Best Diff Fluid?

[Justjoshiny]

I have a 10 bolt rear end with a G80 locker and 3.73 gears, wanting to know the best fluid you would recommend? Please and thank you

 

[West Mi Mudder]

A conventional 80/90. Any synthetics will eat the seals from what i hear.

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[Justjoshiny]

Does it have to be anything special because of the locker and the clutches? If there are any clutches? I really have no idea I just need to know before tomorrow..

 

[West Mi Mudder]

No additive needed for the g80

 

[Justjoshiny]

Thank you very much sir!