Rear Wheel Cylinder For 1982-1988 Pontiac Firebird 1984 1983 1985 1986 XT842HN

1982-1988 Pontiac Firebird. Specifically engineered to be direct match for original drum brake wheel cylinder. Notes: Drum Brake Wheel Cylinder -- Bore: 3/4 In.; With U.S. Thread. Position: Rear. ALL PRODUCTS BUILT TO STRICT QUALITY STANDARDS.