Tamiya TT01 Front Upper Arm Alloy with Delrin Collars TT054 by GPM  [TT054]

Alloy front upper arm for TT01 applications

This aftermarket front upper arm suits the Tamiya TT01 touring chassis and is supplied as an alloy component with Delrin collars. It replaces the stock plastic arm while preserving original mounting geometry, providing a more durable material option for regular maintenance and tuning.

The design retains stock mounting locations for a straightforward swap on TT01 variants that use the OEM upper arm layout. In service the arm fulfils the same suspension link role as the original, offering a firmer connection to the steering knuckle while Delrin collars reduce local wear at the pivot interfaces.

Fit this arm to improve repeatable camber behaviour and long term wear resistance, or when replacing fatigued plastic arms between sessions. This product is intended for RC model use only and is not suitable for full-size vehicles.