Rebuild Kit; Compressor; Includes: Cylinder, Piston Cup Seal, Screw, Head, o-ring, Head Seal, Screw, Valve Flapper, Washer, Square, Keeper Strip, Flapper Valve, Short, Keeper Strip, Flapper Valve, Long, Screw, Valve Flappervalve Flapper, Bottom Intake, O-ring, Valve Seal - Round, Valve Flapper, Top - Exhaust