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: Z-A04615, A16342, Z-D23584, N036515SV, N039790Pump and motor assembly for air compressors (does not include plastic cover or pump head). This is a horizontally-mounted pump (it sits...

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...

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.

Old Part Numbers: A19714, D27022Check Valve, 1/2" male NPT x 1/4" hose barb. If your compressor constantly leaks after it shuts off, this is probabably the problem. If this one-way check valve is...

Dayco Timing Belt. Replace if slipping or frayed.

Plastic Cooling Fan for the motor. Replace if damaged or missing any cooling fins so your pump doesn't overheat.

Cylinder gasket. This is the gasket in between the valve plate and piston/cylinder.

Old Part Numbers: N090149, N090149SV, N187003OEM Manifold Assembly. Includes the Air Regulator, Tank Pressure Gauge, Regulated Pressure Gauge, and Coupler. Replace if cracked or broken. The regulator...

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

Old Part Numbers: Z-D27196

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

Old Part Numbers: A05802, N003307

Old Part Numbers: D29132 Also available in Fastener Kit # KK-4929.

Old Part Numbers: D20675, AC80-BQuick-connect coupler, 1/4" male NPT x 1/4" body.

Old Part Numbers: D28870

Replace if misreading or broken.

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

Screw for the piston rod cover.

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. 

Old Part Numbers: A17717, z-A07456, Z-A07456Replace if misreading or broken.

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.