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The Extang Solid Fold 2.0 Toolbox tonneau for 2020–2026 Chevy Silverado and GMC Sierra 2500/3500 HD with 8 ft bed offers weatherproof protection and quick cargo access while working with an existing standard toolbox. It ships with a toolbox L-rail and watertight seal, uses automotive-grade TPO skins over a polypropylene core for dent resistance, and installs with Extang's lightweight clamping system, JawGrip clamps and EZ-Lock tailgate access.
Extang 2020 Chevy/GMC Silverado/Sierra (8 ft) 2500HD/3500HD Solid Fold 2.0 Toolbox
