The Elite LX is the newest cover from UnderCover. It comes standard with all the features from the UnderCover Elite. Weve added a premium carpet lined underside, topped with flawless paint to match to make the LX the sharpest tonneau on the market. Engineered to provide a precise fit and finish to your truck bed.

UnderCover Elite LX 2014-2018 (2019 Limited) GMC Sierra 1500/2015-2019 2500 HD/3500 HD 6ft. 6 Bed Std/Ext/Crew Cab GWX(WA105V)-Brownstone

Before purchase please verify if you have New Body Style or Limited (GMC) on 2019 Sierra 1500 -- This part is for the Limited Body Style

UnderCover Elite LX 2014-2018 (2019 Limited) GMC Sierra 1500/2015-2019 2500 HD/3500 HD 6' 6" Bed Std/Ext/Crew Cab GWX(WA105V)-Brownstone

Before purchase please verify if you have New Body Style or Limited (GMC) on 2019 Sierra 1500--This part is for the Limited Body Style

2014-2015 GMC Sierra 1500 78.9 Bed; 2015 GMC Sierra 2500 HD 78.8 Bed; 2015 GMC Sierra 3500 HD 78.8 Bed

2014-2015 GMC Sierra 1500 78.9 Bed, 2015 GMC Sierra 2500 HD 78.8 Bed, 2015 GMC Sierra 3500 HD 78.8 Bed

UnderCover 14-15 GMC Sierra 1500 6.5ft Elite LX Bed Cover - Brownstone

Elite LX 14-18 (19 Limited) Sierra 1500/15-19 2500HD/3500HD 6'6" - GWX

Elite LX 14-18 (19 Limited) Sierra 1500/15-19 2500HD/3500HD 6ft.6-GWX

EX 14-18 Sier 6ft.6GWX

EX 14-18 Sier 6ft.6G

EX 14-18 Sier 6'6GWX

Tonneau Cover