MAT - EDI

If replacing crank or rings, replace this gasket. (14 bolt style)

120/150 PSI pressure switch for air compressors. If your valve is leaking on the side of the switch, do not order this part. Order check valve instead. 

  (A.O. Smith) Unit bogging down? Replace this if no continuity.If needle drops to zero and slowly rises, it is probably good.  

Coleman Powermate 130/165 Air Compressor Pump Valve Plate Kit includes the valve plate assembly with preinstalled valves, head gasket, and cylinder gasket. If air leaks out of the intake filter or if...