LS Diff gear oil

[4WD]

Originally Posted by clinebarger
I've also used Mobil 1 75w/90 LS for many years in all kinds of differentials, The ONLY differentials I do not recommend use of LS fluid as a suitable replacement is........Torsen & Eaton TrueTrac torque bias differentials.


Thinking Delvac 1 is more applicable … D1 is in both of my G80's and M1 or Delo upfront

 

[cb4017]

Originally Posted by ARCOgraphite


But Friends don't let friends use Mobil 1 LS diff fluid.



Maybe I missed the memo. What's the problem with M1 LS diff fluid?