Old Part Numbers: 019-0246, 019-0023Replacement air filter element, Rolair 431. Fits the K12 through K30 air compressor pumps. Replacing the pump's air filter regularly is important to maintain the performance and longevity of your air compressor. A...

Old Part Numbers: 5130038-00, 5130024-001/4" OD brass compression nut and sleeve for bleeder (unloader) tube for air compressors.

Old Part Numbers: 1000806Includes all gaskets for the T35 / T39 air compressor pump: head gasket, inner valve plate gasket, cylinder gasket, crankcase gasket, bearing cover gaskets, intercooler gaskets, and aftercooler gaskets. If the compressor...

Old Part Numbers: 6243731700Aftercooler for the twin-cylinder, two-stage T35/T39 pump. O-rings included.

Threaded Elbow for Air Filter Housing.

Old Part Numbers: A032040This Air Compressor Pump Valve Rebuild Kit includes all valves, head gaskets, and o-ring seals (does not include valve plates). If air leaks out of the intake filter or if the compressor just isn't performing like it should,...

Cooler O-Ring

Old Part Numbers: Z-D20596, D20596OEM replacement pressure switch, 145/175 PSI. This switch replaces the Z-D20596. Replace the Pressure Switch if the unit doesn't cut on or off at the designated pressure the unit is set for. If the unloader valve is...