Kit Includes: 4 Switches (for independent corner control) 4 zone gauge display w/ bezel 1/3hp DC380C compressor Pressure switch 3 gal tank 8 x 3/8 inch - 200PSI brass air valves Air Line Fittings 2 Front Air Struts (for specific application) 2 Rear Air Struts (for specific application) *** BE SURE TO CHECK OUT OUR AVAILABLE UPGRADE OPTIONS HERE *** (1 Year Warranty On All Equipment) (Lifetime Warranty On Bags)