MAT - EDI

Old Part Numbers: 043-0221, E100287, E101038, E103864This air compressor valve plate assembly kit includes valve plate with pre-installed valves, o-ring, head, and cylinder gaskets. If air leaks out...

Piston Ring Set for one piston. Order quantity 3 (sets) for a complete set for three pistons.

155 PSI Outlet port on the right

(3/4" NPT x 3/4" OD Tube) If your pressure switch is leaking at the unloader valve, replace this part.