BMR rear upper and lower control arm hardware kit for 1978–1987 G-body vehicles supplies zinc-plated replacement fasteners to refresh rear control arm mounting points. The kit replaces worn or corroded hardware to help restore correct attachment and alignment, supporting chassis stability and predictable handling. Zinc plating provides corrosion resistance to extend hardware service life.
BMR 78-87 G-Body Control Arm Hardware Kit Rear Upper And Lower - Zinc plated