These SWORKz factory replacement shock shaft ball end studs are designed for the S12-3 2WD buggy platform. The set includes four metal ball end studs that connect the shock shafts to the suspension linkage. Replacing worn or damaged ball ends restores proper shock articulation and keeps suspension geometry consistent. Features: Set of 4 ball end studs Metal construction Fits SWORKz S12-3 shock shafts Factory replacement part 7/7/26 cs