twenty-four components are listed in the schematic for this Civic 3d 1200 1980 Hmt E-15 Water Pump .
The E-15 Water Pump assembly is constructed from several parts from which the Pump Comp.,water is the most expensive.
Some items from this specific schematic: Thermostat Unit, O Ring Retainer, O Ring 27.6x4.1, Bolt.flange 6x12.