MAT - EDI

Piston Assy includes the Piston, Wrist Pin, and Circlips. NOTE: Does not include Rings, order separately.

Transfer tube between pump and check valve. (Purchase items 7 part#11623A )

O-Ring Seal for the triangular intercooler and aftercooler fittings on the pump head.

Air compressor pressure switch, 130/155 PSI. Tip: if your valve on the side (or bottom) of the switch is leaking constantly after the unit shuts off, do not order this part. Order check valve instead...