Power steering oil and transfer oil

[Vmyrhaug]

Is ok too use atf dex3 on powersteering?
I saw a thread about using 10w-30 engine oil in transfer.
I have cat 10w30 tdto tms(clean transmission oil from cat, used in powershift transsmision)
Is it a god oil for transfer?

On engine i use mobil delvac 5w40
In allison i use mobil aft dex3 syntetic
In rear axle and front diff mobil1 75w90 gl5 limited slip.
Coolant i use cat elc, red premix.

 

[2004LB7]

I think you want 20 weight in the transfer case

 

[countrycorey]

If I remember right, MikeL recommended synchromesh for the transfer case.

Sent from my SM-G991U using Tapatalk

 

[Vmyrhaug]

I think you want 20 weight in the transfer case

I also have cat artic tdto 0w-20. This is also a transmission oil. Would this be a god choice?