(DS7). DANA M210 (CODE DJE). Differential. Front. w/o Tru-Lok. Differential Carrier. Exc.Wide Track Front Axle. Loaded. M210 Axle. The Differential Carrier assembly is a housing that is used to hold all of The Differential components and includes those components (Differential side & pinion gears, The ring gear, shims, washers, bearings, pinion pin, clutches etc.). Case Kit. Included with: Axle assembly, Order by Axle ratio Differential.