Master Tool Repair

Kellogg 452 Air Compressor Pump Rebuild Kit includes all gaskets, piston rings, valves, bearing inserts, and filter elements. If you have a sudden loss of performance, if air leaks out of the intake...

Old Part Numbers: E105531If you need to replace both the Pressure Switch and the Safety Valve, order this kit.  Replace if the unit won't cut on or off at the designated pressures for your unit.

Old Part Numbers: CK30310Complete metal air filter assembly for air compressors with filter element plus 3 extra filter elements. 1" MPT threaded inlet. Takes the #14-SOL Filter Element. Fits the...

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...

Valve Kit for the K Breaker Pump, KW270 and KHVB breaker pumps. Includes stainless steel valves and gaskets. Torque to 225 in/lbs.

New style filter assembly with 3/8" threads. Includes new style air filter, head, and o-ring. Note: Do NOT order if your head has 2 holes on the SAME side of the head. This head has 3/8" FPT threaded...

Old Part Numbers: CV003402AV3/4" Compression inlet x 3/4" MPT outlet w/ 1/8" plug. If your pressure switch is leaking at the unloader valve after the unit shuts off, replace this part.