NEW GM 1964-1980 A, F, X Body Brake Booster Bracket ZINC. Fits power brake boosters with 3-3/8" bolt pattern. 1968-72 A-body Chevelle, El camino, GTO, Lemans, 442, Cutlass, Skylark, GS. 1964-67 A-body Chevelle, El camino, GTO, Lemans, 442, Cutlass, Skylark, GS.
