Tamiya DT-03 Rear Knuckle Arm Metal 1pr DT3022 by GPM  [DT3022]

Metal rear knuckle arm for DT-03

This aluminium rear knuckle arm is an aftermarket replacement supplied as one pair, intended for Tamiya DT-03 kits. It is offered as a metal alternative to worn plastic knuckles to maintain accurate fit and predictable component wear.

Use the part to restore steering geometry and rear linkage alignment following impact damage or as part of routine rebuilds. It is produced to suit DT-03 assemblies; confirm compatibility with your chassis before final installation.

The knuckle arm provides mechanical mounting points for wheel hubs and steering linkages; it does not come with bearings, pins or screws.

For maintenance-minded DT-03 owners who prefer metal spares, the DT3022 offers a straightforward replacement to handle wear and reduce variability in repair parts.