The Bolt(6x12.5) is the lowest priced item on this Cam Shaft-valve (model R/s/t) schematic.
Some items from this specific schematic: Camshaft Set,exhaust, Valve,intake, Washer,thrust, Shim,tappet(t:2.75).
This part-list fiche shows all the components that make up the Gs500e 1991 (m) (e01 E02 E04 E15 E16 E17 E21 E22 E24 E25 E34 E39 Cam Shaft-valve (model R/s/t) .