Old Part Numbers: A16612, 5130066-00

Old Part Numbers: N021229Air Compressor Piston / Cylinder Kit includes the Piston / Rod Assembly with bearing, cylinder cup, and O-rings for model D55127 type 3 and others. This kit is used on many different units, from DeWalt to Bostitch to Craftsman...

Old Part Numbers: Z-A10691Pressure Gauge, 200psi, 1/4 inch, Side Mount.  Click Here to find a universal replacement item.

Poor performance or air leaks out of the intake filter while the unit is running? The valve plate assembly is probably the problem.