The Fabtech large poly ball joint rebuild kit services the lower link on 2007–2018 Jeep JK 4WD models, providing a dedicated rebuild solution for one lower link eye. Marketed as a large lower joint rebuild kit, it’s intended to restore proper steering and suspension articulation. Fabtech promotes superior performance and functionality as part of this replacement hardware.
Fabtech 07-18 Jeep JK 4WD Large Poly Ball Joint Rebuild Kit