Model A master cylinder/battery box assembly

This Model A battery box/master cylinder assembly is the same one found in our complete hydraulic conversion kit.

This box is designed to replace the stock Model A battery box and utilize the stock pedal assembly.

It is compatible with 6-volt batteries and group 25 12-volt batteries.

The master cylinder is a 1-1/16″ bore size.  Only available with a single circuit master cylinder.

Internal box dimensions – 9″-1/4 X 7″

DOT 3 BRAKE FLUID ONLY – WARRANTY IS VOID IF DOT 5 IS USED