3 0 Mack CRDPC150 Front Differential for a 2021 Mack GU713 $4,500 USD Low miles, Serial#: 23059069, Core Charge: 2500, Ratio: 3.79 ConditionUsedRear End3.79 ratioFits To Make(s)MackFits To Model(s)GU713Will Fit Year(s)2021Stock Number2714 MLS Number13742212CategoryDifferentials, Front Last Updated8/5/2025 LocationWayne, NJ, US Sold ByCamp Auto and Truck Parts Inc. (833) 527-___ SHOWNUMBERCall Seller Email Seller Save More Info