Parts such as the Camshaft Pulley: Shaft,rocker Arm, Shaft,cam Pulley, Arm,exh Valve Roc, O-ring,6.8x1.9 are included in the Gcv160e\a1e7\14zm01e4 Camshaft Pulley parts fiche.
The Nut, Tappet. is the lowest priced item on this Camshaft Pulley schematic.
Check out any of the nine Camshaft Pulley components enlisted.