TAMIYA GF01 / TL01 Rear Lower Arm Aluminium GF056 by GPM  [GF056]

Rear lower arm brief

This aluminium rear lower arm is an aftermarket replacement intended for 1/10 scale TAMIYA GF01 and TL01 RC platforms. It is a direct replacement for the stock plastic arm, keeping the same mounting points and geometry while changing material to aluminium to influence flex and long-term wear characteristics.

When tuning, builders pick aluminium arms to achieve a firmer rear-end feel and lower wear at pivot interfaces. The change affects how the suspension handles repeated use and is often included as part of a wider tune that may involve shock valving or anti-squat adjustments.

The product is supplied as a pair for the rear lower arm positions only and is designed exclusively for RC chassis use, not full-scale vehicles.

Fit these arms when you need a firmer rear mount and consistent pivot performance; always verify fit with your GF01 or TL01 layout during setup changes.