Old Part Numbers: 180421, 184218mm.

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 located underneath), order this valve...

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

Also known as a "cold start" valve, this integral component releases air off of the piston and pump head after it shuts off, which allows the motor to start much more easily and efficiently. This...

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: 90393Air compressor pressure switch assembly. If the compressor doesn't cut in or cut out at the designated PSI, most likely the pressure switch is defective. NOTE: If your pressure...

2 HP Piston ring for air compressors. This tends to be a high wear part, especially if you are in a high particulate environment. Order the cylinder sleeve when buying this part as the two wear...

Old Part Numbers: Electromag. Valve 220VFor 220V units.Extra DetailsNOTE! The white plastic thread below may be turned up or down. This is not an error or defect, either one will function perfectly...

California Air Tools Cylinder O-Ring gasket. Note: For newer models with motor serial# ending in "-O".

Old Part Numbers: 1804311-ft length of 6mm nylon tube for California Air Tools air compressors.

"T" fitting for the cold start valve. This valve installs into the pump head. The braided discharge tube threads into one end and the cold start valve is installed in the other.

Old Part Numbers: SP-90407Complete replacement air compressor motor / pump assembly. Comes with: (1) capacitor, (2) air filters, and (4) shock struts. Oil-Free Pump = cleaner air for better tool...

2HP Cylinder O-Ring Head Rubber Gasket. Note: For newer models with motor serial# ending in "-OT".

Old Part Numbers: MP218-O, MP2018-OThis is the o-ring seal for each end of the pump connecting hoses, which connects the two air compressor pump heads.

Gassing Exhaust Valve for air compressors. If you have a loss of compression, replace this exhaust valve and the intake valve.

California Air Tools MP2012-O cylinder for air compressor repairs.  Replace the cylinder if it is damaged or worn, or if you are also replacing the compression ring. NOTE: For newer models with motor...

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

Old Part Numbers: PW1005This is the water trap that installs on the side of the dryer system. A water trap is essential because it keeps liquid water out of your air tools and downstream equipment,...

Smaller capacitor for 2 HP, 110V models rated at 90 uF. NOTE! For newer models with unit serial# ending in "-O". Please note: Capacitors can not be returned for a refund unless proven to be defective.

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

Pressure Plate Screw for 2 HP units. This is the screw that fastens the top cover to the piston rod.

This is the nylon hose in the intake port of the air intake filter.

Screw for the Pressure Plate (Piston Cover). Note: For newer models with motor serial number ending in "-O".

Bare Valve Plate for 2 HP motors. Replace if damaged or pitted. Does not include valves.

NOTE! For newer models with motor serial# ending in "-O".  2 HP Pressure Plate

This is the intake valve that installs on the bottom of the valve plate. Replace if broken or corroded.

Bare Pump Head. Both cylinders use the same pump head. NOTE: Does not include any gaskets/seals, order separately.

Connector Male 1/4" NTP X 8mm

Nut M6 x 1-6H, Galvanized

Steel Plug for the pump head.

Old Part Numbers: EZ-1-2301NOTE! Rated for 220V units.

2HP Shock Strut

Washer for M8 Screw

NOTE! For newer models with motor serial# ending in "-O".

Complete air dryer assembly for your California Air Tools air compressor. 220V/60Hz. Note: This item is non-returnable.

Bare Head for 2 HP California Air Tools pumps. NOTE: Order the O-ring Gaskets separately.

Old Part Numbers: Left Fan-CAT

SR-7K-2 Black Strain Relief

Protect your fingers by keeping the spinning fan covered with this fan cover.

Larger capacitor for 2 HP, 110V models rated at 150 uF. Please note: Capacitors can not be returned for a refund unless proven to be defective.

Regulator/Water Trap w/ 5-micron filter. 3/8" FPT inlet/outlet. This assembly takes the 96006-CAT pressure gauge, available separately.Specifications Port Size: 3/8" NPT Maximum PSI: 145...

California Air Tools Fan Kit for Air Dryer, 220V/60Hz. 

Activated Alumina Desiccant Dryer Bead Replacement. Activated Alumina is used to remove the moisture from the air used in an air compressor drying column. Activated Alumina is used in air...

Flange Bolt M6 X 1.0 X 20mm Galvanized.

Screw that holds on the fan cover to the pump. 2HP Fan Cover Screw

California Air Tools  Solenoid, dryer 110V

Washer. NOTE: Only a few left, then it will be obsolete. Buy them while you can!

2HP Adjustment Stent

Washer Split Lock for Screw 6mm

Regulator/Water Trap w/ 5-micron filter. 1/4" FPT inlet/outlet. This assembly takes the 96005-CAT pressure gauge, available separately.Specifications Port Size: 1/4" NPT Maximum PSI: 145...