Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX
Sale
Extang

Extang 20-23 Chevy/GMC Silverado/Sierra 2500/3500HD 6.9ft. Bed Endure ALX

$1,549.27
$1,449.99 In Stock Sold out

1-4 DAYS DELIVERY

100% ORIGINAL AND QUALITY

24 MONTHS GUARANTEE

  • Description
  • Fitment
  • Return Policy
  • Reviews
From tireless engineering and a relentless pursuit for perfection comes a low-profile bed cover designed to function like no other - the Endure ALX from RealTruck. With a flush-mounted design, the Endure ALX creates a seamless, polished exterior appearance when closed while delivering highly functional full-bed access when open. The Endure ALX features four patented EnduraShield TPO-coated panels, forming a seamless yet incredibly strong bed cover assembly. Each ½-inch thick panel is crafted with a lightweight aluminum frame for exceptional structural rigidity, enough to support 500 lbs. of evenly distributed weight, while maintaining remarkable resistance to scratches, dents, and unsightly UV-related fading. The cover's perimeter frame features a matte black powder coat finish, reinforced with extruded weatherproof seals at every seam to protect the bed and your cargo from the elements. At the tailgate, the Endure ALX utilizes a specially-engineered Secure Rotary Latch System, an industry-first and Extang exclusive. Its intuitive design allows one-handed operation with a simple twist-and-lift motion and automatically latches closed for exceptional security. And when maximum bed space is needed, the Endure ALX fully folds up to the cab allowing full bed access in seconds, making it as easy to live with as it is to operate. Best of all, RealTruck backs the Endure ALX with a limited 5-year warranty, and the installation is so simple it can completed in your garage or driveway with a few simple tools in about half an hour.
Installation Instructions
Installation Instructions


This Part Fits:

Year Make Model Submodel
2020-2025 Chevrolet Silverado 2500 HD Custom
2020-2025 Chevrolet Silverado 2500 HD High Country
2020-2025 Chevrolet Silverado 2500 HD LT
2020-2025 Chevrolet Silverado 2500 HD LTZ
2020-2025 Chevrolet Silverado 2500 HD WT
2024-2025 Chevrolet Silverado 2500 HD ZR2
2020-2025 Chevrolet Silverado 3500 HD High Country
2020-2025 Chevrolet Silverado 3500 HD LT
2020-2025 Chevrolet Silverado 3500 HD LTZ
2020-2025 Chevrolet Silverado 3500 HD WT
2020-2025 GMC Sierra 2500 HD AT4
2024-2025 GMC Sierra 2500 HD AT4X
2020-2021 GMC Sierra 2500 HD Base
2020-2025 GMC Sierra 2500 HD Denali
2024-2025 GMC Sierra 2500 HD Denali Ultimate
2022-2025 GMC Sierra 2500 HD Pro
2020-2025 GMC Sierra 2500 HD SLE
2020-2025 GMC Sierra 2500 HD SLT
2020-2025 GMC Sierra 3500 HD AT4
2020-2021 GMC Sierra 3500 HD Base
2020-2025 GMC Sierra 3500 HD Denali
2024-2025 GMC Sierra 3500 HD Denali Ultimate
2022-2025 GMC Sierra 3500 HD Pro
2020-2025 GMC Sierra 3500 HD SLE
2020-2025 GMC Sierra 3500 HD SLT

1. Returns

No Refunds/Exchanges:

We do not accept returns or exchanges unless the item you purchased is defective. If you receive a defective item, please contact us at [•] with details of the product and the defect. You can send the item you consider defective to:

Upon receipt of the returned product, we will fully examine it and notify you via e-mail, within a reasonable period of time, whether you are entitled to a refund or a replacement as a result of the defect. If you are entitled to a replacement or refund, we will replace the product or refund the purchase price, using the original method of payment.

2. Shipping

To return the item you purchased, please mail it to:

Refunds do not include any shipping and handling charges shown on the packaging slip or invoice. Shipping charges for all returns must be prepaid and insured by you. You are responsible for any loss or damage to hardware during shipment. We do not guarantee that we will receive your returned item. Shipping and handling charges are not refundable. Any amounts refunded will not include the cost of shipping.

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