Some items from this specific schematic: Oil Seal.,17x30x6, Bearing,ball Radi, Bolt,flange,6x28, Insulator,carb.
With a quantity of five pieces, the Bolt,flange,6x28 is the most used part in the CRANKCASE/OIL PUMP diagram.
The forty Sfx50 1996 (t) Italy Crankcase/oil Pump component parts are all listed in this schematic.