Supreme Suspensions - Chevy Silverado 1500 2" Long Rear Add A Leaf Suspension Leveling Lift Kit 4x2 4x4 PRO Fits: 2007 - 2018 Chevrolet Silverado 1500 2WD and 4WD. ONLY Fits New Body Style Lifts and Levels the Rear End 2 Inches For models with single-pin leaf packs Installation Instructions Included Maintains Factory Ride