Diesel Peterbilt 579 Trucks with Cummins Engines For Sale

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2022 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

$73,995 USD

2022 PETERBILT 579 EPIQ, CUMMINS X15 ENGINE, AUTOMATIC TRANMISSION, 425,564 MILES, FLEET MAINTAINED MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN...

Condition	Used
Usage	425,564 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	0761
MLS Number	14230312
Category	Sleeper Semi Trucks
Last Updated	6/30/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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2022 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

$74,995 USD

2022 PETERBILT 579, CUMMINS X15 ENGINE, AUTOMATIC TRANSMISSION, 421,797 MILES, FLEET MAINTAINED MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE...

Condition	Used
Usage	421,797 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	0744
MLS Number	14230311
Category	Sleeper Semi Trucks
Last Updated	6/30/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

$74,900 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...

Condition	Used
Usage	386,250 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680294
MLS Number	14149537
Category	Sleeper Semi Trucks
Last Updated	6/30/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

$64,900 USD

LOW MILE ULTRALOFT! This LOW MILE 2021 Peterbilt 579 is powered by a 450hp Cummins X15 Engine and paired with a 12 Speed Automatic Transmission! This unit has a spacious 80in Double Bunk...

Condition	Used
Usage	306,828 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680093
MLS Number	13943087
Category	Sleeper Semi Trucks
Last Updated	7/1/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

2020 Peterbilt 579 Day Cab Truck - Cummins 450HP, 6 Speed Automatic

$56,900 USD

RARE ALLISON AUTOMATIC! This Sharp 2020 Peterbilt 579 is powered by a 450hp Cummins Engine and only 263k Miles!! FULL DISC BRAKES; Full Aluminum Wheels; Air Slide 5th Wheel; Heated Mirrors;...

Condition	Used
Usage	263,248 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	6 Speed Automatic
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	8680562
MLS Number	14451014
Category	Day Cab Semi Trucks
Last Updated	7/2/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

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2020 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$50,495 USD

Well spec'd Cummins powered 579 that's priced to move. FRIDGE, Great starter truck. Call for more info

Condition	Used
Usage	575,999 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	7285
MLS Number	14308859
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

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2020 Peterbilt 579 Dump Truck - Cummins 450HP, 12 Speed Automatic, 16' Dump

$89,500 USD

2020 PETERBILT 579 DAY CAB, 450HP CUMMINS-X15 POWER, 12 SPEED AUTO-TRANSMISSION, GVWR: 51,200, BRAND NEW 16'X53" DUMP BED, NEW PTO, TANK, TARP, 21 CU YARD CAPACITY, ENGINE BRAKE, CRUISE...

Condition	Used
Usage	228,455 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.42 ratio
Stock Number	7255
MLS Number	14444930
Category	Dump Trucks
Last Updated	6/23/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

$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...

Condition	Used
Usage	388,749 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680389
MLS Number	14268997
Category	Sleeper Semi Trucks
Last Updated	6/23/2026
Location	Rockford, IL, US
Sold By	JX Truck Center

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2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

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2021 Peterbilt 579 with Cummins X15 efficiency for better fuel economy and automated transmission with only 352k miles! Call for more info. NAP,

Quantity	3
Condition	Used
Usage	356,790 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	7302
MLS Number	14404778
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 906-___ SHOW
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2018 Peterbilt 579 Day Cab Truck - Cummins 425HP, 10 Speed Amt

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2018 PETERBILT 579 3-AXLE DAY CAB TRACTOR, Cummins ISX12 (425 HP), Engine Brake, Eaton Fuller FAO-16810C-EA3 10-Speed Automatic Transmission, Meritor RT40-145A 38,000# Dual Drive Rear Axles...

Condition	Used
Usage	519,543 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Cummins ISX12
Drivetrain	6x4
Transmission	10 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.90 ratio
Stock Number	E18590
MLS Number	14416929
Category	Day Cab Semi Trucks
Last Updated	6/11/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

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2016 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual

$54,900 USD

Great starter truck with only 193k on an overhaul with paperwork! 10spd manual with cummins power and dual stacks. Call today,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	7354
MLS Number	14402610
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

$58,900 USD

ONLY 459k Miles! This truck is powered by a 450hp Cummins X15 Engine and a 12 Speed Automatic Transmission; Adaptive Cruise Control; Collision Mitigation; Lane Departure Assistance; Air...

