HPI Savage Adjustable Alloy Upper Arm Set SAV1054S by GPM  [SAV1054S]

Adjustable alloy upper arm for Savage-series chassis

This alloy adjustable upper arm is an aftermarket option that replaces factory plastic arms on Savage trucks to provide a more rigid mounting point for steering and suspension linkages.

The arm pairs an aluminium main body with an integrated steel tie rod area where the steering link connects, boosting resistance to bending versus OEM plastic parts. Fine adjustment of the arm length allows targeted camber and track tuning without relocating shocks.

To fit, remove the wheel and unfasten the original arm from the hub and tower, transfer any bearings or spacers needed, install the alloy arm with the supplied hardware, then set the tie rod to align the steering. This component is aimed at refining handling consistency for off-road driving rather than increasing power.

Fit this arm when you want stiffer steering geometry and repeatable suspension behaviour; verify compatibility with your hub and tower pattern before final install.