This replacement kit contains four front pivot balls made for the knuckle arms on ARRMA monster truck platforms. Components are manufactured from hardened steel #45 with precision-cut threads to deliver a consistent fit and smooth knuckle rotation with minimal play.
The pivot balls fit at the tip of the front upper and lower arms and inside knuckle arm positions. They are supplied as direct-fit parts for the listed ARRMA models to support hobby-grade front-end tuning and improved steering feel.
AR330197
Copyright © 2008-2026 rcjaz.ca All rights reserved