Used 6x4 Sleeper Semi Trucks For Sale

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2023 Peterbilt 389 Sleeper Semi Truck - Cummins 500HP

$129,900 USD

2023 Peterbilt 389, 18 speed manual transmission, 500 hp Cummins X 15, Refrigerator and inverter, Bunk heater, Single bunk, Microwave, Headache rack, All new virgin Yokohama tires, Cleaned...

Condition	Used
Usage	291,958 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Stock Number	4042
MLS Number	14094542
Category	Sleeper Semi Trucks
Last Updated	5/15/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

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2023 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

$127,900 USD

2023 Peterbilt 389, 18 speed manual transmission, 500 hp Cummins X 15, Refrigerator and inverter, Bunk heater, Single bunk, Microwave, Headache rack, All new virgin Yokohama tires, Cleaned...

Condition	Used
Usage	13,257 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.08 ratio
Stock Number	4046
MLS Number	13981383
Category	Sleeper Semi Trucks
Last Updated	5/15/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2021 Kenworth T680 Sleeper Semi Truck - Paccar 405HP

$37,900 USD

KNUCKLE DEEP TREAD! This 2021 Kenworth T680 is powered by a 455HP Paccar Engine and paired with a 12 speed Automatic Transmission. This unit has a spacious double bunk sleeper with an Espar...

Condition	Used
Usage	482,902 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	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8680004
MLS Number	13777194
Category	Sleeper Semi Trucks
Last Updated	5/15/2026
Location	De Pere, WI, US
Sold By	JX Truck Center

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

(833) 801-___ SHOW
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2008 Volvo VNL64T780 Sleeper Semi Truck - 78" Raised Roof Sleeper, D12 425HP, 10 Speed Autoshift Amt

$8,500 USD

good truck, runs great, PRE-EMISSIONS, dual air ride seats, double bunk, power windows, power mirrors, work station, dump valve, differential lock, A/S 5th wheel! *TRANMISSION ELECTRICAL...

Condition	Used
Usage	1,268,571 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D12
Drivetrain	6x4
Transmission	10 Speed Autoshift Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	08D12126780
MLS Number	13056834
Category	Sleeper Semi Trucks
Last Updated	5/14/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 906-___ SHOW
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2017 Peterbilt 389 Sleeper Semi Truck - 36" Flat Top Sleeper, Paccar 500HP, 13 Speed Manual

Contact for price

2017 PETERBILT 389 LONG HOOD 3-AXLE 36" FLAT TOP SLEEPER, MX13 (500HP), Engine Brake, Eaton Fuller 13 Speed Manual Transmission, 40,000# Dual Drive Rear Axles, Double Lockers, Air Ride...

Condition	Used
Usage	11,566 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	E18728
MLS Number	14364607
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

(833) 904-___ SHOW
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2012 Peterbilt 388 Sleeper Semi Truck - Flat Top Sleeper, Paccar 450HP, 10 Speed Manual

$59,500 USD

2012 Peterbilt 388 Flattop Sleeper, 450hp Paccar MX-13, 10spd Manual Transmission, 400k Mi, Air ride suspension, 265in Wheelbase, Nationwide Delivery Available

Condition	Used
Usage	399,867 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1918
MLS Number	14287189
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(833) 781-___ SHOW
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2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle, MirrorEye Equipped

Price Drop $93,700 USD

Condition	Used
Usage	441,848 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15TCO 50 STATE
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	33608
MLS Number	14364375
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	Laredo, TX, US
Sold By	Schneider

(609) 318-___ SHOW
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2020 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, 10 Speed Manual

$37,500 USD

New Drive Tires, Fresh DOT,

Condition	Used
Usage	508,155 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Low Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	227206
MLS Number	14362981
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

(844) 748-___ SHOW
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2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

Contact for price

542097 Miles, 15266 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper...

Condition	Used
Usage	15,266 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	LH4050
MLS Number	14229146
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Caledonia, WI, US
Sold By	TFS Recovery, Inc.

