View 1 Photo View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Newly Listed $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 Updated1/14/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 450HP, 12 Speed Endurant Amt Newly Listed $54,900 USD Low mileage, small flat top 579 with Cummins. Has small sleeper when needed. Lease maintaned. Ready to go, ConditionUsedUsage10,367 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeFlat Top SleeperSleeper Size44"SuspensionLow AirRear AxleTandem AxleRear End40,000 lb 2.93 ratioStock Number231290 MLS Number14088032CategorySleeper Semi Trucks Last Updated1/14/2026 LocationButler, PA, US Sold ByHunter Truck (724) 648-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 59 Photos View 1 Video 2023 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $48,900 USD *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!! ENGINE BRAKE, LIQUID DEF, AIR RIDE, TC, SLEEPER WINDOW, SLIDING 5TH WHEEL, NO CREDIT? BAD CREDIT? NO PROBLEM!!... ConditionUsedUsage627,940 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionEndurant AutomaticSleeper TypeRaised Roof SleeperSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock NumberL01648-DELIVERY 2 U MLS Number14064584CategorySleeper Semi Trucks Last Updated1/14/2026 LocationFontana, CA, US Sold ByDiamond Truck Sales Inc (844) 900-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 56 Photos View 1 Video 2022 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $52,900 USD *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!! ENGINE BRAKE, LIQUID DEF, AIR RIDE, TC, NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:... ConditionUsedUsage558,844 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionEndurant AutomaticSleeper TypeRaised Roof SleeperSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock NumberL01646-DELIVERY 2 U MLS Number14064573CategorySleeper Semi Trucks Last Updated1/14/2026 LocationFontana, CA, US Sold ByDiamond Truck Sales Inc (844) 900-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 57 Photos View 1 Video 2023 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt Recently Updated $69,900 USD ***8 NEW TIRES!!!*** *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!! ENGINE BRAKE, LIQUID DEF, AIR RIDE, TC, SLEEPER WINDOW, SLIDING 5TH WHEEL, NO CREDIT? BAD... ConditionUsedUsage455,032 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeRaised Roof SleeperSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.85 ratioStock NumberL01626-8 NEW TIRES MLS Number14023671CategorySleeper Semi Trucks Last Updated1/14/2026 LocationFontana, CA, US Sold ByDiamond Truck Sales Inc (855) 717-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Cummins 450HP Newly Listed At auction Jan. 29 2022 PETERBILT 579 EPIQ Conventional, 80 Inch UltraLoft Sleeper, Upper Bunk, Cummins X12 Engine, 450 H.P., Engine Brake, EEO-17F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.64... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X12Sleeper TypeUltraLoftSleeper Size80"SuspensionAir RideRear End40,000 lb 2.64 ratio MLS Number14086757CategorySleeper Semi Trucks Last Updated1/13/2026 LocationFort Worth, TX, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Cummins 450HP Newly Listed At auction Jan. 29 2022 PETERBILT 579 EPIQ Conventional, 80 Inch UltraLoft Sleeper, Upper Bunk, Cummins X12 Engine, 450 H.P., Engine Brake, EEO-17F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.64... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X12Sleeper TypeUltraLoftSleeper Size80"SuspensionAir RideRear End40,000 lb 2.64 ratio MLS Number14086756CategorySleeper Semi Trucks Last Updated1/13/2026 LocationFort Worth, TX, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Cummins 450HP Newly Listed At auction Jan. 29 2022 PETERBILT 579 EPIQ Conventional, 80 Inch UltraLoft Sleeper, Upper Bunk, Cummins X12 Engine, 450 H.P., Engine Brake, EEO-17F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.64... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X12Sleeper TypeUltraLoftSleeper Size80"SuspensionAir RideRear End40,000 lb 2.64 ratio MLS Number14086755CategorySleeper Semi Trucks Last Updated1/13/2026 LocationFort Worth, TX, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Cummins 500HP Newly Listed At auction Jan. 29 2022 PETERBILT 579 Conventional, 80 Inch UltraLoft Sleeper, Upper Bunk, Cummins X15 Engine, 500 H.P., Engine Brake, EEO-17F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.93 Ratio,... