2006 Chevrolet Silverado 1500 78.0 Bed, 1999-2005 Chevrolet Silverado 1500 Fleetside 78.0 Bed, 2007 Chevrolet Silverado 1500 Classic 78.0 Bed, 1999-2004 Chevrolet Silverado 2500 78.0 Bed, 2001-2006 Chevrolet Silverado 2500 HD 78.0 Bed, 2007 Chevrolet Silverado 2500 HD Classic 78.0 Bed, 2006 GMC Sierra 1500 78.0 Bed, 1999-2005 GMC Sierra 1500 Fleetside 78.0 Bed, 2007 GMC Sierra 1500 Classic 78.0 Bed, 1999-2004 GMC Sierra 2500 78.0 Bed, 2001-2006 GMC Sierra 2500 HD 78.0 Bed, 2007 GMC Sierra 2500 HD Classic 78.0 Bed