[adam12_4]

Welcome from Tennessee , Seems like something is amiss with the TO bearing. There is a sleeve you can get to go over the output shaft housing and may help. However you have to pull the tranny to do it.

 

[adam12_4]

07 2007 Toyota FJ Cruiser Manual Trans Input Shaft Repair Sleeve - Transmission - National - PartsGeek

Here is a link to what i was referring too. Also you are supposed to put grease lightly in the clutch components before reassembly.