UMI premium fully boxed rear lower control arms for 1964–1972 GM A-body vehicles maintain a factory look while adding strength. Built from 3" x 1-1/2" rectangular tubing with CNC-machined radius ends, capped ends prevent debris ingress and reinforced sway bar holes accept factory-style mounting. Assembled with greaseable polyurethane bushings and finished in powder coat, these arms install in about an hour using basic hand tools.
UMI Performance 64-72 GM A-Body Rear Lower Control Arms Fully Boxed Premium