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: E103495Air compressor piston/cylinder kit includes connecting rod/piston assembly, piston ring, spacer, conrod screw, nut, piston cap, screw, and cylinder.   Replacing the cylinder sleeve and piston ring usually restores...

Old Part Numbers: E103621Main discharge (outlet) tube from the air compressor pump head to the tank. Includes compression nut and sleeve.

Old Part Numbers: E103863, 042-0130Bare head for the air compressor pump. Order gaskets separately.

Old Part Numbers: E100306, E100317Wheel, 7"

Air compressor starting capacitor. Starting capacitors provide a large discharge of initial power to start the electric motor. If your air compressor hums but doesn't start, there's a good chance the starting capacitor is defective.  Please note:...

Old Part Numbers: E100091Brass quick connect coupler for air compressors, 1/4".