The most reasonably priced component used on the Civic 1999 (x) 3dr Cx (ka) Antenna-speaker is the Screw,tapping,(po)4x.
eleven components are listed in the schematic for this Civic 1999 (x) 3dr Cx (ka) Antenna-speaker .
The Antenna-speaker is made up of components including this Ant (assy) Auto R which is the most expensive.