Tamiya DT03 Aluminium Front Rocker Arm DT3027 Upgrade by GPM  [DT3027]

Front aluminium rocker fitted to DT03

This aluminium front rocker arm is a 1pr aftermarket replacement intended to take the place of the DT03 plastic front suspension rocker assembly. It is designed to integrate with standard DT03 front suspension geometry without requiring chassis modification.

Fitment and checks: the part installs at the factory DT03 rocker locations and reuses the existing suspension fasteners and linkages. You will need to open the front suspension to remove the original rockers and refit this aluminium set. Verify torque settings and linkage alignment after fitting to maintain even steering performance.

Tuning considerations: an aluminium rocker will change pivot stiffness and wear behaviour compared with plastic items. Fit the DT3027 when you want more repeatable steering feedback under load or to replace fatigued components. Minor trim of toe, camber and damping may be needed to restore the ride and handling feel you prefer.

This aluminium rocker arm is suitable when you want a sturdy metal replacement that keeps DT03 suspension geometry and mounting points unchanged.