Description: Item is 100% New, Never used or installed. Color:Black Quantity: 5 Packages 2.5" Non product size The lift kit will raise the front of your Silverado or Sierra by a true 2.5". (Note: 2.5" not the thickness of the item) Can be installed in about 1 1/2-2 hours and does not require strut/coil disassembly like other kits. They are CNC machined out of billet aluminum and then anodized black to match you factory suspension. Professional installation in highly recommended. No instruction included Each Package Including: .