Fluids change question

Styyy

Adventurer
I'm slowly going through a 1995 montero sr to get it up to par. What fluids for the diffs,transfer case and tranny are recommended?
Thanks
 

SoCalMonty

Explorer
I didn't have the time or money to order fancy lubes when I replaced mine, so I bought what was locally available.

I went with Mobil-1 in the diffs and t-case, and Castrol Import for the trans. Both should be found easily at auto parts stores.
 

dookie

Observer
GL-5 for diffs, GL-4 for transfer. Unless there has been contamination, these can easily be 100k fills. I initial-filled with 75w90 synthetics early on (10k break-in?), now at 210k and a recent (2nd) change, everything was still gorgeous, very little magnet residue after 120k OCI. How many miles on yours? How does the old fluid look? Running the 4wd occasionally is a good thing for lubrication. My Gen3 hybrid LSD does not require anything beyond gear oil, but yours may be different.
 
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