The UMI premium front upper ball joint for 1993–2002 GM F-Body applications replaces worn factory joints and pairs with upgraded upper A-arms. Built from high-strength steel with a self-adjusting internal spring, dust boot and CNC-machined hardened stud, it meets or exceeds OEM specs and includes the necessary installation hardware. Sold each.
UMI Performance 93-02 GM F-Body Premium Front Upper Ball Joint