The QA1 Ultimate screw-in ball joint for large Mopar applications is an adjustable upper mounting with a 1" extended stud. It delivers preload adjustment for smooth, bind-free motion and features a patented self-lubricating design. The 100% owner-rebuildable construction and availability of multiple stud lengths let builders fine-tune suspension geometry and replace individual parts economically when service is needed.
QA1 Mopar Large (K772) +1.000in Stud Upper Screw-In Style Ball Joint