TRAXXAS E-REVO Aluminium Upper and Lower Suspension Arms ER4567 by GPM  [ER4567]

Aluminium front and rear arm set

The GPM ER4567 aluminium arm kit is an aftermarket replacement engineered for TRAXXAS E-REVO family models. This matched 8pcs set includes both front and rear upper and lower suspension arms to help with RC-scale geometry adjustments and stable long term alignment.

Precision-machined aluminium offers a firmer seating for ball ends and hinge pins compared with softer materials, giving a more repeatable pivot point under load. These arms are a practical upgrade for drivers who want steadier camber, toe and roll centre behaviour when refining setup.

Installation notes: these arms use the stock hinge-pin positions and common fasteners on the listed TRAXXAS platforms. Basic hand tools and a hex driver are all that are required for the swap; check turnbuckle lengths and ride height after the first test runs to confirm your alignment targets.

For builders wanting aluminium mounting points that match standard hinge-pin layouts on TRAXXAS E-REVO variants, the 8pcs GPM ER4567 set supplies direct-replacement arms and the hardware needed for setup checks and straightforward tuning.