With a quantity of three pieces, the Bolt-flanged-small is the most used part in the WATER PUMP diagram.
Some items from this specific schematic: Seal-mechanical, Gasket,pump Cover (mca), Shaft,impeller, Bolt-flanged-small.
This part-list fiche shows all the components that make up the Ex400a2 Gpz400s 1988 Sweden Water Pump .