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The UnderCover Ultra Flex is a hard folding truck bed cover for 2020–2026 Chevrolet Silverado and GMC Sierra 2500/3500 HD with a 6'10" bed, finished in matte black. It delivers weather protection when closed while offering multiple riding positions for full bed access and a dual-action tailgate seal for easy tailgate operation. Clamp-on L-Rails simplify install and removal. Saddlebag storage, carpeted underpanels, luminous bed-rail lighting and a premium textured finish round out the package, backed by a five-year warranty.
UnderCover 2020 Chevy Silverado 2500/3500 HD 6.9ft Ultra Flex Bed Cover
