Parts such as the Wire Harness - Ignition Coil: Coil,r Ignition, Bolt Washer 6x145, Coil,l Ignition, Bolt,flange,6x16 are included in the Cx500 1980 (a) France Wire Harness - Ignition Coil parts fiche.
The Wire Harness - Ignition Coil assembly is constructed from several parts from which the Harness,wire is the most expensive.
The Nut,flange,6mm is the cheapest item from this partsfiche.