In this schematic the "Cotter,valve" is used most often.
A sample from the products for the Camshaft/valve include: Shim,tappet (2.12, Shim,tappet (1.77, Shim,tappet (1.57, Shim,tappet (1.65.
Of all the components used in this assembly the Cam Shaft Comp,in is the most expensive.