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: 540051, AB-0540051Air compressor valve plate assembly. Poor performance or air leaks out of the intake filter while the unit is running? This is probably the problem. Order if valve is broken. Also order head gasket and cylinder gasket...

Tube size: 6mm I.D., 8mm O.D. This is the tube that routes from the regulator manifold or pressure switch to the air tank.

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

Old Part Numbers: AB-90531103/8" MPT to 1/4" FPT air compressor reducer bushing. Remember to apply plumber's tape to the male threads.

Old Part Numbers: 109-2Steel pipe plug, 1/8". Used to plug open port on manifolds (pipe), regulator ports, check valve ports, and others.