TKR9412 – Gearbox (front, ET/NT48 2.0)


In stock

SKU: TKR9412 Category:

Product Description

TKR9412 – Gearbox (front, ET/NT48 2.0)

This new front gearbox for the ET48 2.0 and NT48 2.0 has been redesigned with additional support for the pinion bearings and improves the lifespan of the gearbox, bearings, and gears. It is also molded from a new harder material to improve consistency during longer nitro mains or extreme bashing sessions.


This gearbox is only compatible with the following chassis brace sets.

Please be careful to not use the chassis brace sets below as they are only compatible with the original gearbox (TKR9012 – Gearbox (front, 2.0))

Vehicle Compatibility

  • TKR9412 - Gearbox (front, ET/NT48 2.0) is included with the EB48 2.1, NB48 2.1 and NT48 2.0 kits and can be used as a replacement part for those vehicles.
  • This can be used with the EB48 2.0, ET48 2.0 and NB48 2.0 vehicles and should be a direct replacement for the stock part or used as a new feature. Please use the instruction manual for the kit(s) listed to verify compatibility and no additional items are necessary before purchasing.

Click the links above to view other parts.

If you purchased an ET48 2.0 after September 1st, 2021 it is possible your kit already has this gearbox. The easiest way to tell if your kit already has this gearbox is to compare the front gearbox on your vehicle to the pictures of TKR9412 – Gearbox (front, ET/NT48 2.0). Specifically the area below the outer pinion bearing.

Shipping Specs.

Weight 0.09 lbs
Dimensions 4.5 × 2.5 × 2 in