In this schematic the "Washer,10.5x15x1.5" is used most often.
Parts such as the Brake Pedal/throttle Lever: Plug,rubber, Pin-hair, Joint-brake, Bolt-flanged,8x30 are included in the Kaf300-d1 Mule520 Usa Brake Pedal/throttle Lever parts fiche.
The most reasonably priced component used on the Kaf300-d1 Mule520 Usa Brake Pedal/throttle Lever is the Bolt-flanged.