Master Tool Repair

This Piston/Cylinder Kit for the OL295 Air Compressor Pump includes the piston/connecting rod, cylinder barrel, piston cap, cap screw, and piston seal (compression ring). Everything you need to...

Old Part Numbers: 165-0064Overhaul Kit for the SC23 in-line, two-stage air compressor pump. Includes: two LP Intake Valves, one HP Intake Valve, two Exhaust Valve Assemblies (HP/LP), one Oil...

B4900 Head Gasket Kit. Kit includes the head gasket, inner valve plate gasket, cylinder gasket, two intercooler gaskets, and discharge tube adapter gasket (total of 6). A little silicone gasket...

Old Part Numbers: CV302900AJIncludes the pipe nipple to connect it to the pressure switch manifold.

Cut the center rib from the top Head Gasket when installing. Includes 22, 43, (2) 46, 50. If the compressor pump doesn't seem to pressurize as quickly as it should or is leaking in between the head,...

Flexible nylon line to replace your kinked copper line. Includes fittings.

Old Part Numbers: CV217101AJ, CV221505AJ, CV221505SJCheck valve, 3/8" compression x 1/2" male NPT with hose barb fitting for 1/4" OD air lines. If the small unloader (bleeder) valve on or under your...

Old Part Numbers: 6229020500, 2881000Plastic style air filter assembly. Includes the filter housing and element, plus screws for B2800/B3800 pumps. Replace every 3-4 months if the air compressor is...