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Sleeper TypeUltraLoftSleeper Size80"SuspensionAir RideRear End40,000 lb 2.93 ratio MLS Number14086753CategorySleeper Semi Trucks Last Updated1/13/2026 LocationHouston, TX, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 Peterbilt 567 Sleeper Semi Truck - 80" Unibilt High Roof, Cummins 450HP Newly Listed At auction Jan. 29 2022 PETERBILT 567 UltraCab Conventional, 80 Inch Unibilt High Roof Sleeper, Upper Bunk, Cummins X15 Engine, 450 H.P., Engine Brake, Automatic Transmission, 40,000 Lb. Rear Ends, 2.93 Ratio,... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Sleeper Size80"SuspensionAir RideRear End40,000 lb 2.93 ratio MLS Number14086636CategorySleeper Semi Trucks Last Updated1/13/2026 LocationFort Worth, TX, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Cummins 450HP Newly Listed At auction Jan. 29 2022 PETERBILT 579 Conventional, 80 Inch UltraLoft Sleeper, Upper Bunk, Cummins X15 Engine, 450 H.P., Engine Brake, Eaton Fuller Endurant 12 Speed Transmission, (Automatic), 40,000 Lb. Rear... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Sleeper TypeUltraLoftSleeper Size80"SuspensionAir RideRear End40,000 lb 2.93 ratio MLS Number14086607CategorySleeper Semi Trucks Last Updated1/13/2026 LocationFort Worth, TX, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 55 Photos View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt Recently Updated $52,900 USD *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC!!! DEF, ENGINE BRAKE, SLIDING 5TH WHEEL, MINI-FRIDGE,, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7... ConditionUsedUsage577,894 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeRaised Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock NumberN15253-DELIVERY 2 U MLS Number14059420CategorySleeper Semi Trucks Last Updated1/11/2026 LocationTurlock, CA, US Sold ByDiamond Truck Sales Inc (855) 717-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 55 Photos View 1 Video 2023 Peterbilt 579 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt Recently Updated $51,900 USD *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC!!! DEF, ENGINE BRAKE, SLIDING 5TH WHEEL, MINI-FRIDGE,, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7... ConditionUsedUsage626,843 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeRaised Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock NumberN15252-DELIVERY 2 U MLS Number14059419CategorySleeper Semi Trucks Last Updated1/11/2026 LocationTurlock, CA, US Sold ByDiamond Truck Sales Inc (855) 717-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 55 Photos View 1 Video 2023 Peterbilt 579 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt Recently Updated $51,900 USD *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC!!! DEF, ENGINE BRAKE, SLIDING 5TH WHEEL, MINI-FRIDGE,, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7... ConditionUsedUsage621,449 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeRaised Roof SleeperSleeper Size76"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock NumberN15251-DELIVERY 2 U MLS Number14059418CategorySleeper Semi Trucks Last Updated1/11/2026 LocationTurlock, CA, US Sold ByDiamond Truck Sales Inc (855) 717-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 39 Photos View 0 Videos 2018 Peterbilt 579 Sleeper Semi Truck - Cummins 450HP, Automatic Recently Updated $39,995 USD CUMMINS X15 / AUTOMATIC TRANSMISSION / PTO / FLEET MAINTAINED / FINANCING AVAILABLE 2018 PETERBILT 579, CUMMINS X15 ENGINE, 450 HP, AUTOMATIC TRANSMISSION, 697,000 MILES, FRIDGE ,... ConditionUsedUsage697,000 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins ISX15Drivetrain6x4TransmissionAutomaticSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.85 ratioStock Number1632 MLS Number13436980CategorySleeper Semi Trucks Last Updated1/11/2026 LocationFontana, CA, US Sold ByFontana Truck Outlet (866) 530-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2019 Peterbilt 579 Sleeper Semi Truck - Cummins 450HP Recently Updated $37,900 USD Add a 90 day / 25,000 mile Warranty for $1,500. Quantity5ConditionUsedUsage577,074 MilesHorse Power450 HPEngine ModelCummins X15Sleeper Size72"Rear AxleTandem AxleRear End2.85 ratioCapacity270 GallonsStock Number475421 MLS Number13795889CategorySleeper Semi Trucks Last Updated1/11/2026 LocationPharr, TX, US Sold ByDoggett (844) 487-___ 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 $56,900 USD LOADED ULTRALOFT! 