System Specifications

Front Axle Fluid

Front Axle (C205F) SAE 75W-90 Multipurpose Type, GL-5 Gear Lubricant (MS-9763).

Rear Axle Fluid

Rear Axle (81/4 & 9 1/4) SAE 75W-140 Synthetic Gear Lubricant (MS-8985).

Limited-slip rear axles require Mopar limited-slip additive (MS-10111). Four ounces (118 ml) should be added to the gear lubricant whenever a fluid change is made.