The Superlift Component Box delivers parts to complete a 6‑inch lift on 2008–2010 Ford F-250 and F-350 Super Duty 4WD trucks, supporting replacement radius arms or a 4‑link conversion. Use this kit to adjust rear linkage and ensure stable axle location and suspension travel after a larger lift on diesel Super Duties, preserving handling and load capacity. Founded in 1975, Superlift draws on decades of suspension experience.
Superlift 08-10 Ford F-250 SuperDuty 6in Lift Kit Component Box - w/ Repl Radius Arm or 4-Link Conv