Fitment: 1999-2007 Chevrolet Silverado 1500 2WD 2000-2006 Chevrolet Suburban 1500 2WD 1999-2007 GMC Sierra 1500 2WD Specifications: Color:Black Lift Height:3" Front Placement on Vehicle:Front, Rear, Left, Right Material:6061 T6 Aluminum What is a leveling kit? The purpose of a leveling kit is to raise the front end of a truck so that it matches the stock height of the rear end, which ultimately gives you more ground clearance. Most completely stock trucks have a raked stance where the front is lower than the back by about two inches. Description: .