UMI's dual Roto-Joint lower control arms for 1982–2002 F-Body vehicles feature two swivel Roto-Joints per arm to eliminate suspension bind and improve traction. The Roto-Joint pairs a hard-chrome 4140 spherical ball with a CNC-machined delrin race for wear resistance and 28° of movement. Built from 1.500" x 0.120" DOM tubing, the fully TIG-welded assemblies ship powder coated and ready to install with OEM hardware.
UMI Performance 82-02 F-Body Lower Control Arms- Dual Roto-Joint Combination