2001 2002 2003 2004 2005 2006 Chevy Silverado 1500 HD / 2500 HD / 3500 Black Super Bull Bar Brush Guard Manufactured from cold rolled carbon steel with a tough black powder coat finish Resistant against rust and corrosion. Auxilary light mounts included,License plate mounts included Professional installation is not required but highly recommended. Allow better engine and transmission cooling than Regular Bull Bars .