53406 0.4 Aluminum Pinion Gear 36T/37T OP-406 - Tamiya  [53406]

They're Tamiya's 36T & 37T 0.4 Pinion Gears.

QUALITIES:

• Steel construction.
• Silver in color.

Usable with:

TA04 expert
TB-Evolution
TA04 framework with 50873
Gears are stamped featuring its size for effortless identifictation whilst its inside vehicle.

INCLUDES:

• Two Pinion Gears
• Three Set Screws
• One Allen Wrench

SPECS:

• Teeth: 36 & 37
• Pitch: 0.4