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The Extang Endure ALX for 2019–2026 GMC Sierra with CarbonPro bed, 5.8 ft, is a low-profile, foldable hard cover engineered for a flush look and full-bed access. Four EnduraShield TPO-coated panels on an aluminum frame resist scratches and UV fading while supporting 500 lbs evenly. An exclusive Secure Rotary Latch enables one-handed twist-and-lift operation; the cover folds to the cab for maximum cargo space and includes extruded weather seals to protect gear from the elements.
Extang 19-23 GMC Sierra Carbon Pro 1500 New Body 5.8ft. Bed Endure ALX
