TT02 Front Alloy Knuckle Arm Upgrade TT2021 for Tamiya TT02 by GPM  [TT2021]

TT02 front knuckle arm in alloy

This aftermarket pair of alloy front knuckle arms fits Tamiya TT02 chassis configurations and replaces the original plastic knuckles supplied with many TT02 kits. Machined from alloy, the components are intended to deliver a firmer, more durable option while maintaining the TT02 suspension layout.

Fitment focuses on the TT02 family and the parts use the vehicle's standard steering link and fasteners for installation. Note that the alloy units are designed to be used alongside the original nylon component where recommended to maintain correct clearances and motion.

The GPM TT2021 alloy knuckle arm is a direct-fit aftermarket solution for adding metal steering components to TT02 cars while preserving stock geometry and mounting points.