SBD-COMBINED

Old Part Numbers: 5140156-21

Old Part Numbers: 621423-00, 5130156-01

Cylinder sleeve for pump. For model D55127 type 1 & 2 and others. Usually replaced with the piston compression ring.

Screw (fastener) for the motor/pump shroud.

Air compressor crankcase breather.  Note: Part includes the plastic section of the breather only. If the metal adapter is needed as well, then please contact our sales department at 757-547-8665...