Rugged Liner Premium Hard Folding Truck Bed Tonneau Cover | HC-C5504 | fits 04-07 Chevy/GMC 5.5ft. Old Body Style, 5'5" bed Equipped with two LED cargo lights for nighttime visibility, and a safety tether for additional security Comes completely assembled in the box with no loose parts - easy on or off in less than six minutes Includes two built-in cargo LED lights for convenient nighttime visibility Secure the cover in the open position with built-in straps Backed by a 3-year Warranty 04-06 SILVERADO/SIERRA HARD FOLDING TONNEAU 5.5FT OLD BODY STYLE