Some Info.
Front Dana 60 8.5 pints (4.25qts) no additive required
Rear Dana 80 10.1 pints (5qts) with 10oz friction modifier required
Front Axle lubricant is any SAE 75W-140 synthetic gear oil that meets MIL-L-2105C and API GL 5 quality specifications.
Rear Axle lubricant is any SAE 80W-90 gear oil that meets MIL-L-2105C and API GL 5 quality specifications.
Axles intended for heavy-duty or trailer tow should use SAE 75W-140 SYNTHETIC API GL 5 gear lubricant.
Rear Limited slip Trac-lok and Vari-lok axles require Chrysler Friction Modifier 4318060.