Master Tool Repair

Old Part Numbers: E1051523/8" compression x 1/2" MPT. If your pressure switch is leaking at the unloader valve, replace this part. 

Includes a complete Gasket Kit and 2 Valves.

Old Part Numbers: WL015303SJ, BT011901AV, BT012100AVIncludes belt, check valve, and bolt.SpecificationsAC0-High Temperature Belt Technical Specifications:    (Inches)     ...

This compression adapter kit converts the new single-outlet air compressor pump head into 2 outlets. This will save you from having to purchase the expensive check valve for many older-style units...

Kit includes Connecting Rod/Piston, Piston Ring, Screw, Piston Cover and Cylinder. Everything needed to restore compression!

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...

Compression nut and sleeve for 3/8" OD tubes.

Old Part Numbers: 058-00073/8" OD compression nut and sleeve (ferrule) for the air compressor transfer tube.