The lowest price component in this Heater Control parts-list fiche is the Screw,tapping,(po)4x.
Some items from this specific schematic: Bolt Washer 5x12, Neo Wedge Bulb, Knob Turn, Knob (rec).
This part-list fiche shows all the components that make up the Civic 2000 (y) 4dr Dx (ka) Heater Control .