1.Piston Ring

2.Piston Assy.

3.Cap Screw

4.Teflon Ring

5.Gasket Set

6.Teflon Guide

7.Auxilary Valve

8.Wearing Ring

9.Discharge Valve Complet

10.Suction Valve Complet

11.Bushing Crank Pin

12.Crank Shaft etc..