4 0 2023 Meritor MRL2014X279 Rear Differential for a Peterbilt 579 $2,195 USD MRL2014X 2.79 LOCKER Inspected takeout Low mileage from non wrecked truck (11170 miles) + 995 CORE, Yoke 20 WYS, Side gears 41 Spline, Input 39 Spline ConditionUsedRear End2.79 ratioFits To Make(s)PETERBILTFits To Model(s)579Stock Number11760 MLS Number13203219CategoryDifferentials, Rear Last Updated10/19/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info