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...

(Right Cyl. facing flywheel).

Note: order this item for models CI050000PD, CI05000BPP, CI070000PD, CI07000BPP.

Stagger rings and hone cylinders. Includes piston rings for two air compressor pistons. NOTE: for v-twin pumps, you need 2 to rebuild complete pumpTechnical DocumentsClick here for installation instructions.

Old Part Numbers: ST074415AV, ST120200AV, ST073236AVIncludes six (6) screws.