Tamiya TB04 Front Suspension Arm Upgrade TB4055 by GPM  [TB4055]

Aftermarket aluminium front arm for TB04

This aluminium front suspension arm is supplied as 1 pr for the left and right positions and serves as an aftermarket replacement compatible with the Tamiya TB04 chassis. It is aimed at hobbyists needing a reliable replacement for front suspension maintenance.

Fitting follows the stock TB04 front arm mount locations and should not alter track geometry when fitted correctly. Check arm orientation and secure all retaining hardware during installation, keeping any serviceable original fasteners.

In a setup context this part is used to swap materials, replace worn components, or make incremental front-end adjustments on TB04 style cars, useful for testing handling changes or setting regular maintenance intervals.