If your unit has a hard time restarting when trying to cycle, order this. If your pressure switch is leaking out of the small bleeder valve on the side (or underneath), order this valve. NOTE: This...

1/4" Ball Valve Drain Cock for air compressors. Keep your tank from rusting. Replace this if it is leaking or will not work.

NOTE! This Filter will only fit 1HP models.  Order part number 90260 for 2HP models - Click here for SKU 90260 Replace periodically to ensure smooth operation of your air compressor.

Old Part Numbers: SRV250140Air compressor safety relief valve, 1/4" MPT, 140 PSI. If your valve leaks below the pressure listed on the side of the valve, replace this vital safety feature...

Electromagnetism Valve for 110V units.

Old Part Numbers: 90506-RRegulator for California Air Tools air compressor. Regulator (Round)

1/4" Quick Connect for California Air Tools air compressors.

OEM replacement Pressure Gauge 2.0″ Face, 1/4" NPT Center Back-Mount, 0-180 PSI.

O-ring Seal (Gasket) on top of the Valve Plate. Usually replaced when the Cylinder O-ring is replaced or if replacing the Valves.

Old Part Numbers: SYQ52-4610Transfer tube 14" Exhaust Pipe for California Air Tools air compressor 

Old Part Numbers: DY10U1 HP Obturating Ring. This is the O-ring Seal that installs on top of the cylinder cup (bottom of the valve plate).

Pressure Gauge for California Air Tools compressors. Replace if the gauge needle doesn't move or if leaking. Specifications 1.5" face back-mount gauge 175 PSI-rated

Piston Ring [MP1005]. Replace this if your compressor is producing little pressure, or no pressure at all. For 1 HP units.

Intake (Inflow) Valve for California Air Tools pumps. This is the valve on the bottom of the valve plate. If air leaks out of the intake filter or if the compressor just isn't performing like it...

Gassing (exhaust) valve for California Air Tools pumps. This is the valve on top of the valve plate. If air leaks out of the intake filter or if the compressor just isn't performing like it should,...

Old Part Numbers: Shock Strut-CAT1 HP Shock Strut

Power Cord with Plug for California Air Tools air compressors, 110V.

Plastic Head Heat Shield Cover (L-A4).

80mf for all 1 HP motors. Please note: Capacitors can not be returned for a refund unless proven to be defective.

The California Air Tools automatic drain valve long extension kit (110V / 60Hz) is designed to eliminate the need to manually drain water and condensate from the air compressor air tank. This kit...

For 1HP Fan

The California Air Tools Automatic Drain Valve Short Extension Kit (110V / 60 Hz) is designed to eliminate manually draining water and condensate from air compressor air tanks. This auto drain kit is...

For 1 HP Units