Tool-free installation and removal

  • Limited lifetime warranty

Vehicle Fitment

  •  2019-2024 Sierra/Silverado 1500 (Choose bed size: 5.10ft, 6.7ft, 8.2ft)

  •  2020-2024 Chevrolet Silverado 2500HD/3500HD (Choose bed size: 6.10ft, 8.2ft)

Installation Guide

Extang Trifecta ALX Tonneau Cover Installation


The Extang Trifecta ALX Tonneau Cover carries a limited lifetime warranty against defective materials or workmanship on all truck bed cover rails, aluminum components, clamps, bows, hardware, and vinyl covering.

WARRANTY CONDITIONS

This warranty provides coverage against defective materials or workmanship. The warranty is void if the product has been damaged by accident, unreasonable or improper use, neglect, improper service/installation/removal, modifications, acts of God, normal wear and tear or other causes not arising out of defective materials or workmanship. Interference of this product with other installed accessories or trailers is not covered under this warranty. Consequential and incidental damages are not covered under this warranty.

THE FOLLOWING CONDITIONS WILL VOID THE WARRANTY

  • Wind whip damage - Tarps must be secured at all points when the vehicle is in motion. An unsecured tarp will flap, resulting in damage to the fabric.
  • Improper cleaning - It is recommended to use the tested and approved Extang Tonno Tonic or clean with soap and water only. Do not use vinyl conditioners that contain silicone (i.e. Armor All) because they will dry out and crack the vinyl over time.
  • Overloading of cargo - Cargo should not touch the tonneau at any point. Protrusions in the tarp will stress the fabric. Cargo may shift while traveling and cause it to push against the fabric or panels and damage it.
  • Driving with panels open or improperly secured on all folding tonneaus - Prior to vehicle operation, clamps must be tightly secured so that clamp lips tightly grip the inner bedside metal surface. Open position: Tonneau must be completely folded and secured with BOTH buckles. Closed position: Tonneau must be completely flat and secured at all 4 clamps.
  • Opening panels without removal of debris on all folding tonneaus - Top of tonneau MUST be free of foreign material including snow and ice before opening panels or severe damage may result.
  • Towing - Do NOT tow your vehicle from the rear with any Extang tonneau cover on your truck.

All warranty decisions that result in a request to return your product will provide you with a return authorization number which must be written on the outside of the package. Shipment of the product to Extang is at the customer's expense and should only be done so after receiving a return authorization number.

PERFORMANCE

The warranty applies to the original consumer/purchaser. Warranty registration must be on file and/or proof of original purchase (detailed and dated receipt) is required for the warranty to be effective. Warranty coverage starts from the date of purchase.

Provided all warranty conditions are met, Extang will either repair or replace (at Extang's option) the product or component. Extang may require the original item to be returned postage prepaid for final determination. Extang reserves the right to substitute and offer the respective warranty discount on an entire replacement system or provide other remedies than those listed in this warranty for discontinued products or other reasons. A return authorization number must be obtained from our customer service department prior to returning any product. Shipping charges will apply for any repair or replacement. This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state.

All warranty decisions that result in a request to return your product will provide you with a return authorization number which must be written on the outside of the package. Shipment of the product to Extang is at the customer's expense and should only be done so after you have received a return authorization number.

California Residents

Prop 65 Warning- Product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

Proposition 65 is a California law passed in 1986. Its goals are to protect drinking water sources from toxic substances that may cause cancer and birth defects and to reduce or eliminate exposures to those chemicals generally, for example in consumer products, by requiring warnings in advance of those exposures.

The regulation requires the State of California to revise and republish yearly a list of chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. The current list contains over 900 naturally occurring and synthetic chemicals. This regulation also requires manufacturers to place warnings on products that contain any of the chemicals listed by the State of California. No other states require warnings of this nature, and products with Prop 65 warning language are legal to sell in all states. Detailed information regarding requirements for compliance to the California Prop. 65 is can be found at: www.P65Warning.ca.gov

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Extang Trifecta ALX GMC/Chevy Tonneau Cover

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