Adjustable air regulator assembly for air compressor units that have a 4-port pressure switch. 1/4" FPT inlet/outlet, 1/8" FPT port for pressure gauge (to maximize performance, we recommend including...

Old Part Numbers: KK-4930, KK-4949Order this kit if replacing the N017592SV Valve Plate Assembly. Used on many Craftsman, DeVilbiss, DeWalt, and other units. If the compressor pump doesn't seem to...

Old Part Numbers: Z-A08548, Z-D29777Valve Plate Assembly, includes Valves and Cylinder Gasket (Head Gasket sold separately). Genuine Porter Cable replacement part. Broken valve causing slow pump up...

Replace this Tube Seal when replacing the Piston/Cylinder Kit, and if air is leaking from the head at the outlet.

Old Part Numbers: GA0125200, PG0125200BKAir Compressor Pressure Gauge, 1/8" MPT, Back-Mount, 200 PSI, 1.5" Face. Replace if misreading or broken.Specifications PSI: 0-200 PSI MPT: 1/8" MPT Dial /...

Old Part Numbers: KK-4964Includes piston / rod assembly with piston ring, cylinder, and rod bearing.  If you have a sudden loss of performance, replacing the cylinder sleeve and piston ring usually...

Old Part Numbers: SRV250150Air compressor safety relief valve, 1/4" MPT, 150 PSI, ASME. If your valve leaks below the pressure listed on the side of the valve, replace this vital safety feature...

Hose Clamp for the Discharge (Outlet) Tube/Hose.

Old Part Numbers: CAC-1199Replace this when replacing the piston/cylinder. Since the gasket is graphite, it cannot be reused if the head is removed. NOTE: Used with NEW-style valve plate.

1/4" male NPT x 1/8" female NPT brass bushing reducer for air compressors.

Bare pump Head (no gaskets or seals included). Torque head bolts down to 52 in/lbs.

Screw for the pump head. NOTE: Torque head bolts down to 52 in/lbs.

Old Part Numbers: SSW-7367Strain relief for air compressor power cord going into the pressure switch housing.

Screw that fastens the front and back of the belt  guard to each other, and to the compressor base. THD FORMING

Old Part Numbers: CAC-1213Isolator for the pump. Keeps the pump from vibrating against the plastic shroud.

Old Part Numbers: SSF-3147Part of piston/connecting rod kit.

Plastic shroud (cover) Screw, #10-9 x .500 Thd. 

Replace your worn or broken belt.

Old Part Numbers: SST-108, A14785Rubber air compressor isolators with screws, three (3) included.

Old Part Numbers: A14877, N044990, SS-1286, 5130029-00, 5131153-001/4"-18 x 1" male NPT close pipe nipple. For model D55167 type 1 & 2 and others. Remember to apply plumber's tape to the threads.

Old Part Numbers: A12368, a12368

Old Part Numbers: SSF-993 Also available in Fastener Kit # KK-4929.