View 1 Photo View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 455HP, Automatic Newly Listed $62,900 USD LOADED! This 2022 Peterbilt 579 Midroof is coming with an 80in Double Bunk Sleeper with Rear Door Access; Rear Bunk Controls; Inverter; Refrigerator; TV and Microwave Prep; Hood Mirrors; Air... ConditionUsedUsage487,258 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticSleeper TypeMid Roof SleeperSleeper Size80"Rear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number8680394 MLS Number14269034CategorySleeper Semi Trucks Last Updated3/26/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Newly Listed $59,900 USD SHARP! 2021 Peterbilt 579 with a CUMMINS X15 boasting 450hp that is paired with a 12 Speed Automatic Transmission; Dual Exhuast; Adaptive Cruise Control; Lane Departure Warning System; in an... ConditionUsedUsage455,298 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number8680398 MLS Number14269013CategorySleeper Semi Trucks Last Updated3/26/2026 LocationBolingbrook, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Newly Listed $59,900 USD JX Certified! This 450hp Cummins X15 Ultraloft is coming with a Full Prep! 180 Point Dealer Inspection; FULL PM SERVICE; DOT Inspection and more! Unit is a 12 Speed Automatic Transmission;... ConditionUsedUsage478,300 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"Rear AxleTandem AxleRear End40,000 lb 2.93 ratioStock Number8680400 MLS Number14269000CategorySleeper Semi Trucks Last Updated3/26/2026 LocationBolingbrook, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Newly Listed $84,900 USD VERY NICE! 2024 Fleet Maintained Peterbilt 579 now for sale! This truck is LOADED and a Great Warranty to go with it! Cummins X15 450hp Engine Paired with a Smooth shifting 12 Speed... ConditionUsedUsage388,749 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680389 MLS Number14268997CategorySleeper Semi Trucks Last Updated3/26/2026 LocationBolingbrook, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 455HP, Automatic Newly Listed $67,900 USD JX Certified! This 2022 Peterbilt 579 with an 80in DOUBLE BUNK Midroof is coming with a FULL PM Service; 180 Point Dealer Inspection; DOT Inspection; a Full Interior and Exterior Detail and... ConditionUsedUsage379,345 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticSleeper TypeMid Roof SleeperSleeper Size80"Rear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number8680395 MLS Number14268996CategorySleeper Semi Trucks Last Updated3/26/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Peterbilt 579 Sleeper Semi Truck - Integral Sleeper, Cummins Recently Updated $65,000 USD Used 2020 Peterbilt 579 Sleeper Semi Truck with Integral Sleeper for sale, 245,602 miles, Cummins X15 diesel engine, 134-gallon fuel capacity, Eaton manual transmission RTLO1891, tandem rear... ConditionUsedUsage245,603 MilesDuty ClassHeavy Duty Sleeper Semi TruckEngine ModelCummins X15TransmissionManualSleeper TypeIntegral SleeperRear AxleTandem AxleRear End5.50 ratioStock Number4850 MLS Number14244737CategorySleeper Semi Trucks Last Updated3/26/2026 LocationJessup, MD, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2020 Peterbilt 579 Day Cab Truck - Paccar 455HP, Automatic Recently Updated $52,500 USD Nice 2020 Peterbilt 579 Day Cab with a Strong 455hp Engine and Paired with a Paccar Automatic 12 Speed Transmission. This unit only has 388k Miles and will be coming to you with a DOT... ConditionUsedUsage388,534 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680324 MLS Number14250427CategoryDay Cab Semi Trucks Last Updated3/26/2026 LocationBolingbrook, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $99,900 USD LOW MILE! Cummins Power 2024 Ultraloft Peterbilt 579 with 450hp and a 12 Speed Automatic Transmission! This loaded truck is coming with a SPACIOUS Double Bunk Sleeper; Refrigerator; TV and... ConditionUsedUsage174,854 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680269 MLS Number14250420CategorySleeper Semi Trucks Last Updated3/26/2026 LocationPewaukee, WI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2020 Peterbilt 579 Day Cab Truck - Paccar 455HP, Automatic Recently Updated $56,500 USD ONLY 273k Miles! 455hp MX13 Engine with a 12 Speed Automatic Transmission; 174in Wheelbase with an Air Slide 5th Wheel; Air Ride Driver Seat; Heated Mirrors; a Fresh PM Service included and... ConditionUsedUsage273,263 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680327 MLS Number14248665CategoryDay Cab Semi Trucks Last Updated3/26/2026 LocationWadsworth, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, Automatic Recently Updated $67,400 USD Nice 2021 Peterbilt 579 with only 284k Miles and built with a 400hp Cummins X15 Motor and paired with a Smooth Shifting 12 Speed Eaton Automatic Transmission! Full Disc Brakes; Hill Start... ConditionUsedUsage284,322 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power400 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680325 MLS Number14229834CategoryDay Cab Semi Trucks Last Updated3/26/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $79,900 USD Priced Right! 2024 Peterbilt 579 with a 450hp Cummins X15 Engine and a 12 Speed Automatic Transmission and ONLY 317k Miles! This Sharp 2024 is coming with a DOT Inspection and a Full PM... ConditionUsedUsage316,597 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680297 MLS Number14159883CategorySleeper Semi Trucks Last Updated3/26/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $64,900 USD LOADED ULTRALOFT! 2024 Peterbilt 579 with Cummins Power! This unit has a 12 Speed Automatic Transmission; Air Slide 5th Wheel; FULL DISC BRAKES; Heated Mirrors; Hill Start Assist; Adaptive... ConditionUsedUsage479,193 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680302 MLS Number14149545CategorySleeper Semi Trucks Last Updated3/26/2026 LocationBolingbrook, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 27 Photos View 0 Videos 2020 Peterbilt 579 Day Cab Truck - Paccar 455HP, Automatic Recently Updated $58,500 USD Great Miles! 