Compatibility-Fit for GMC 2007-2013 Sierra 1500, 2007-2014 Yukon and Yukon XL 1500, 2014-2016 Sierra 1500 (Only Fit for Forged Steel). Compatibility- Fit for Chevrolet 2007-2013 Avalanche and Silverado 1500, 2007-2014 Suburban 1500, 2007-2016 Tahoe, 2014-2016 Silverado 1500 (Only Fit for Forged Steel).