A sample from the products for the Pulse Generator / Advancer include: Roller,4x17.8, Insulator,pulser, Gen.set,pulse, Bolt,flange,6x10.
On this parts fiche the Bolt,flange,6x10 is the most specified component.
twenty components are listed in the schematic for this Gl1100 Goldwing 1983 (d) Usa Pulse Generator / Advancer .