BMR UTCA004 non-adjustable upper control arm for 1968–1972 GM A‑body replaces soft OEM components with a heavy tubular design to reduce wheel hop and improve cornering consistency. Made from 1 5/8" DOM tubing with 0.120" walls and fitted with two-inch greasable 95‑durometer polyurethane bushings, these arms are aimed at street, drag, and road‑race applications while maintaining ride comfort.
BMR 68-72 A-Body Non-Adj. Upper Control Arms (Polyurethane) - Black Hammertone