2015 PETERBILT, 579, Heavy Duty Trucks - Dump Trucks, PACCAR MX-13, AMT, good truck, runs great, nice bed, steerable air lift axle, differential lock, dump valve, power windows, power mirrors, heated mirrors,, 455 Horse Power, Air Ride Suspension, All Steel Wheels, Wheel Base, 22.5, Axle, Ratio, , VIN 1XPBDP9X4FD266904