This Water Pump-thermostat diagram displays the required parts for the Civic 1997 (v) 4dr Dx (ka,kl) Water Pump-thermostat.
In this schematic the "Bolt Flange 6x30" is used most often.
A sample from the products for the Water Pump-thermostat include: O-ring 9.5x1.5, Rub, Thermo Mtg ., Thermostat Assy, O Ring 27.6x4.1.