Synthetic gear lube

[Dirtfreak]

Do the new Rams come with synthetic gear lube in both diferenchels on the 4x4 and the transfer case?

 

[Gondul]

According to the manual, for the axles yes...

 

[Lateralus]

No one really knows what the Mopar Tcase formulation is. I know they charge a bunch of money for it. I use synthetic ATF in the Tcase on my 2500, and will use it when the time comes on my 1500.