Old Part Numbers: 61-12, 997-57781Compression nut, 3/4" OD, brass. Don't forget the compression sleeve/ferrule! 

Pressure switch, 135/175 PSI. Single-port w/ 1/4" compression unloader valve. Replace the pressure switch if the compressor no longer cuts in or cuts out at the designated pressure (PSI), if the unit doesn't turn on or off, or if there is an obvious air...

Air compressor pump air filter kit includes the canister assembly, filter element, bolts, washers, and wingnut. Note: Order this kit for CI0500 models and others. Replacing the pump's air filter regularly is important to maintain the performance and...

Old Part Numbers: SRV187075, SRV187-1/8Air compressor safety valve, 75 PSI, 1/8" male NPT.  

Note: order this item for models CI050000PD, CI05000BPP, CI070000PD, CI07000BPP. This is the newer style valve plate (uses preformed o-ring gaskets). Poor performance or air leaks out of the intake filter while the unit is running? The valve plate...