A body Front Disc brakes.

Fisher said
Hey there. have you had a chance to find that part number?

For 72 and earlier "A" bodies 10" drum brake spindle
http://www.wilwood.com/BrakeKits/Br...el=Valiant&option=10" Inch Drum Brake Spindle

For 72 and earlier "A'" bodies with a 9" brake spindle
http://www.wilwood.com/BrakeKits/Br...del=Valiant&option=9" Inch Drum Brake Spindle

You can find these at jegs, summit, and on ebay sometimes new and a little cheaper