Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
UMI boxed lower control arms for 1978–1996 GM B-Body rear applications replace weak stamped arms with .120" wall rectangular tubing and CNC-machined bushing holders. These direct bolt-on arms use greaseable polyurethane bushings and reinforced sway bar sleeves to reduce wheel hop, improve cornering and traction. MIG-welded end caps and a durable powder coat finish protect against debris and corrosion; installs in about one hour with OEM hardware.
UMI Performance 78-96 GM B-Body Boxed Lower Control Arms
