With four applications this Clamp D 15.5mm is the most specified part.
The most reasonably priced component used on the Civic Wagon 1989 (k) Wgnwagovan (ka,kl) Master Power is the Nut,flange,8mm.
This part-list fiche shows all the components that make up the Civic Wagon 1989 (k) Wgnwagovan (ka,kl) Master Power .