The TRIAD by UnderCover is a hard-folding truck bed cover featuring matte black panels for a sleek and innovative addition to your truck bed. Integrated perimeter seals protect your truck bed from the elements, while aluminum panels enhance the security of your truck bed and support up to 600 lbs of evenly distributed weight. The TRIAD has 2 available riding positions in the fully open and 2/3 open position for convenience to haul and manage most any cargo. The TRIAD is fashioned with easy-to-use tailgate clamps allowing quick access to the truck bed. The TRIAD hard-folding cover comes completely assembled to provide a quick and easy installation and backed by a 3-year warranty.
2004-2005 Chevrolet Silverado 1500 68.4 Bed Without Factory Tailgate Spoiler, 2006 Chevrolet Silverado 1500 69.2 Bed Without Factory Tailgate Spoiler, 2007-2018 Chevrolet Silverado 1500 69.3 Bed Without Factory Tailgate Spoiler, 2007 Chevrolet Silverado 1500 Classic 69.2 Bed Without Factory Tailgate Spoiler, 2004-2006 GMC Sierra 1500 68.4 Bed Without Factory Tailgate Spoiler, 2006 GMC Sierra 1500 69.2 Bed Without Factory Tailgate Spoiler, 2007-2018 GMC Sierra 1500 69.3 Bed Without Factory Tailgate Spoiler, 2007 GMC Sierra 1500 Classic 68.4 Bed Without Factory Tailgate Spoiler, 2007 GMC Sierra 1500 Classic 69.2 Bed Without Factory Tailgate Spoiler
2004-2005 Chevrolet Silverado 1500 68.4 Bed Without Factory Tailgate Spoiler; 2006 Chevrolet Silverado 1500 69.2 Bed Without Factory Tailgate Spoiler; 2007-2018 Chevrolet Silverado 1500 69.3 Bed Without Factory Tailgate Spoiler; 2007 Chevrolet Silverado 1500 Classic 69.2 Bed Without Factory Tailgate Spoiler; 2004-2006 GMC Sierra 1500 68.4 Bed Without Factory Tailgate Spoiler; 2006 GMC Sierra 1500 69.2 Bed Without Factory Tailgate Spoiler; 2007-2018 GMC Sierra 1500 69.3 Bed Without Factory Tailgate Spoiler; 2007 GMC Sierra 1500 Classic 68.4 Bed Without Factory Tailgate Spoiler; 2007 GMC Sierra 1500 Classic 69.2 Bed Without Factory Tailgate Spoiler
Coming Spring 2022NOTE: Before purchase please verify if you have New Body Style or Legacy (Chevy)/Limited (GMC) on 2019 Silverado/Sierra 1500--This part is for the Legacy/Limited Body StyleNOTE: Will NOT work with UnderCover SwingCase
Before purchase please verify if you have New Body Style or Legacy (Chevy)/Limited (GMC) on 2019 Silverado/Sierra 1500 -- This part is for the Legacy/Limited Body StyleNOTE: Will NOT work with UnderCover SwingCase
UnderCover Triad 1999-2018 (2019 Legacy/Limited) Chevrolet Silverado/GMC Sierra 5ft. 9in. Bed (1999-2013 models must remove factory tailgate spoiler and replace with form fitting tailgate cap)
UnderCover Triad 1999-2018 (2019 Legacy/Limited) Chevrolet Silverado/GMC Sierra 5' 9" Bed (1999-2013 models must remove factory tailgate spoiler and replace with form fitting tailgate cap)
Triad 99-18 (19 Leg/Lim) Silv/Sierra 5'9" (99-13 w/out Factory Tailgate Spoiler)
Triad 99-18 (19 Leg/Lim) Silv/Sierra 5ft.9in. (99-13 w/out Factory Tailgate Spoi
UnderCover 99-19 Silverado / Sierra Limited/Legacy 5.5ft Triad Bed Cover
TRI 99-18 GM 5ft.9
TRI 99-18 GM 5'9
Tonneau Cover