Used Peterbilt Automatic 579 Trucks For Sale

2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, Automatic

Recently Updated

$57,900 USD

REMAINING FACTORY WARRANTY and LOADED! This 2021 Peterbilt 579 is stacked with options and factory warranty! 6 Years or 600k Miles on Aftertreatment; 5 Years or 600k miles on Base; 6 Years...

Condition	Used
Usage	294,846 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
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	8680088
MLS Number	13982347
Category	Sleeper Semi Trucks
Last Updated	6/13/2026
Location	Rockford, IL, US
Sold By	JX Truck Center

2022 Peterbilt 579 Sleeper Semi Truck - Paccar 485HP, 12 Speed Automatic

Recently Updated

Contact for price

JX Certified! This Sharp 2022 Peterbilt 579 will come with our 180 Point Dealer Inspection on top of the DOT Inspection and a FULL PM SERVICE! Powered by a 485hp MX13 Engine and Paired with...

Condition	Used
Usage	446,358 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680527
MLS Number	14408421
Category	Sleeper Semi Trucks
Last Updated	6/12/2026
Location	Elmhurst, IL, US
Sold By	JX Truck Center

2019 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic

Recently Updated

Contact for price

2019 Peterbilt 579 with a 455hp MX13 Engine Paired with a Smooth Shifting 12 Speed Automatic Transmission is now for sale! Double Bunk Midroof Sleeper; Heated Mirrors; Air Slide 5th Wheel;...

Condition	Used
Usage	503,621 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
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	8680524
MLS Number	14408419
Category	Sleeper Semi Trucks
Last Updated	6/12/2026
Location	Elmhurst, IL, US
Sold By	JX Truck Center

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic

Recently Updated

Contact for price

Priced to Sell! This 2023 Peterbilt 579 is Powered by a 455hp MX13 Engine and Paired with a 12 Speed Automatic Transmission! This is an Ultraloft Sleeper with a Spacious 80in Double Bunk...

Condition	Used
Usage	382,009 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
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 2.79 ratio
Stock Number	8680508
MLS Number	14408412
Category	Sleeper Semi Trucks
Last Updated	6/12/2026
Location	Lafayette, IN, US
Sold By	JX Truck Center

2022 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Automatic

Recently Updated

$57,900 USD

BIG HP! Cummins X15 with 500hp and a 12 Speed Automatic Transmission! This 2022 Peterbilt 579 is also an Ultraloft with an 80in Spacious Double Bunk Sleeper! Bunk Heater; Air Ride Driver...

Condition	Used
Usage	487,674 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 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
Stock Number	8680353
MLS Number	14350016
Category	Sleeper Semi Trucks
Last Updated	6/12/2026
Location	Wadsworth, IL, US
Sold By	JX Truck Center

2022 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Automatic

Recently Updated

$65,900 USD

500hp Cummins X15! This Ultraloft 2022 Peterbilt 579 has a 12 Speed Automatic Transmission; 80in Double Bunk Sleeper; Refrigerator; Front Disc Brakes; Air Slide 5th Wheel; Rear Bunk Controls...

Condition	Used
Usage	395,706 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 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 2.79 ratio
Stock Number	8680351
MLS Number	14350010
Category	Sleeper Semi Trucks
Last Updated	6/12/2026
Location	Wadsworth, IL, US
Sold By	JX Truck Center

(866) 530-___ SHOW
NUMBERCall Seller

2021 Peterbilt 579 Day Cab Truck - Cummins 450HP, Automatic

Recently Updated

$44,995 USD

MULTIPLE SIMILAR UNITS AVAILABLE 2021 PETERBILT 579 DAY CAB, CUMMINS X15, AUTOMATIC TRANSMISSION, 587,608 MILES, FLEET MAINTAINED, READY TO WORK FINANCING AVAILABLE FOR ALL CREDIT...

Condition	Used
Usage	587,608 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	8934
MLS Number	13543575
Category	Day Cab Semi Trucks
Last Updated	6/12/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(866) 530-___ SHOW
NUMBERCall Seller

2021 Peterbilt 579 Day Cab Truck - Cummins 450HP, 12 Speed Automatic

Recently Updated

$49,995 USD

2021 PETERBILT 579 DAY CAB, CUMMINS X15, AUTOMATIC TRANSMISSION 12 SPEED, 472,097 MILES, FLEET MAINTAINED, READY TO WORK FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON...

Condition	Used
Usage	472,097 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	4257
MLS Number	13489963
Category	Day Cab Semi Trucks
Last Updated	6/12/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, Automatic

Price Drop $29,900 USD

PRICED TO SELL! This Fleet Maintained Day Cab is powered by a Cummins X15 Motor; an Automatic Transmission; a FULL PM Service including all filters changed; a DOT Inspection; a DPF...

