Machine description: Paccar MX-13 12.9 L 455 hp Engine, Requires Diesel Exhaust Fluid, Engine Brake, Automatic Transmission, Differential Lock, 12000 lb Front Axle, 40000 lb Rears, Air Ride Cab, Aluminum Wheels, 295/75R22... more info about the 2016 Peterbilt 579.
Machine description: Paccar MX-13 6 Cylinder 12.9 L Diesel 510 hp Engine, 2016 US EPA Label, Requires Diesel Exhaust Fluid, Engine Brake, Eaton Fuller FAO-16810S 10-Speed Automated Transmission, 12000 lb Front Axle, 38000... more info about the 2017 Peterbilt 579.