System Specifications

AXLE LUBRICATION

NOTE: DaimlerChrysler recommends using Mopar lubricants or lubricants of equal quality.

Front Axle
186 FBI (Model 30) Mopar Gear Lubricant 80W-90
216 FBI (Model 44) Mopar Gear Lubricant 80W-90

Rear Axle
198 RBI (Model 35) Mopar Gear Lubricant 80W-90 (Trailer Towing Mopar Synthetic Gear Lubricant 75W-140
226 RBI (Model 44) Mopar Gear Lubricant 80W-90 (Trailer Towing Mopar Synthetic Gear Lubricant 75W-140


NOTE: Trac-lok equipped axles require 0.1 liter (3.4 ounces) of Limited Slip Additive in the lubricant.