UMI Performance adjustable rear control arms for 1971–1975 GM H-body include upper and lower arms with Teflon-lined spherical rod ends to prevent bind and allow proper suspension articulation. The adjustable design permits fine-tuning of rear end position and pinion angle for added tire clearance and improved traction. These arms are suitable for street use and racing applications; verify 1975 models for differing factory setups before installation.
UMI Performance 71-75 GM H-Body Adjustable Upper & Lower Control Arm Kit