The WD 54570-3E001 Front Lower Suspension Ball Joint anchors the lower control arm to the steering knuckle to provide pivoting motion and stable front-end handling in 2003–2008 Kia Sorento models. Built with a heat-treated steel housing and stud assembly and a sealed greased joint design, it supports suspension articulation and steering pivots within the front suspension and steering system. Installation is press-fit or bolt-on, and it serves in suspension repairs, steering maintenance, wheel alignment procedures, and control arm service on SUV front ends. Common replacements include Moog K500063, Delphi TC1293, and TRW JBJ756.
