Rolair

If you start to hear knocking from your pump, then you need to replace your bearing inserts. Check crank to make sure it is not damaged.

Located between Intercooler which leads to tank and pump head. (for newer non-gasket style) (ea.) - not shown.

Replace this pin when replacing piston or rod.

1/4" MPT x 1/4" compression brass elbow.

Old Part Numbers: GA0250200BM, PG0250200BK1/4" MPT Pressure gauge for air compressor tank or regulator, 200 PSI. Buy a second one to ensure that you have a backup.