I did not clarify, yes, these are for the 6-bolt, and for your "what do i need to do to get them in" question, there are bearing installation steps, its kinda hard to type out, I would be more then willing to help install them with you to make sure everything is done right.
Mods: It looks like I posted this in the non-mitsu side of things, can you move the thread please?
Threaded Mode