The most reasonably priced component used on the Civic 2003 (3) 4dr Lx Side Srs (ka) Electrical Connectors (rr.) is the Cp 2p 250 F T (se.
A sample from the products for the Electrical Connectors (rr.) include: Cp 2p 250 F T (se, Cp 2p 090 F, Cp 4p 090 F, A/s Sub Cord.