The Chassis Electrical Equipment is made up of components including this Harness which is the most expensive.
In this schematic the "Band,l=188" is used most often.
Parts such as the Chassis Electrical Equipment: Fuse,20a,l=32, Bolt-flanged,8x20, Band,middle, Relay-assy are included in the Kaf300-d1 Mule520 Usa Chassis Electrical Equipment parts fiche.