2020 Peterbilt 579 Day Cab with just 228k Miles is now Available for Sale! This Fleet Maintained Day Cab is coming with a DOT Inspection as well as a PM Service. Powered by a... ConditionUsedUsage228,686 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680320 MLS Number14149544CategoryDay Cab Semi Trucks Last Updated3/26/2026 LocationBolingbrook, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 37 Photos View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $67,500 USD CUMMINS POWERED ULTRALOFT! 2023 Peterbilt 579 Double Bunk Sleeper with only 377k Miles is now available for sale! This unit is powered by a 450hp Cummins X15 Engine and Paired with a 12... ConditionUsedUsage376,994 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680293 MLS Number14149540CategorySleeper Semi Trucks Last Updated3/26/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $67,500 USD CUMMINS POWERED ULTRALOFT! 2023 Peterbilt 579 Double Bunk Sleeper with only 386k Miles is now available for sale! This unit is powered by a 450hp Cummins X15 Engine and Paired with a 12... ConditionUsedUsage386,250 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680294 MLS Number14149537CategorySleeper Semi Trucks Last Updated3/26/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $79,900 USD 2024 Peterbilt 579 ULTRALOFT! Cummins Power! 450hp and a 12 Speed Automatic Transmission with Full Disc Brakes; Air Slide 5th Wheel; Heated Mirrors; Hood Mirrors; 80in Double Bunk Sleeper;... ConditionUsedUsage328,104 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680298 MLS Number14149535CategorySleeper Semi Trucks Last Updated3/26/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $64,900 USD LOADED ULTRALOFT! 2024 Peterbilt 579 with Cummins Power! This unit has a 12 Speed Automatic Transmission; Air Slide 5th Wheel; Heated Mirrors; Hill Start Assist; Adaptive Cruise Control;... ConditionUsedUsage467,166 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680301 MLS Number14149533CategorySleeper Semi Trucks Last Updated3/26/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $58,900 USD CUMMINS POWER! This 2021 Peterbilt 579 is powered by a 450hp Cummins X15 Engine and a 12 Speed Automatic Transmission; Adaptive Cruise Control; Collision Mitigation; Lane Departure... ConditionUsedUsage472,747 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680317 MLS Number14140356CategorySleeper Semi Trucks Last Updated3/26/2026 LocationWyoming, MI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $60,900 USD ULTRALOFT! This 2021 Peterbilt 579 is powered by a 450hp Cummins X15 Engine and a 12 Speed Automatic Transmission; Adaptive Cruise Control; Collision Mitigation; Lane Departure Assistance;... ConditionUsedUsage447,242 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680313 MLS Number14140353CategorySleeper Semi Trucks Last Updated3/26/2026 LocationWyoming, MI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 31 Photos View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, Manual Recently Updated $94,900 USD CERTIFIED! This JX Certified 2024 Peterbilt 579 is powered by a Strong 455hp MX13 Engine and Paired with a 13 Speed Manual Transmission. This is coming FULLY LOADED and FULLY PREPPED! 180... ConditionUsedUsage172,139 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionManualSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.36 ratioStock Number8680288 MLS Number14129287CategorySleeper Semi Trucks Last Updated3/26/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 34 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $62,900 USD Cummins Powered 2021 Peterbilt 579 Ultraloft Double Bunk Sleeper! This 450hp Cummins X15 Engine is paired with a 12 Speed Automatic Transmission; Air Slide 5th Wheel; FULL DISC BRAKES; Hill... ConditionUsedUsage357,481 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680309 MLS Number14129286CategorySleeper Semi Trucks Last Updated3/26/2026 LocationBolingbrook, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 35 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $64,900 USD LOADED! 2021 Peterbilt 579 ULTRALOFT with a 450hp Cummins X15 Engine and 12 Speed Automatic Transmission is now available for sale! Adaptive Cruise Control; Collision Mitigation; Lane... ConditionUsedUsage317,954 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680308 MLS Number14129282CategorySleeper Semi Trucks Last Updated3/26/2026 LocationBolingbrook, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, Automatic Recently Updated $66,400 USD CUMMINS POWERED 2021 Peterbilt 579 Day Cab with a 12 Speed Eaton Automatic Transmission! This unit is coming with only 316k Miles; Heated Mirrors; Air Slide Fifth Wheel; Air Ride Driver Seat... ConditionUsedUsage316,081 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power400 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680279 MLS Number14105138CategoryDay Cab Semi Trucks Last Updated3/26/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 30 Photos View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $65,900 USD CUMMINS POWERED 2023 Peterbilt 579 with a FULL DOT Inspection including Oil Change! This 579 is powered by a Cummins X15 450hp Engine; 12 Speed Automatic Transmission; has a spacious 80in... ConditionUsedUsage411,125 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680268 MLS Number14088135CategorySleeper Semi Trucks Last Updated3/26/2026 LocationWadsworth, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 33 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $57,900 USD SHARP! 2021 CUMMINS POWERED 450HP Engine and a 12 Speed Automatic Transmission! This unit is a single bunk sleeper with a lot of cabinet space; TV Prep; Rear Climate Control; Air Slide 5th... ConditionUsedUsage375,361 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680068 MLS Number13943077CategorySleeper Semi Trucks Last Updated3/26/2026 LocationWadsworth, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info