Tamiya TT-02 Gearbox Cover and Upper Arm Stabiliser Aluminium TT2012A by GPM  [TT2012A]

Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A
Price:
NZD$56.80
Brand:
GPM
Model:
TT2012A
GTIN:
4894538321739
Condition:
Brand New
Write a review
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"
alt="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A" title="Tamiya TT02 Aluminum Front/Rear Gearbox Cover+Upper Arm Stabilizer - 10pc set - GPM TT2012A"

6061 T6 gearbox cover and upper arm stabiliser

This TT2012A aluminium upgrade replaces both front and rear gearbox covers and adds upper arm stabilisers for the Tamiya TT-02 chassis. Precision machined from 6061 T6, the parts help align bearings and stabilise the differential while offering better thermal conduction than plastic.

The kit ships with the gearbox cover plus an upper arm stabiliser at each end and the stainless steel fasteners needed for a straightforward swap. Anodised finishes provide corrosion resistance and consistent mounting across the listed TT-02 variants.

Packing includes

  • Gearbox Cover - 1pcs
  • Upper Arm Stabilizer - 1pcs
  • Stainless Steel Button Head Screw 3x8 - 2pcs
  • Stainless Steel Round Head Screw 3x10 - 6pcs

Original Name / Part No:

A4+A2

Compatible Models

  • TAMIYA 1/10 TT-02 11053610
  • TT-02T

Choose the TT2012A aluminium set when you want a long-lasting upgrade that tightens bearing clearances and acts as a passive heatsink for the gearbox; it is well suited to tuners and hobbyists replacing worn plastic parts on applicable TT-02 models.

Which TT-02 versions will accept these parts?

Compatibility is listed in the compatible models box; confirm your chassis number against TAMIYA 1/10 TT-02 11053610 or TT-02T before ordering.

Is installation reversible if I want to return to plastic covers?

Yes, installation uses standard fasteners and can be reversed by reinstalling the original plastic components and screws.

Will these help if I have gearbox overheating?

The aluminium covers assist passive heat transfer away from the gearbox but will not replace active cooling if your drivetrain has severe heat issues.

Any recommended maintenance after fitting?

Check fastener torque after the first few runs and periodically inspect bearing fit and anodise for damage to keep performance consistent.

Copyright © 2008-2026 rcjaz.co.nz All rights reserved