Tamiya TT-01 Rear Lower Arm Alloy TT056 by GPM  [TT056]

Reinforced rear lower arm for TT-01 chassis

This RC rear lower arm is made for the Tamiya TT-01 platform and carries the part number TT056. Constructed from aluminium alloy, it gives a firmer mounting location for the rear suspension versus the stock plastic arm and is intended for routine replacement or incremental tuning on 1/10 scale TT-01 models.

The package contains the arm plus matching hardware listed in the title: shims, collars, E-clips, pins and screws so you can perform a direct swap with the factory rear lower arm. No special chassis modifications are described, so the fit assumes standard TT-01 lower arm mounting points and hardware interfaces.

Fitting notes: remove the rear linkage and the old arm, move over any bearings or link parts as needed, then secure the alloy arm with the supplied pins and E-clips. This arm acts as a chassis-level upgrade to refine rear geometry stability and improve component longevity under regular RC use.