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 compressor. Keep extras on hand as you will inevitably replace it,...

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. Check Valve 2HP Click here for instructions on adjusting...

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 also reduces overheating issues. 

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.Specifications MPT Inlet: 1/4 in. Preset Setting: 140 PSI Max...

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 switch is constantly leaking out of the small bleeder...

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 together. Important: This part is for newer models with...

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

California Air Tools air compressor exhaust hose for 2HP models. Stainless steel braded fluid hose, 3/8" ID.