On this parts fiche the Stud is the most specified component.
A sample from the products for the Front Bevel Gear include: Bolt,flanged,6x90, Shim,1.74t, Shim,t=0.15, Shim,1.78t.
This Front Bevel Gear diagram displays the required parts for the Z550g1 Gt550 1983 Europe Uk Fr Fg It Sd Front Bevel Gear.