Tamiya M06 Tune-Up Gear Differential 39T M06-06 by 3Racing  [M06-06]

The 39T gear differential is intended for the Tamiya M06 chassis and carries model number M06-06. This description explains fitment notes, basic installation steps, and where the part sits in a touring car setup routine.

The component replaces the original M06 differential and behaves like a standard gear diff in the gearbox, managing torque distribution between driven wheels. Tooth count and internal clearance influence slip, partial lock and traction behaviour.

To install, access the diff housing and dismantle the drive assembly. Keep gear alignment and mesh consistent during reassembly and check for free rotation before final fitment. This is a replacement/hop-up item, not a full gearbox kit.