HPI 73403 Diff Pinion Gear Set: RS4 Micro (73403)

This is the Differential & Pinion Gear Set for the Micro RS4.

Direct fit replacement parts

A parts tree with the following black plastic parts:
One 9T motor pinion gear (tree# 1)
One 11T motor pinion gear (tree# 2)
One 13T motor pinion gear (tree# 3)
Four small planetary gears for rear diff (tree# 4)
Two end planetary gears for the front diff (tree# 5)
One large planetary gear for rear diff (tree# 6)
One large planetary gear for rear diff (tree# 7)
One spacer (tree# 8)
One spacer for rear diff (tree# 9)
One tapered spacer (tree# 10)
Two u-joint ball joint (tree# 11)
Also includes the following parts:
Two brass diff pinion gears
Two silver flat washers
Two silver pins
One black spring