I have a 97 Cherokee with a Chrysler 8.25 diff in the back and I believe a Dana 30 in the front. What kind of gear lube do I use in them?

 

Do you have a limited slip differential in either of them, or do you know? Then it depends on the driving that you do as to what weight gear lube that you use in the differential.


I think the last time I changed I went with 75-120wt.

 

I don't believe I have posi (stock jeep) but I am going to be doing rock crawling and mudding in the near future. I'm putting a 4.5" lift on it as well.