This aftermarket set provides four Steel #45 pillow balls engineered for TRAXXAS E Revo and the compatible Revo platforms listed below. The components are specified as Steel #45 and are manufactured to serve as direct-fit replacements for front and rear steering pivot locations on RTR chassis.
Fitting requires standard RC service skills: extract the existing pillow balls from steering knuckles and tie-rod ends, inspect mating surfaces and fasteners for wear, then install the steel pillow balls using the original screws or retained hardware. No chassis modification is necessary when mounted on compatible platforms.
From an engineering viewpoint, Steel #45 pillow balls increase pivot durability and change pivot dynamics relative to softer materials; they are suitable where higher wear resistance is needed. Confirm free rotation after installation and re-torque hardware to the recommended specifications prior to operation.
Install this four-piece set to restore steering geometry and extend pivot service life on the listed TRAXXAS models; perform a visual fit check on first use.