This aluminium rear knuckle arm is a scale RC replacement part for the TRAXXAS 1/18 Latrax Rally platform. Supplied as a 1pr set, the component is intended for experienced hobbyists who maintain or tune rear suspension geometry on their 1/18 Latrax Rally models.
Functionally the arm provides the suspension and steering pivot at the rear wheel assembly, offering an aluminium option to alter pivot stiffness and wear characteristics compared with standard parts. It is presented as an aftermarket RC-scale upgrade component and should be checked for correct fitment prior to installation.
Installation considerations: the item is described as a direct replacement for the rear knuckle arm on the specified Latrax Rally 1/18 model. Verify mounting hardware, inspect clearances, and validate alignment after fitting to maintain predictable suspension geometry.