View 28 Photos View 0 Videos 2020 Peterbilt 579 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 12 Speed Automatic Newly Listed $65,250 USD Used 2020 Peterbilt 579 Sleeper Semi Truck for sale, 421,177 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 72" integral sleeper, tandem rear axle.... ConditionUsedUsage421,177 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number719092 MLS Number14523026CategorySleeper Semi Trucks Last Updated8/5/2026 LocationLa Vergne, TN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 1 Video 2020 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 455HP, 12 Speed Amt $24,000 USD VERY NICE TRUCK, VERY CLEAN/ FLEET MAINTAINED!! RUNS AND DRIVES EXCELLENT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, AIR SEATS,... ConditionUsedUsage774,025 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4Transmission12 Speed AutomatedSleeper TypeMid Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number20MX774579 MLS Number14299384CategorySleeper Semi Trucks Last Updated6/20/2026 LocationCovington, TN, US Sold ByDon Baskin Truck Sales (833) 801-___ SHOWNUMBERCall Seller Email Seller Save More Info