Some items from this specific schematic: Screw Tapping 5x16, Bush,, Power Transistor, Blower Sub Assy.
This Heater Blower diagram displays the required parts for the Civic 2000 (y) 4dr Ex (ka) Heater Blower.
Of all the components that make up this Heater Blower the Screw Wash,4x16 has the lowest price.