4 0 2023 Meritor MDL2014X279 Front Differential for a Peterbilt 579 $2,995 USD MDL2014X 2.79 LOCKER Inspected takeout Low mileage from non wrecked truck (11170 miles), Yoke 25WYS, Side gears 41 Spline, Input 46 Spline ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number11759 MLS Number13203218CategoryDifferentials, Front Last Updated4/29/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info