BMR A‑arm kit for 1964–1972 GM A‑Body models replaces factory upper and lower A‑arms to eliminate deflection that can change alignment and reduce performance. Sold as a matched kit, it is intended for street performance, drag racing and handling applications where improved control and predictable alignment are required. The kit provides a direct replacement engineered to address A‑arm deflection.
BMR 64-72 GM A-Body Non-Adjustable A-arm Kit - Black Hammertone