TRAXXAS MAXX Front/Rear Upper Arms 14pc Aluminium Upgrade TXMS054F/R by GPM  [TXMS054F/R]

CNC-style aluminium upper arms for TRAXXAS MAXX

This 14 pcs set replaces the factory front and rear upper arms on TRAXXAS MAXX Monster Truck rigs with durable machined aluminium pieces intended for hobby and recreational competition. The design reduces looseness at pivot points while retaining correct steering geometry and wheel travel.

The arms are made from 6061 T6 aluminium with Delrin collars pressed into the pivot bores to control axial play and improve bearing seating. Stainless locating pins and flat head screws are used in a pin-plus-screw retention layout to help prevent thread strip from loose fasteners.

The upgrade is aimed at modelers wanting crisper suspension linkage feel and consistent alignment during rough runs or while refining shock and toe/camber settings for specific surfaces. Fitment uses standard MAXX-series mounts and keeps existing bearing and ball-end interfaces so stock radio, servo and drive components remain compatible.

Fit this set when you want a lighter yet stiffer upper arm option that preserves OEM geometry and helps with repeatable suspension setup on MAXX monster trucks.