2021 Peterbilt 579 with a Cummins X15 450HP Engine; 12 Speed Automatic Transmission; Adaptive Cruise Control; Lane Departure; Collision Avoidance; Heated Mirrors; Air Slide... ConditionUsedUsage424,609 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680027 MLS Number13777203CategorySleeper Semi Trucks Last Updated1/10/2026 LocationDe Pere, WI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 44 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt Newly Listed $56,000 USD Price includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), X15 Cummins 500HP/1850Tq, Carrier APU, Espar, Fridge, Refrigerator, 12 speed Endurant... ConditionUsedUsage483,065 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeRaised Roof SleeperSuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number2138 MLS Number14077675CategorySleeper Semi Trucks Last Updated1/8/2026 LocationRhome, TX, US Sold ByJordan Truck Sales of Texas, LLC (855) 489-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 36 Photos View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic Recently Updated $69,900 USD LOADED! This 2023 Peterbilt 579 ULTRALOFT is loaded with options! Unlike others on the market our shop has gone through this truck with a fine tooth comb! Receiving our 180 point dealer... ConditionUsedUsage400,411 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8679918 MLS Number13571081CategorySleeper Semi Trucks Last Updated1/8/2026 LocationBolingbrook, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 2023 Peterbilt 567 Sleeper Semi Truck $119,900 USD Balance of FACTORY WARRANTY / Financing Available Balance of 5yr/400,000 mile Engine, Aftertreatment, Base Vehicle transfers to new owner!!! 2023 PETERBILT 567 58" SLEEPER, PLEASE CALL... ConditionUsedUsage280,097 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeFlat Top SleeperSleeper Size58"SuspensionLow AirRear AxleTandem AxleRear End40,000 lb 2.85 ratioStock Number259222 MLS Number13568455CategorySleeper Semi Trucks Last Updated1/9/2026 LocationMillstone Township, NJ, US Sold ByHunter Truck (609) 318-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - Flat Top Sleeper, Cummins 450HP, 12 Speed Endurant Amt Price Drop $55,900 USD Cummins Powered Low Roof short bunk. Perfect for Regional Work with overnight runs ConditionUsedUsage13,115 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Emission RatingUSA Tier 4Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeFlat Top SleeperSuspensionPete Low Air LeafRear AxleTandem AxleRear End40,000 lb 2.93 ratioStock Number229299 MLS Number13910419CategorySleeper Semi Trucks Last Updated1/6/2026 LocationAllentown, PA, US Sold ByHunter Truck (484) 544-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Amt Price Drop $45,900 USD CUMMINS X15 450 HP,12 SPD AUTO TRANS,12500 FRT, 40K RR,2.93 RATIO,LOW AIR LEAF SUSP,ALUM WHKS 72" SLEEPER,, ConditionUsedUsage529,714 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionPete Low Air LeafRear AxleTandem AxleRear End40,000 lb 2.93 ratioStock Number228785 MLS Number13857950CategorySleeper Semi Trucks Last Updated1/6/2026 LocationBuffalo, NY, US Sold ByHunter Truck (716) 218-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Ultraloft, Cummins 500HP At auction Jan. 15 2021 PETERBILT 579 Conventional, 80 Inch UltraLoft Sleeper, Upper Bunk, Cummins X15 Engine, 500 H.P., Engine Brake, Eaton Fuller Endurant 12 Speed Transmission, (Automatic), 40,000 Lb. Rear... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Sleeper TypeUltraLoftSleeper Size80"SuspensionAir RideRear End40,000 lb 2.78 ratio MLS Number14063429CategorySleeper Semi Trucks Last Updated12/29/2025 LocationHampton, GA, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 34 Photos View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic $75,900 USD CUMMINS POWERED ULTRALOFT! This Very Nice 2023 Peterbilt 579 still has some remaining warranty on it of 3 years or 400k miles; has a 450hp Cummins Engine with a 12 Speed Automatic... ConditionUsedUsage330,490 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8679916 MLS Number13576869CategorySleeper Semi Trucks Last Updated12/20/2025 LocationDeForest, WI, 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 $73,900 USD This 2023 Peterbilt Ultraloft 579 is powered by a 450HP Cummins X15 Motor and paired with an Automatic Transmission! Unit is a Double Bunk Ultraloft Sleeper with Refrigerator; Inverter;... ConditionUsedUsage368,718 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8679917 MLS Number13566791CategorySleeper Semi Trucks Last Updated12/23/2025 LocationWyoming, MI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info