The Extang Solid Fold ALX is a hard, tri-fold tonneau cover for 2019–2026 Chevy/GMC Silverado and Sierra 1500 with an 8 ft 2 in bed (without factory side storage boxes). It uses textured matte TPO panels and snap-on seals to keep out the elements and present an OEM look, and comes fully assembled for fast installation. One-inch EnduraShield panels resist dents and UV fading, support up to 600 lbs evenly, and the rotary "twist & lift" release requires no tailgate clamps.
Extang 19-23 Chevy/GMC Silverado/Sierra 1500 (8ft. 2in. Bed) Solid Fold ALX