View 36 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic $56,900 USD Fleet Maintained 2021 Peterbilt 579 powered by a 450hp Cummins X15 Engine and paired with an Automatic Transmission. This unit is equipped with Collision Mitigation; Lane Assist; Adaptive... ConditionUsedUsage540,049 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680091 MLS Number13928603CategorySleeper Semi Trucks Last Updated6/5/2026 LocationPewaukee, WI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2017 Peterbilt 579 Day Cab Truck - Paccar 455HP, 10 Speed Automatic $38,900 USD FULL LOCKERS and GREAT MILES! This 2017 Peterbilt 579 Day Cab is Powered by a 455hp MX13 Engine and Paired with a 10 Speed Manual Transmission! Hood Mirrors; Heated Mirrors; Air Slide 5th... ConditionUsedUsage378,763 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4Transmission10 Speed AutomaticSuspensionAir RideRear AxleTandem AxleRear End46,000 lb 3.58 ratioStock Number8680504 MLS Number14402688CategoryDay Cab Semi Trucks Last Updated6/4/2026 LocationWyoming, MI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 37 Photos View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic $82,300 USD 2024 Cummins Powered Peterbilt 579 with an ULTRALOFT Sleeper! 450HP Cummins X15 and a 12 Speed Automatic Transmission; Hood Mirrors; Lane Departure System; Air Slide 5th Wheel; Full Disc... ConditionUsedUsage390,995 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680299 MLS Number14149536CategorySleeper Semi Trucks Last Updated6/2/2026 LocationDeForest, WI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2020 Peterbilt 579 Day Cab Truck - Paccar 455HP, Automatic $47,850 USD Great Miles on this 2020 Peterbilt 579 Day Cab! Equipped with a 455hp MX13 Engine and paired with Paccar's very own 12 Speed Automatic Transmission. Truck is coming with a 180 Point Dealer... ConditionUsedUsage325,082 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.85 ratioStock Number8680282 MLS Number14118155CategoryDay Cab Semi Trucks Last Updated6/2/2026 LocationPewaukee, WI, 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 $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 Updated5/22/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 34 Photos View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic $82,300 USD 2024 Peterbilt 579 with a Cummins X15 450hp Engine and 12 Speed Automatic Transmission! This Ultraloft Sleeper is coming with a DOT Inspection; Interior and Exterior Detail; Hood Mirrors and... ConditionUsedUsage392,209 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680300 MLS Number14149532CategorySleeper Semi Trucks Last Updated5/21/2026 LocationMadison, WI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 31 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic $62,900 USD GREAT MILES! This unit is powered by a 450hp Cummins X15 Engine and a 12 Speed Automatic Transmission; Adaptive Cruise Control; Collision Mitigation; Lane Departure Assistance; Air Slide 5th... ConditionUsedUsage394,823 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680311 MLS Number14140359CategorySleeper Semi Trucks Last Updated5/14/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 38 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic $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 Updated5/14/2026 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 $58,900 USD LOADED! This unit is powered by a 450hp Cummins X15 Engine and a 12 Speed Automatic Transmission; Adaptive Cruise Control; Collision Mitigation; Lane Departure Assistance; Air Slide 5th... ConditionUsedUsage493,028 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680319 MLS Number14140357CategorySleeper Semi Trucks Last Updated5/8/2026 LocationPewaukee, WI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 31 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, Automatic $55,900 USD LOADED! Collision Mitigation; Lane Departure; Adaptive Cruise Control; ULTRALOFT 80in Double Bunk Sleeper; Hood Mirrors; Heated Mirrors; Espar Bunk Heater; 455hp MX13 Engine and a 12 Speed... ConditionUsedUsage424,907 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680312 MLS Number14234304CategorySleeper Semi Trucks Last Updated5/8/2026 LocationWadsworth, IL, 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 $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 Updated5/1/2026 LocationPewaukee, WI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 32 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, Automatic $52,900 USD WARRANTY! This 2021 Peterbilt 579 only has 386k miles and has remaining factory warranty of 6years or 600k miles on engine; 6 years 600k miles on aftertreatment; and 5 years of towing if a... ConditionUsedUsage386,300 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680030 MLS Number13777193CategorySleeper Semi Trucks Last Updated4/11/2026 LocationWadsworth, IL, 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, Paccar 455HP, Automatic $54,900 USD LOADED! LOW MILE AND WARRANTY! The best