Vehicle Fitment: Truck bed cover compatible for Chevrolet Silverado / GMC Sierra 1500, 2500, 3500 HD 2014-2018 and Chevrolet Silverado / GMC Sierra 1500 Classic / Legacy 2019 models with 5.8ft(69.3in) truck beds. Please confirm your vehicle model and truck bed length before ordering Upgrated Quad-Fold Cover: Compared the tri-fold type, the quad-fold truck tonneau covers provide larger storage space and flexibility after folding, which is convenient for storing large items such as furniture and machinery. The tailgate lock can protect the safety of goods All-around Protection: Tonneau covers for Chevy Silverado Crafted from high-quality vinyl, guards against rain, snow, UV rays and dust. Reinforced with alloy aluminum crossbars and powder-coated heavy-duty frames. Passed strict tensile and tear tests. Robust structure ensures high strength and stability, durable in harsh weather and prevents air-lifting effectively Improved Fuel Economy: The streamlined design reduces wind resistance by enhancing aerodynamics, thus improving the truck's fuel efficiency. This helps lower fuel consumption and save on gas costs, making it an efficient companion for your travels Easy Installation: No need drill and further modification, the upgraded adjustable clamps ensure quick and easy installation within minutes. The kit includes a quad-fold bed cover, a weatherstrip, replacement hardware, a night button light, and an installation manual, if any parts are missing, please feel free to contact us

Fitment: 

Compatible for Chevrolet Chevy Silverado / GMC Sierra 1500;  2014-2018;

Compatible for Chevrolet Chevy Silverado / GMC Sierra 2500 3500 HD;  2015-2018;

Compatible for Chevrolet Chevy Silverado / GMC Sierra 1500 Classic/Legacy Models) 2019