Rugged Liner E-Series Soft Folding Truck Bed Tonneau Cover 1988 to 2007 Chevrolet - GMC pickup - 6.5 Foot bed - old body style Easy on or off in less than three minutes - patented quick clamp system Completely assembled in the box - no loose parts and no tools required Tri fold design, drive with the cover in the open or closed position Tailgate lock provides additional security and sleek appearance improves fuel economy