Parts such as the Shift Shaft: Screw(3ld), Spring, Torsion (26h), Bolt(6t5), Cover, Dust are included in the Xvz1300a 1999 4yp3 France 294yp-351f1 Shift Shaft parts fiche.
On this parts fiche the Screw, Countersunk(1fk) is the most specified component.
The component with the lowest price in the SHIFT SHAFT schematic is the Nut(4py).