GMC Sierra 2500 HD Tonneau Cover - BAK - BAKFlip FiberMax - `20-`26
GMC Sierra 2500 HD Tonneau Cover - BAK - BAKFlip FiberMax - `20-`26
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GMC Sierra 2500 HD Tonneau Cover – BAK BAKFlip FiberMax (2020–2026). This hard folding cover uses aluminum panels with an FRP top skin that resists dents, scuffs, and heat, built for the 8' 2" long bed.
Built for daily use, the FiberMax pairs a rigid aluminum substructure, robust hinges, and a patented slam-latch for easy operation and dependable security. EPDM perimeter seals help manage water, and the UV-stable FRP top stays cooler to the touch. A patented rail design supports cargo while preserving full bed function. Drive with the cover closed, folded, or flipped up. Rated to 300 lb evenly distributed, compatible with BAKBox2, made in the USA, and backed by a 2-year limited warranty. Note: some units may require up to 30 days to build/ship.
Features
- Fits 2020–2026 Sierra 2500 HD, 8' 2" long bed
- Aluminum hard-fold panels with FRP top skin
- Automatic latching; locks with tailgate
- EPDM outer rail seals for water resistance
- 100% bed access; drive closed, folded, or flipped up
- Supports up to 300 lb evenly distributed
Have questions or planning a build? Call Austin, TX at 512-982-9393 or Los Angeles, CA area at 562-981-6800. We offer installation and customization at both locations. Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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562-981-6800 (Signal Hill, CA)
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