Tamiya TT02B Rear Lower Arm Alloy Upgrade TT2B056 by GPM  [TT2B056]

Alloy rear lower arm for precision tuning on TT02B

This rear lower arm is an alloy aftermarket replacement for the Tamiya TT02B platform, intended for RC-scale use only. It replaces the original plastic lower arm with a stiffer element to better preserve suspension geometry and reduce unwanted flex during cornering or when running heavier setups.

Delivered as one pair, the component is intended for TT-02 family layouts that accept TT02B rear lower arms. Fitting uses the vehicle's original mounting points and hardware; check compatibility with your TT-02 variant before completing installation. The part is designed to refine suspension behaviour rather than to change chassis geometry.

Recommended for hobbyists seeking a straightforward, long-lasting upgrade to TT02B rear links to minimise flex and deliver firmer, more consistent steering without altering the baseline suspension geometry.