5378X Pivot Ball Caps(4)

Traxxas 5378X pivot ball caps (4) are a set of replacement caps that fit over the suspension pivot balls on compatible Traxxas 1/10‑scale vehicles to help keep dirt and debris out of the ball ends while maintaining smooth articulation; molded to factory specifications, these caps protect the pivot joint area, extend the life of the ball studs, and maintain consistent steering and suspension movement during off‑road use.