View 0 Photos View 0 Videos 2021 Peterbilt 579 Day Cab Truck - Cummins 450HP Newly Listed At auction Sep. 17 2021 PETERBILT 579 Non-Sleeper Conventional, Cummins X15 Engine, 450 H.P., Engine Brake, EEO-17F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.79 Ratio, Air Ride Suspension,... ConditionUsedDuty ClassHeavy Duty Day Cab TruckHorse Power450 HPEngine ModelCummins X15SuspensionAir RideRear End40,000 lb 2.79 ratio MLS Number14578755CategoryDay Cab Semi Trucks Last Updated9/1/2026 LocationHampton, GA, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info