Tamiya TL-01/GF-01/WR-02 Aluminum Rear Lower Suspension Arm (Light Blue) by JAZRIDER TL01-13303-LB  [TL01-13303-LB]

Aluminum rear lower suspension arm

This is an aluminum rear lower suspension arm designed for Tamiya TL-01, GF-01 and WR-02 chassis, finished in light blue anodizing. Intended as an RC-scale replacement part, the machined aluminum piece reduces flex compared with stock plastic arms and gives a consistent mounting point for suspension geometry on touring and drift setups.

Installation is straightforward for builders familiar with these Tamiya chassis: remove the original rear lower arm, inspect the hinge pin and surrounding mounts for wear, fit the aluminum arm and verify siting through the suspension travel to ensure there is no interference with the chassis or body. Replace one side at a time and check wheel alignment and toe after installation.

On tuning: swapping to an aluminum lower arm tightens the rear end feel by lowering local compliance at the mount, which can translate to crisper turn-in and more predictable mid-corner behavior. Expect a change in transient response rather than a change in overall ride height, so tune shock positions and toe settings accordingly to restore balance.