Rear end gear lube
#1
Rear end gear lube
How often should the rear end diff gear lube be replaced? What weight is it and how much do I need? Also any name brands recommended? Thanks.
#2
The owners manual basically covers it. 80w90 with no additional friction modifiers what so ever regardless of the rear end (if stock). Both the standard open and G80 gov-loc diffs use standard 80w90 gear lube. Synthetic 75w90 can be used as well.
There are a number of threads on this so search up for recommended oils.
There are a number of threads on this so search up for recommended oils.
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remm jake
2nd Generation S-series (1995-2005) Tech
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04-09-2011 10:22 AM