Tuff Stuff - Power Brake Boosters for MOPAR

2135NA and 2135NB fit Chrysler, Dodge, Plymouth 1964 to 1974 A, B & E Bodies with Front Disc / Rear Drum Brake, 1-1/16" Master Cylinder Bore.

2135NA-1 and 2135NB-1 fit Chrysler, Dodge, Plymouth 1964 to 1974 A , B & E Bodies with Front and Rear Disc Brake, 15/16" Master Cylinder Bore.

Quality made in USA using 100% new components. Includes OE style mounting bracket assembly.