TRAXXAS SLASH 4X4 Adjustable Top Arm Alloy SLA054 by GPM  [SLA054]

Alloy adjustable top arm for Slash 4X4 front suspension

Aftermarket alloy top arms supplied as a matched pair, designed to replace the factory plastic upper arms on the TRAXXAS SLASH 4X4. The SLA054 offers a single adjustment point to alter camber and roll centre while keeping the rest of the suspension unchanged.

Fitment follows the original hinge pin and ball stud layout so stock hardware is often reusable. If you choose to upgrade hinge pins or ball studs for different geometry or extra strength, select parts that preserve factory alignment. Trimming adjacent components is rarely necessary on typical Slash 4X4 rigs.

For tuning, the alloy construction reduces mounting flex and helps preserve camber and toe settings during repeated runs, giving more predictable handling with measured setup changes.

The SLA054 provides a practical metal upgrade for Slash 4X4 owners who want firmer front-end support for setup work.