Add camber adjustment to your lifted Jeep Grand Cherokee or Commander with the highest quality ball joint on the market! This joint is specifically designed to work with raised suspensions and features: *Induction hardened and oversized 18mm stud for extreme strength and high durability *700 hour salt spray resistant coating for long life *Hybrid 2-piece race and internal spring compensate for wear over time *Fully sealed greasable design to protect from the elements *80deg of articulation to maximize travel without binding vs 66deg on the factory joint. * On the adjustable ball joint SPC uses hex chromate free finish and offers a 700hr salt spray test for the best corrosion protection available. California Residents WARNING