2008 F150 4x4 4.6

Getting ready to install gears in my truck and have a question about the front 8.8. I have done plenty of 8.8, 9.75, and 9’s but never an IFS 8.8. So my question is:

Are there bearings at the end of the housing for the axles?

Also, where are the seal, at the end of the housing or in with the carrier?

Thanks