Mopar 8/9 Speed fluid - ZF LG8 or LG9?

[HoosierJeeper]

Planning on doing a pan drop soon on my JLU with the ZF 8 Speed. Had a shop do it once at 64k miles, at 120k now. Shop used the Mopar fluid before, thinking about getting ZF fluid this time. Is Lifeguard 8 or 9 equivalent to the Mopar stuff? Just want to make sure I get the right stuff.

Thanks!