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The QA1 Ultimate press-in ball joint for 1979–1993 Ford Mustang models is a lower press-in unit with a .5" extended stud and includes the sleeve. It features infinite preload adjustment for bind-free operation and a patented self-lubricating design. The assembly is fully owner-rebuildable and offered with multiple stud lengths so geometry and roll-center changes remain simple and economical.
QA1 79-93 Ford Mustang (K8259) +.500in Stud Lower Press-In Style Ball Joint
