Ive got an nreg escort van that has an annoying rumble at the rear nearside wheel whilst braking,its got new shocks and new brakes,and i aint got clue what it is,its doing my fookin head in

any ideas??????????????????????????????

 

Anyone????????????????????????????????

 

rear wheel bearing
rear hub damage
rear tyre out of balance
brake shoe not seating on drum faced properly
bolt/stone loose inside the brake drum

could be a number of things