Some items from this specific schematic: Sleeve,tachometer Drive Gear, Seal,tachometer Driven, Plate,tach Drive Gear Sleeve, Cap(od:10).
The Bolt(7x5.5) is the most widely applied product in the GS550ES3 1983 (D) USA (E03) CYLINDER HEAD COVER ( five times ).
The lowest price component in this Cylinder Head Cover parts-list fiche is the Bolt.
