Product Information 2001 - 2006 GMC Sierra 3500, 2001 - 2007 Chevrolet Silverado 3500, 2001 - 2010 Chevrolet Silverado 2500 HD, 2001 - 2010 GMC Sierra 2500 HD, 2002 - 2004 Chevrolet Avalanche 2500, 2003 - 2017 Chevrolet Express 3500, 2003 - 2017 GMC Savana 3500, 2007 - 2007 Chevrolet Silverado 2500 HD Classic, 2007 - 2007 Chevrolet Silverado 3500 Classic, 2007 - 2007 GMC Sierra 2500 HD Classic, 2007 - 2007 GMC Sierra 3500 Classic, 2007 - 2010 Chevrolet Silverado 3500 HD, 2007 - 2010 GMC Sierra 3500 HD, 2009 - 2014 GMC G4500 Commercial Cutaway Chassis, 2009 - 2016 Chevrolet Express 4500, 2009 - 2016 GMC Savana 4500
