This Breather Tube diagram displays the required parts for the Civic 2004 (4) 2dr Dx Value Pkg (ka) Breather Tube.
The Washer,plug Drain 14 is the lowest priced item on this Breather Tube schematic.
A sample from the products for the Breather Tube include: Clamp D 12.5 Tube, Valve Assy., Pcv, Bolt,flange,6x14, Washer,plug Drain 14.