View 1 Photo 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 Updated2/17/2026 LocationWyoming, MI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos 2016 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual $59,900 USD WOW! GREAT STARTER TRUCK. COMMINS 450 HP.10SPD.RECENT REMAN ENGINE. WITH PAPER WORK. DOUBLE BUNK SLEEPER,FRIDGE ,INVERTER. READY TO WORK ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins ISX450Drivetrain6x4Transmission10 Speed ManualSleeper TypeMid Roof SleeperSleeper Size80"Suspension4 Bag Air RideRear AxleTandem AxleRear End38,000 lb 3.36 ratioStock Number7129 MLS Number14075017CategorySleeper Semi Trucks Last Updated2/17/2026 LocationPalmetto, GA, US Sold By7E Truck Sales, LLC (833) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2019 Peterbilt 579 Sleeper Semi Truck - Cummins 450HP $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 GallonsWeight53200Stock Number475421 MLS Number13795889CategorySleeper Semi Trucks Last Updated2/10/2026 LocationPharr, TX, US Sold ByDoggett (844) 487-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 34 Photos View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt Contact for price Cummins X15 6 Cylinder 15.0 L Diesel 500 hp Engine, 2022 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, 120 gal Left Fuel Tank 150 gal Right Fuel Tank, Premier Interior, Dual... ConditionUsedUsage312,942 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionPete Low Air LeafRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock NumberD2698 MLS Number14120817CategorySleeper Semi Trucks Last Updated2/15/2026 LocationWest Sacramento, CA, US Sold ByDeWald Equipment (844) 956-___ 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 $67,900 USD CUMMINS X15 450HP 2023 Peterbilt 579 ULTRALOFT now for sale! This 2023 has an automatic 12 speed transmission; HUGE Deer Guard; Air Slide 5th Wheel; Heated Mirrors; full fairings; all... ConditionUsedUsage357,503 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680270 MLS Number14099868CategorySleeper Semi Trucks Last Updated2/10/2026 LocationWadsworth, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2020 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt $49,900 USD Looking for a reliable, fuel-efficient, and super clean sleeper that’s ready to hit the road? This Peterbilt 579 is the one. Known for its aerodynamic design, comfortable sleeper cab, and... ConditionUsedUsage13,862 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomatedSleeper TypeMid Roof SleeperSuspensionAir LeafRear AxleTandem AxleRear End40,000 lb 2.93 ratioStock Number225768 MLS Number13660165CategorySleeper Semi Trucks Last Updated2/7/2026 LocationMillstone Township, NJ, US Sold ByHunter Truck (609) 318-___ 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 $64,900 USD 317954 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80, Wheel Base: 234, Tandem Rear Axles,... ConditionUsedUsage317,954 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"Rear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number8680308 MLS Number14129282CategorySleeper Semi Trucks Last Updated2/6/2026 LocationBolingbrook, 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 $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 Updated1/31/2026 LocationRockford, IL, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 37 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic $56,900 USD NICE! 2021 Peterbilt 579; Only 430k Miles! Cummins X15 Power with 450HP; 12 Speed Automatic Transmission; Air Slide 5th Wheel; Heated Mirrors; Hill Start Assist; Full Fairings and Knuckle... ConditionUsedUsage430,005 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.85 ratioStock Number8680083 MLS Number13825466CategorySleeper Semi Trucks Last Updated1/30/2026 LocationWyoming, MI, US Sold ByJX Truck Center (844) 985-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 66 Photos View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic $75,900 USD SPECIAL!!! - WAS $89,900 NOW $ 75,900, MUST GO, ConditionUsedUsage11,811 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomaticSleeper TypeRaised Roof SleeperSleeper Size80"Suspension4 Bag Air RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number1679 MLS Number14043628CategorySleeper Semi Trucks Last Updated1/24/2026 LocationFontana, CA, US Sold ByYerevan Truck & Equipment Sales (844) 321-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 66 Photos View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic $75,900 USD SPECIAL!!! WAS $89,900 NOW $ 75,900, MUST GO, ConditionUsedUsage13,000 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed Endurant AutomaticSleeper TypeRaised Roof SleeperSleeper Size80"Suspension4 Bag Air RideRear AxleTandem AxleRear End40,000 lb 2.64 ratioStock Number1678 MLS Number14043626CategorySleeper Semi Trucks Last Updated1/24/2026 LocationFontana, CA, US Sold ByYerevan Truck & Equipment Sales (844) 321-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt $69,900 USD Great truck for Flatbed, Dump Trailer, Bulk Tank.... Financing on approved credit available. Warranty up to 3 years available. Call now for details, Well maintained Peterbilt 579 with... ConditionUsedUsage488,310 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain8x4Transmission12 Speed Endurant AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionPete Low Air LeafRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number238955 MLS Number14075109CategorySleeper Semi Trucks Last Updated1/23/2026 LocationSmithfield, PA, US Sold ByHunter Truck (724) 243-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt $69,900 USD Great truck for Flatbed, Dump Trailer, Bulk Tank.... Financing on approved credit available. Warranty up to 3 years available. Call now for details, Well maintained Peterbilt 579 with... ConditionUsedUsage18,297 HoursDuty 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 3.08 ratioStock Number238954 MLS Number13998050CategorySleeper Semi Trucks Last Updated1/23/2026 LocationSmithfield, PA, US Sold ByHunter Truck (724) 243-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2022 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt $59,900 USD Great truck for Flatbed, Dump Trailer, Bulk Tank.... Financing on approved credit available. Warranty up to 3 years available. Call now for details, Well maintained Peterbilt 579 with... ConditionUsedUsage560,922 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 3.08 ratioStock Number238953 MLS Number13973757CategorySleeper Semi Trucks Last Updated1/23/2026 LocationSmithfield, PA, US Sold ByHunter Truck (724) 243-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2023 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt $69,900 USD Great truck for Flatbed, Dump Trailer, Bulk Tank.... Financing on approved credit available. Warranty up to 3 years available. Call now for details, Well maintained Peterbilt 579 with... ConditionUsedUsage462,083 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain8x4Transmission12 Speed Endurant AutomatedSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionPete Low Air LeafRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number238962 MLS Number13918190CategorySleeper Semi Trucks Last Updated1/23/2026 LocationSmithfield, PA, US Sold ByHunter Truck (724) 243-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 41 Photos View 1 Video 2024 Peterbilt 579 Sleeper Semi Truck - 68" Raised Roof Sleeper, Cummins 500HP, 12 Speed Amt Contact for price Inverter model:MOTOMASTER, Transmission modelEEO-18F112C, ConditionUsedUsage5,518 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins X15Drivetrain6x4Transmission12 Speed AutomatedSleeper TypeRaised Roof SleeperSleeper Size68"SuspensionPaccarRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock NumberC-36615 MLS Number14105088CategorySleeper Semi Trucks Last Updated1/22/2026 LocationMontreal/ Ile-aux-noix/Toronto/NY, QC, Canada Sold ByGamache Truck Center (833) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 32 Photos View 0 Videos 2021 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, Automatic $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... ConditionUsedUsage388,894 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680071 MLS Number13918664CategorySleeper Semi Trucks Last Updated1/22/2026 LocationRockford, 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 $60,900 USD This 2021 only has 293k miles! This truck also has received a DOT Inspection; is equipped with a 450hp Cummins X15 Engine; 12 Speed Automatic Transmission; Adaptive Cruise Control: Lane... ConditionUsedUsage294,055 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680070 MLS Number13825324CategorySleeper Semi Trucks Last Updated1/22/2026 LocationIndianapolis, IN, 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 $56,900 USD LOADED! This 2021 Peterbilt 579 has a ton of features for you! This unit is powered by a 450HP Cummins X15 Engine and paired with an Automatic Transmission. Built with Adaptive Cruise... ConditionUsedUsage420,297 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680028 MLS Number13767141CategorySleeper Semi Trucks Last Updated1/22/2026 LocationIndianapolis, IN, US Sold ByJX Truck Center (844) 985-___ 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 $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... ConditionUsedUsage400,867 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 Updated1/22/2026 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 $59,900 USD REMAINING WARRANTY! This CUMMINS X15 2022 Peterbilt 579 has remaining 5 Year or 500k Mile on the Aftertreatment and Plan 1 Factory Warranty! With only 432k Miles there is still plenty of... ConditionUsedUsage432,778 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4TransmissionAutomaticSleeper TypeRaised Roof SleeperSleeper Size80"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 2.79 ratioStock Number8680196 MLS Number14096653CategorySleeper Semi Trucks Last Updated1/20/2026 LocationWadsworth, IL, US Sold ByJX Truck Center (844) 985-___ 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 $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 Se Habla Español! NO CREDIT? BAD... 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 Updated2/10/2026 LocationFontana, CA, US Sold ByDiamond Truck Sales Inc (844) 900-___ 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 $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 Updated2/10/2026 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 $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 Updated2/10/2026 LocationTurlock, CA, US Sold ByDiamond Truck Sales Inc (855) 717-___ 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 $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