TRAXXAS E-REVO Upper & Lower Suspension Arms ER4567 Upgrade by GPM  [ER4567]

Machined aluminium arms for front and rear

The GPM ER4567 aluminium arm kit is an aftermarket replacement made for TRAXXAS E-REVO family models. The set includes matched front and rear upper and lower arms in an eight piece grouping to support suspension geometry changes and steady alignment performance.

Fabricated from aluminium, these arms provide a firmer bearing surface for ball links and hinge pins than stock plastic parts. That results in a more stable pivot under load and makes camber, toe and roll centre tweaks more reliable during setup sessions.

Fitment advice: the arms use the existing hinge-pin positions and common fasteners for the listed TRAXXAS platforms. Installation requires basic hand tools and a hex driver; double-check turnbuckle lengths and ride height after the initial run to confirm settings.

For hobbyists seeking aluminium mounting points that match stock hinge layouts on TRAXXAS E-REVO variants, the 8pcs GPM ER4567 kit supplies direct-fit arms and the hardware needed for setup and alignment checks.