The lowest price component in this Signal Generator parts-list fiche is the Screw.
Parts such as the Signal Generator: Ignitor Assy, Clamp(l:45), Clamp, Rotor,signal are included in the Gs500eu 1996 (t) Germany Australia (e22 E24) Signal Generator parts fiche.
The Signal Generator is made up of components including this Ignitor Assy which is the most expensive.