Condition	Used
Usage	574,080 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8679748
MLS Number	13393220
Category	Day Cab Semi Trucks
Last Updated	6/12/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$67,900 USD

450hp Cummins X15; 80in Double Bunk Ultraloft! This 2023 Peterbilt 579 is coming with a DOT Inspection; Fresh PM Service; a 450hp Cummins X15 Engine that is paired with a 12 Speed Automatic...

Condition	Used
Usage	347,516 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 2.79 ratio
Stock Number	8680534
MLS Number	14402456
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Rockford, IL, US
Sold By	JX Truck Center

(844) 624-___ SHOW
NUMBERCall Seller

2020 Peterbilt 579 Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

Recently Updated

$44,950 USD

FOR SALE — AERODYNAMIC SLEEPER WITH APU DOUBLE BUNK SETUP Fuel-efficient. Driver-friendly. Built for long-haul productivity. This late-model sleeper is powered by the dependable PACCAR...

Condition	Used
Usage	482,612 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	CO11413
MLS Number	14375051
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2023 Peterbilt 579 Sleeper Semi Truck - Paccar 380HP

Recently Updated

$66,900 USD

WARRANTY! This 2023 Peterbilt 579 still has Factory Warranty attached to it until 3.31.27! ONLY 337k Miles! 485hp MX13 Engine with a 12 Speed Automatic Transmission; Single Bunk Ultraloft...

Condition	Used
Usage	337,814 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Paccar MX-13
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
Stock Number	8680455
MLS Number	14374934
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

2020 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$44,850 USD

ONLY 305k Miles! 2020 Peterbilt 579 Day Cab with a 455hp MX13 Engine and a 12 Speed Automatic Transmission! DOT Inspection with a Full PM Service! Air Slide 5th Wheel; Hood Mirrors; Heated...

Condition	Used
Usage	305,936 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	8680493
MLS Number	14350075
Category	Day Cab Semi Trucks
Last Updated	6/10/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

2022 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Automatic

Recently Updated

$57,900 USD

500hp Cummins X15 with a 12 Speed Automatic Transmission! 2022 Peterbilt 579 Ultraloft with a Spacious 80in Double Bunk Sleeper; Rear Bunk Controls; Air Slide 5th Wheel; Front Disc Brakes;...

Condition	Used
Usage	450,489 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 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 2.79 ratio
Stock Number	8680352
MLS Number	14350014
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Wadsworth, IL, US
Sold By	JX Truck Center

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

Recently Updated

$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	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	6/10/2026
Location	Wyoming, MI, US
Sold By	JX Truck Center

2022 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 455HP, Automatic

Recently Updated

$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...

Condition	Used
Usage	379,345 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	8680395
MLS Number	14268996
Category	Sleeper Semi Trucks
Last Updated	6/13/2026
Location	Wyoming, MI, US
Sold By	JX Truck Center

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

Recently Updated

$74,900 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...

Condition	Used
Usage	376,994 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	8680293
MLS Number	14149540
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

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

Recently Updated

$58,900 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	487,340 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	8680318
MLS Number	14144463
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Wadsworth, IL, US
Sold By	JX Truck Center

2020 Peterbilt 579 Day Cab Truck - Paccar 455HP, Automatic

Recently Updated

$58,500 USD

LOW Mile 2020 Peterbilt 579 Day Cab now for sale! This low mileage unit only has 217k miles; is powered by a strong 455HP MX13 Paccar Engine and paired with Paccars own 12 Speed Automatic...

Condition	Used
Usage	217,580 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.79 ratio
Stock Number	8680262
MLS Number	14082579
Category	Day Cab Semi Trucks
Last Updated	6/10/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

(844) 624-___ SHOW
NUMBERCall Seller

2018 Peterbilt 579 Day Cab Truck - Paccar 455HP, 10 Speed Automatic

Recently Updated

$39,950 USD

FOR SALE — 2018 PETERBILT 579 DAY CAB, **NEW HEAD**, Clean, aerodynamic, fuel-efficient, and built to keep your operation moving. This 2018 Peterbilt 579 Day Cab is powered by the dependable...

Condition	Used
Usage	529,816 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb
Stock Number	CO11270
MLS Number	14299211
Category	Day Cab Semi Trucks
Last Updated	6/8/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
NUMBERCall Seller

2018 Peterbilt 579 Day Cab Truck - Paccar 455HP, 10 Speed Automatic

Recently Updated

$39,950 USD

Call now on this 2018 Peterbilt 579 Day Cab! Will come with DOT, 260 point inspection, and detail!, **NEW HEAD**, 455 HP PACCAR MX-13 Engine – reliable power with strong fuel efficiency, 12...

Condition	Used
Usage	529,816 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.08 ratio
Stock Number	CO11270
MLS Number	14296379
Category	Day Cab Semi Trucks
Last Updated	6/8/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

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

Recently Updated

$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

$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	6/5/2026
Location	Rockford, 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