NOTE! This Filter will only fit 2HP models! Order part number 90227 for 1HP models. Click here for SKU 90227.Extra DetailsA clean air filter is essential to the performance of an air compress

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...

Old Part Numbers: LF10-4H/90-120-UCalifornia Air Tools Pressure Switch, 90/120 PSI. 4 port, Lefoo, on/off switch, straight unloader valve.

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.

Old Part Numbers: 90506-S-CATReplacement Air Regulator (Square). The regulator controls the amount of air in your air compressor hose. Replace this if you're not able to adjust the PSI to your hose...

California Air Tools screw for the capacitor cap/cover. Teplace these screws if your capacitor cover is missing them. Safety first!

6" White Wheel. Air Compressor Wheel Replacement. NOTE! When ordering the wheel you will also need to order the associated hardware: 90235, Bolt (qty. 1) 91

Washer for the Cushion Foot.

Bare Head for the California Air Tool pump. Replace if damaged or leaking. Don't forget to order the Head O-ring Gasket.

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...

Bolt for Cushion Foot.

Rubber Foot Cushion for the compressor base. Keep your compressor from damage caused by vibration and from walking around, and replace the feet if missing or damaged.

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,...

California Air Tools air compressor nut for cushion foot.

Old Part Numbers: Shock Strut-CAT1 HP Shock Strut

Old Part Numbers: Connecting Bar1/4" x 1/4" NPT hex pipe connector. One end installs into the manifold of the pressure switch and the other end connects the air regulator to it.

Bare Valve Plate for California Air Tools 1 HP pumps. Replaced if damaged or warped.

Cylinder Cup for 1 HP pumps. Replace when replacing the Piston (Compression) Ring.

Please note: Capacitors can not be returned for a refund unless proven to be defective.

Old Part Numbers: 280933-GA

Plastic Head Heat Shield Cover (L-A4).

For 1HP Fan

1 HP Plate Pinch

For 1 HP Units

Gray capacitor housing for your California Air Tools compressor.