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djgodden's avatar
djgodden
Explorer
Apr 28, 2016

Differential fluid thoughts/recommendations...

I'm getting ready to put a new larger differential cover onto my TV differential (2012 4x4 2500 Ram Laramie Longhorn w/6.7 Cummins). The standard fluid is 75W-90 for rear and ATF+4 for front. Should...
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Cummins12V98's avatar
Cummins12V98
Explorer III
Apr 29, 2016
Grit dog wrote:
Hannibal wrote:
So the stock AAM differentials in OEM form from Chrysler aren't capable of a long life of intended service without special mail order oil and covers?


Another classic post!
Sure is weird how the OEMs are putting this bling on some of the newer hd pickups as of recent.........they must be looking to lower profit margins with the senseless add on....


Yea this cover is the only reason I may get 50K on the diff before it explodes. ;)

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