Some items from this specific schematic: Bolt(7x17.5), Cover,breather, Separator,oil Breather Cover, Gasket,cylinder Head Cover (nas).
Of all the components that make up this Cylinder Head Cover the Bolt 6x25 has the lowest price.
The Gs500e 1990 (l) Usa (e03) Cylinder Head Cover consists of twenty pieces with the Gasket Set (nas) being the most expensive.