what gear oil in lsd rear diff 91 pathfinder

Do you have to use the Nissan LSD oil in rear diff or will a synthetic GL5 or other work fine?

I'm looking at changing all fluids, perhaps synthetic GL-4 in tranny(with extra quart and a half, Dextron III tranfer, GL-5 75W90 in front diff(maybe synthetic?)right? Thanks. Couldn't find much searching forum.

Do you have to use the Nissan LSD oil in rear diff or will a synthetic GL5 or other work fine?

I'm looking at changing all fluids, perhaps synthetic GL-4 in tranny(with extra quart and a half, Dextron III tranfer, GL-5 75W90 in front diff(maybe synthetic?)right? Thanks. Couldn't find much searching forum.

yeah you can use the syn. GL5. in the diff.

I'm not too sure about the other fluid types, good luck

-Matt

i wouldnt change to synthetics it may cause leaks all over

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