DFC rear true balanced brake drum for 1971–1996 Buick Commercial Chassis is a direct-fit replacement focused on stable braking. Precision cut and mill-balanced to remove vibrations and pedal pulsation, it’s machined to tight tolerances for reliable fitment. Built from higher-grade castings and finished with a black high-temperature coating for corrosion resistance, the drum ships new and ready to install.
DFC 71-96 Buick Commercial Chassis Rear True Balanced Brake Drum