TRAXXAS Slash 4X4 Adjustable Rear Upper Arm Alloy SLA057 by GPM  [SLA057]

Adjustable rear upper link in alloy

This aftermarket alloy rear adjustable upper arm is an aluminium replacement option for TRAXXAS Slash 4X4 owners looking for a stiffer rear upper link. The part is supplied as 1pr and is intended for RC model use only, providing improved rigidity over standard plastic arms.

The arm's adjustability helps you refine rear toe and camber settings without changing other factory parts, allowing finer tuning of rear handling for different track or off-road conditions within the Slash 4X4 mount limits.

Installation is straightforward for anyone used to servicing Slash rear suspension: remove the stock arm, transfer compatible bearings or fasteners, fit the alloy arm into the existing mounts and confirm range of motion prior to final tightening. Not for full-size vehicle use.

A no-nonsense alloy upgrade that gives Slash 4X4 users firmer rear linkage and easier geometry adjustment, supplied as a direct-replacement pair.