Old Part Numbers: K11EAir compressor oil seal. Oil leaking around the shaft? Remove flywheel and replace this seal. Need oil? Click here for synthetic and synthetic-blend air compressor oil to keep your compressor running like new for years to...

Everything necessary to perform a valvejob (for both pump heads). With unloaders. Also includes gaskets.

Everything necessary to perform a valvejob (for both pump heads). No unloaders. Also includes gaskets.

Old Part Numbers: L9If loose or dirty, replace these when rebuilding pump.

Old Part Numbers: L40, 220-1013Bare Valveplate (minus valves and Gaskets). Order 104-1008-JE for the Head Gasket. Order 104-1007-JE for Valve Plate Gasket. Order 610-1045-JE Includes the valve plate, valves, and upper and lower valve plate gasket.

Old Part Numbers: K52-1

Old Part Numbers: K32 Piston and bumpers (no rings).