Condition	Used
Usage	459,579 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680316
MLS Number	14140365
Category	Sleeper Semi Trucks
Last Updated	6/8/2026
Location	Elmhurst, IL, US
Sold By	JX Truck Center

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...

Condition	Used
Usage	540,049 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680091
MLS Number	13928603
Category	Sleeper Semi Trucks
Last Updated	6/5/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

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...

Condition	Used
Usage	390,995 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680299
MLS Number	14149536
Category	Sleeper Semi Trucks
Last Updated	6/2/2026
Location	DeForest, WI, US
Sold By	JX Truck Center

(855) 942-___ SHOW
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2020 Peterbilt 579 Sleeper Semi Truck - 58" Integral Sleeper, Cummins 500HP, 13 Speed Manual

$73,000 USD

Used 2020 Peterbilt 579 Sleeper Semi Truck for sale, 248,018 miles, Cummins ISX15 diesel engine, 500 HP, 13-speed Eaton manual transmission, 58" integral sleeper, tandem rear axle. Check it...

Condition	Used
Usage	248,019 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	58"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.50 ratio
Stock Number	4717
MLS Number	14149927
Category	Sleeper Semi Trucks
Last Updated	7/10/2026
Location	Londonderry, NH, US
Sold By	Penske Used Trucks

2022 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, 525HP

$56,914.48 USD

1039695 Miles, 14819 Hours, Engine: CUMMINS, 525 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 226, Tandem Rear Axles, Front Axle Weight...

Condition	Used
Usage	14,819 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	813462A
MLS Number	13539751
Category	Sleeper Semi Trucks
Last Updated	5/27/2026
Location	Regina, SK, Canada
Sold By	Brandt

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...

Condition	Used
Usage	357,481 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680309
MLS Number	14129286
Category	Sleeper Semi Trucks
Last Updated	5/22/2026
Location	Rockford, IL, US
Sold By	JX Truck Center

2026 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, 500HP

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42 Miles, 3 Hours, Engine: CUMMINS, 500 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 238, Tandem Rear Axles, Front Axle Weight: 13200...

Condition	New
Usage	3 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	TD796656
MLS Number	13762741
Category	Sleeper Semi Trucks
Last Updated	5/21/2026
Location	Stoney Creek, ON, Canada
Sold By	Brandt

2026 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, 500HP

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34 Miles, 4 Hours, Engine: CUMMINS, 500 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 238, Tandem Rear Axles, Front Axle Weight: 13200...

Condition	New
Usage	4 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	TD796657
MLS Number	13762735
Category	Sleeper Semi Trucks
Last Updated	5/21/2026
Location	Stoney Creek, ON, Canada
Sold By	Brandt

2026 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, 500HP

Contact for price

33 Miles, 4 Hours, Engine: CUMMINS, 500 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 238, Tandem Rear Axles, Front Axle Weight: 13200...

Condition	New
Usage	4 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	TD796658
MLS Number	13762729
Category	Sleeper Semi Trucks
Last Updated	5/21/2026
Location	Stoney Creek, ON, Canada
Sold By	Brandt

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2020 Peterbilt 579 Day Cab Truck - Cummins 450HP, 10 Speed Manual

$59,500 USD

2020 PETERBILT 579, 450HP CUMMINS-X15 POWER, 10 SPD MAN-TRANS, FULL LOCKERS, 38K REARS, AIR RIDE SUSPENSION, AIR SLIDE 5TH WHEEL, ENGINE BRAKE, CRUISE CONTROL, ALUM QUARTER FENDERS, SINGLE...

Condition	Used
Usage	247,129 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.42 ratio
Stock Number	7256
MLS Number	14345603
Category	Day Cab Semi Trucks
Last Updated	5/19/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

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...

Condition	Used
Usage	392,209 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680300
MLS Number	14149532
Category	Sleeper Semi Trucks
Last Updated	5/21/2026
Location	Madison, WI, US
Sold By	JX Truck Center

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...

Condition	Used
Usage	394,823 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680311
MLS Number	14140359
Category	Sleeper Semi Trucks
Last Updated	5/14/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

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;...

Condition	Used
Usage	447,242 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680313
MLS Number	14140353
Category	Sleeper Semi Trucks
Last Updated	5/14/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center