HPI Savage 21 Front and Rear Wheel Shafts Steel Set SSAV1139 by GPM  [SSAV1139]

Front and rear wheel shaft set for Savage 21 chassis

This SSAV1139 shaft set provides a direct replacement option for the HPI Savage 21. Supplied as a 1pr set, it contains front and rear wheel shafts plus the associated washers referenced in the product name for quick replacement of worn items.

The shafts are intended to carry wheel loads into the hubs while keeping lateral play and runout to a minimum. When fitting, use the original parts as a baseline to retain correct hub spacing and wheel alignment.

Installation tips: check hubs and wheel hexes for wear before installing, ensure washers bear flat on the hub face, and tighten fasteners to the recommended specification to avoid overloading bearings or allowing hex movement. Perform a spin test and re-torque if any play is found.

Performance note: replacing bent or fatigued shafts helps restore accurate wheel geometry and steady handling under load; wheel shaft replacement is a common maintenance task after heavy off road use.