I'm trying to find some original oils for the gearbox, the transfer box and the rear diff, but as some of you know it's difficult to get the originals.
Haynes recommends:
Texaco MTF 94 x 2litres Gearbox
Texaco S5 75W90 to API GL5 x 1.1litres IRD (Front Diff)
Texaco 80W90 ETL 7441 to...