For 1958-1964 Chevy Impala 8" Power Brake Booster Conversion Kit Disc/Drum
$135.68
1958-1964 Chevrolet Impala, Bel Air, Biscayne 8" ZINC Power Brake Conversion Kit Side DISC/DRUM. The booster mounts with a 4-bolt pattern. The 4 bolts are in a perfect square and are 3 3/8" apart (center to center).