Check out any of the twenty-four Oil Pump components enlisted.
Some items from this specific schematic: Washer,7.7x13x1.0, Grommet, Circlip-type-e,6mm, Bolt-flanged-small.
The Screw-pan Head,6x20 is the most widely applied product in the KVF300-B2 2000 EUROPE UK AS OIL PUMP ( four times ).