System Specifications
Note: All lubricants should have MIL-L-2105C and API GL5 quality specifications.
Rear Axle
248RBI Thermally Stable SAE 90W
267RBI Thermally Stable SAE 90W
286RBI Thermally Stable SAE 80W-90
9 1/4" Mopar Hypoid Gear Lubricant or equivalent
Note: Trac-lok and Power-lok differentials require use of friction modifier.
Front Axle
216FBI Thermally Stable SAE 80W-90