The SuperPro adjustable front lower control arm kit for 2007–2018 Jeep Wrangler (JK & JL) helps restore or increase positive caster and ensures correct pinion angle for improved tracking and on‑road accuracy. Its adjustable design supports lifted vehicles and enhances off‑road durability. Supplied as a complete, fully assembled kit with SuperPro bushings, the arms are optimized for longevity and minimized NVH for everyday driving and trail use.
SuperPro 07-17 Jeep Wrangler JK / 2018 Jeep Wrangler JK Lower Trailing Arm Set