After a call to iboats I still don't know which hub kit I need.
after searching the internet i found some information but nothing to lead me to the correct hub kit . Guess I'll have to take a day off work and drive 200 miles to a prop shop
A lot of engine dealers have prop shop service. Sometimes then send it out, other do it themselves. It may cost a bit more for the dealer to repair, but you will likely need to make two trips to the prop shop.