UMI Performance replacement rear upper control arm mount for 1965–1966 GM B-Body is CNC machined from 0.188" steel plate, precision bent and powder coated in bright red or gloss black. Supplied with grade 8 hardware, this mount restores a solid attachment point and offers instant center adjustment through its hole positions. Item is sold each; check whether your car needs one or two mounts.
UMI Performance 65-66 GM B-Body Upper Control Arm Mount