1999-2006 Chevy Silverado 1500 2500 3500, 2000-2006 Chevy Tahoe/Suburban 1500/2500, 2000-2006 GMC Yukon/Yukon XL 1500/ Yukon XL 2500, 1999-2006 GMC Sierra 1500 2500 35001999-2006 Chevrolet Silverado 35002001-2006 Chevrolet Silverado 2500HD1999-2004 Chevrolet Silverado 2500