The most expensive part in this assembly is the Cover,cyln Head.
Parts such as the Cylinder Head Cover: Gasket,plug Hole (nas), Bolt,flange12x150, Holder,rocker Arm, Gasket.head Cover (nas) are included in the Cx500 1980 (a) South Africa Cylinder Head Cover parts fiche.
The eight Cx500 1980 (a) South Africa Cylinder Head Cover component parts are all listed in this schematic.