This is an optional Front One-Way Unit (differential) for the models with
the Tamiya TT-01 chassis like the Enzo Ferrari (TAMC0834).
Aluminum and nylon construction
One aluminum, left one-way housing (w/ pre-installed one-way bearing)
One aluminum, right one-way housing (w/ pre-installed one-way bearing)
Two 39 tooth black nylon ring gears (one is a spare)
Two black steel one-way joints
Two 6x10mm flanged bearings
Two white plastic bearing spacers
Four 2x8mm cap screws
Three 6mm washers
One 1.5mm allen wrench (to tighten the cap screws)
Assembly of the one-way unit using the included instructions and
installation into the model following the manual that came with the
model.