In this schematic the "Clamp D 12.5 Tube" is used most often.
Parts such as the Water Hose: Hose,brthr Heater, Hose,racv Out, Clamp,water Hose, Hose,bypass Outle are included in the Civic 1998 (w) 2dr Dx (ka,kl) Water Hose parts fiche.
The lowest price component in this Water Hose parts-list fiche is the Clamp D 12.5 Tube.