Parts such as the Secondary Drive Gear: Circlip, Shim Set,sec Driven, Bolt, Bearing(25x62x17) are included in the Vs1400glp 1988 (j) (e01 E02 E04 E15 E16 E17 E18 E22 25 34 39 77) Secondary Drive Gear parts fiche.
The Pin is the lowest priced item on this Secondary Drive Gear schematic.
With four applications this Bolt is the most specified part.