1999-2006 Chevrolet Silverado 1500 Fleetside; 2007 Chevrolet Silverado 1500 Classic Fleetside; 2001-2003 Chevrolet Silverado 1500 HD Fleetside; 2005-2006 Chevrolet Silverado 1500 HD Fleetside; 2007 Chevrolet Silverado 1500 HD Classic Fleetside; 1999-2004 Chevrolet Silverado 2500; 2001-2006 Chevrolet Silverado 2500 HD; 2007 Chevrolet Silverado 2500 HD Classic; 2001-2006 Chevrolet Silverado 3500; 2007 Chevrolet Silverado 3500 Classic; 1999-2006 GMC Sierra 1500 Fleetside; 2007 GMC Sierra 1500 Classic Fleetside; 2001-2003 GMC Sierra 1500 HD Fleetside; 2005-2006 GMC Sierra 1500 HD Fleetside; 2007 GMC Sierra 1500 HD Classic Fleetside; 1999-2004 GMC Sierra 2500; 2001-2006 GMC Sierra 2500 HD; 2007 GMC Sierra 2500 HD Classic; 2001-2006 GMC Sierra 3500; 2007 GMC Sierra 3500 Classic
