Page 2-16 and 2-17 of a Cub Cadet Chassis Manual for 1x2/3 Series has the infomation on how to rebuild your brakes.
Check out page 2 of this topic:
http://www.onlycubcadets.net/forum/s...le+Dick&page=2
It shows what is involved in rebuilding the brake system.
I didn't use anti-seize compound or glue as recomended in another post. Several bolts (at least 4) need torque.
Best thing you can do for your Cub is have the correct service/chassis manual to work on your Cub. They make the task easier to do.