TAMIYA DT-03 Aluminium Front Knuckle Arm by GPM DT3021  [DT3021]

Aluminium front knuckle for DT-03

This aluminium front knuckle arm replaces the stock plastic steering knuckles on TAMIYA DT-03 chassis and is supplied as 1 pr. It is intended as a direct replacement to restore or tune steering feel without changing geometry, and is described here as an RC-scale upgrade component only.

Use this knuckle when you want a firmer steering response and improved wear resistance compared with standard plastic parts. The part is best suited for hobby sedan and drift setups built on the DT-03 platform where predictability under steering load matters. Installation follows the same mounting points as the original Tamiya knuckle, so no chassis modification is required when using compatible DT-03 hardware.

Choose this aluminium knuckle when you need a durable, serviceable steering pivot for DT-03 projects and tuning sessions; it keeps installation simple while offering a metal alternative to the OEM plastic piece.