Tune Up Kit for Champion R15B air compressor

The Tune up kit contains all the parts for a minor overhaul of an R15B Champlion Compressor. Tune up kit with complete valve assemblies ( Z-5155 ), Valve Gaskets ( Z-102G), Gasket Kit ( Z-297), Piston Ring Set, both pistons ( Z-R15), Oil Seal ( OSN-4 ), Air Filter ( P-5050A).