View 0 Photos View 0 Videos 2019 Peterbilt 579 Sleeper Semi Truck - 72" Unibilt High Roof, Cummins 500HP At auction Feb. 12 2019 PETERBILT 579 UltraCab Conventional, 72 Inch Unibilt High Roof Sleeper, Cummins X15 Engine, 500 H.P., Engine Brake, EEO-18F112C12 Transmission, (Automatic), 40,000 Lb. Rear Ends, 3.55... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Sleeper Size72"SuspensionAir RideRear End40,000 lb 3.55 ratio MLS Number14110293CategorySleeper Semi Trucks Last Updated1/26/2026 LocationPekin, IL, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info