of both worlds! This 2021 Peterbilt 579 is coming with a Strong 455hp MX13 with a 12 Speed Automatic Transmission; A Spacious 80in Ultraloft Double... ConditionUsedUsage332,113 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680213 MLS Number13995807CategorySleeper Semi Trucks Last Updated3/19/2026 LocationWadsworth, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, Automatic $54,900 USD REMAINING FACTORY WARRANTY! This 2021 Peterbilt 579 with only 322k miles is powered by a Paccar MX13 Engine and paired with a 12 Speed Automatic Transmission. This is an ULTRALOFT Double... ConditionUsedUsage322,307 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelPaccar MX-13Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680184 MLS Number13968961CategorySleeper Semi Trucks Last Updated3/19/2026 LocationElmhurst, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 2024 Peterbilt 579 Sleeper Semi Truck $199,000 USD *Financing Available* BRAND NEW 2024 Peterbilt 579 Cummins Power Please give us a call. if interested. 2024 Peterbilt 579 Please reach out for the full spec sheet on this truck. For... Quantity7ConditionNew MLS Number12016962CategorySleeper Semi Trucks Last Updated8/14/2023 LocationWadsworth, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Paccar 455HP, 12 Spd Speed Recently Updated $158,900 USD ConditionNewUsage6 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPTransmissionAutomatedSleeper TypeUltraLoftSleeper Size80"SuspensionPete Low Air LeafRear End40,000 lb 2.79 ratioStock Number2140948 MLS Number14446662CategorySleeper Semi Trucks Last Updated7/17/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Paccar 455HP, 12 Spd Speed Recently Updated $158,900 USD ConditionNewUsage896 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPTransmissionAutomatedSleeper TypeUltraLoftSleeper Size80"SuspensionPete Low Air LeafRear End40,000 lb 2.79 ratioStock Number2140947 MLS Number14446659CategorySleeper Semi Trucks Last Updated7/17/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Paccar 455HP, 12 Spd Speed Recently Updated $158,900 USD ConditionNewUsage935 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPTransmissionAutomatedSleeper TypeUltraLoftSleeper Size80"SuspensionPete Low Air LeafRear End40,000 lb 2.79 ratioStock Number2140967 MLS Number14446657CategorySleeper Semi Trucks Last Updated7/17/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Spd Speed $181,311 USD ConditionNewUsage4 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power455 HPTransmissionAutomatedSuspensionPete Low Air LeafRear End40,000 lb 2.85 ratioStock Number2140938 MLS Number14362157CategoryDay Cab Semi Trucks Last Updated7/11/2026 LocationWausau, WI, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Paccar 455HP, 12 Spd Speed Contact for price ConditionNewDuty ClassLight Duty Sleeper Semi TruckHorse Power455 HPTransmissionAutomatedSleeper TypeUltraLoftSleeper Size80"SuspensionPete Low Air LeafRear End40,000 lb 2.79 ratioStock Number2141729 MLS Number14476213CategorySleeper Semi Trucks Last Updated7/10/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Paccar 455HP, 12 Spd Speed Contact for price ConditionNewDuty ClassLight Duty Sleeper Semi TruckHorse Power455 HPTransmissionAutomatedSleeper TypeUltraLoftSleeper Size80"SuspensionPete Low Air LeafRear End40,000 lb 2.79 ratioStock Number2141727 MLS Number14476212CategorySleeper Semi Trucks Last Updated7/10/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Paccar 455HP, 12 Spd Speed Contact for price ConditionNewDuty ClassLight Duty Sleeper Semi TruckHorse Power455 HPTransmissionAutomatedSleeper TypeUltraLoftSleeper Size80"SuspensionPete Low Air LeafRear End40,000 lb 2.79 ratioStock Number2141724 MLS Number14476211CategorySleeper Semi Trucks Last Updated7/10/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Paccar 455HP, 12 Spd Speed Contact for price ConditionNewDuty ClassLight Duty Sleeper Semi TruckHorse Power455 HPTransmissionAutomatedSleeper TypeUltraLoftSleeper Size80"SuspensionPete Low Air LeafRear End40,000 lb 2.79 ratioStock Number2141722 MLS Number14476210CategorySleeper Semi Trucks Last Updated7/10/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Paccar 455HP, 12 Spd Speed Contact for price ConditionNewDuty ClassLight Duty Sleeper Semi TruckHorse Power455 HPTransmissionAutomatedSleeper TypeUltraLoftSleeper Size80"SuspensionPete Low Air LeafRear End40,000 lb 2.79 ratioStock Number2141725 MLS Number14476209CategorySleeper Semi Trucks Last Updated7/10/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2027 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Paccar 455HP, 12 Spd Speed Contact for price ConditionNewDuty ClassLight Duty Sleeper Semi TruckHorse Power455 HPTransmissionAutomatedSleeper TypeUltraLoftSleeper Size80"SuspensionPete Low Air LeafRear End40,000 lb 2.79 ratioStock Number2141723 MLS Number14476208CategorySleeper Semi Trucks Last Updated7/10/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (866) 740-___ SHOWNUMBERCall Seller Email Seller Save More Info