(844) 216-___ SHOW
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2016 International ProStar Sleeper Semi Truck - Cummins, Automatic

$7,500 USD

parts truck,

Condition	Used
Usage	436,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	740143
MLS Number	13481695
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(833) 801-___ SHOW
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2019 Freightliner Coronado 122 Sleeper Semi Truck - 70" Mid Roof Sleeper, Detroit 475HP, 10 Speed Endurant Amt

$25,000 USD

NICE TRUCK, RUNS EXCELLENT, AIR SEAT, POWER WINDOW, DUAL EXHAUST, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	1,023,246 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	10 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	19DET102XTCOR
MLS Number	14094767
Category	Sleeper Semi Trucks
Last Updated	5/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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2021 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$61,200 USD

Condition	Used
Usage	386,947 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	12859
MLS Number	14359899
Category	Sleeper Semi Trucks
Last Updated	7/17/2026
Location	Gary, IN, US
Sold By	Schneider

(844) 939-___ SHOW
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2006 Kenworth T800 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 470HP, 13 Speed Manual

$28,500 USD

Engine was Rebuilt in 2024, Brand New Pinnacle Driver's Seat, Bunk Heater, EATON 13 Speed Transmission, APU Needs Some Work

Condition	Used
Usage	40,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	470 HP
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Spring
Rear Axle	Tandem Axle
Stock Number	1296-YB
MLS Number	14004702
Category	Sleeper Semi Trucks
Last Updated	5/9/2026
Location	Hartford, CT, US
Sold By	Mideast Equipment Supply

2006 International 9900 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 475HP, 13 Speed Manual

$7,500 USD

2006 International 9900i 6x4 Sleeper Truck, 475hp Cummins ISX15 6-cyl Turbo Diesel, Transmission: 13-speed Eaton Fuller RT, Wheelbase: 260-in, Tires: 295/75R22.5, Wheels: Alcoa Aluminum...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Leaf
Rear Axle	Tandem Axle
MLS Number	14358876
Category	Sleeper Semi Trucks
Last Updated	5/8/2026
Location	Buckeye, AZ, US
Sold By	Integrated Machinery, Inc

2016 Volvo VNL64T670 Sleeper Semi Truck - Raised Roof Sleeper, D13 425HP, Automatic

$17,500 USD

2016 Volvo GVPT2TRAC900 Sleeper Truck, 425HP Volvo D13 6-cyl Turbo Diesel, Transmission: Volvo Automatic AT2612D, Wheelbase: 258-in, Tires: 295/75R22.5, Wheels: Aluminum, GVWR: 50,500-lb,...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Rear Axle	Tandem Axle
MLS Number	14358873
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Buckeye, AZ, US
Sold By	Integrated Machinery, Inc

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2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$84,200 USD

Condition	Used
Usage	441,197 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	32050
MLS Number	13741221
Category	Sleeper Semi Trucks
Last Updated	7/18/2026
Location	Green Bay, WI, US
Sold By	Schneider

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...

Condition	Used
Usage	493,028 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	8680319
MLS Number	14140357
Category	Sleeper Semi Trucks
Last Updated	5/8/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

2013 International ProStar Sleeper Semi Truck - 475HP, 10 Speed Manual

$9,995 USD

2013 International Pro Star+ 122 6x4 w/ 567,832 miles, Horsepower: 475, Engine: 12.4L Navistar Maxxforce 13 A475 6-cyl Turbo Diesel, Transmission: 10-speed Eaton Fuller FRO-16210C, Wheelbase...

Condition	Used
Usage	567,832 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1471C
MLS Number	14314605
Category	Sleeper Semi Trucks
Last Updated	5/8/2026
Location	Buckeye, AZ, US
Sold By	Integrated Machinery, Inc

2013 International ProStar Sleeper Semi Truck - 475HP, 10 Speed Manual

$9,995 USD

2013 International Pro Star+ 122 6x4 w/ 615,063 miles, Horsepower: 475, Engine: 12.4L Navistar Maxxforce 13 A475 6-cyl Turbo Diesel, Transmission: 10-speed Eaton Fuller FRO-16210C, Wheelbase...

Condition	Used
Usage	615,063 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1470C
MLS Number	14314604
Category	Sleeper Semi Trucks
Last Updated	5/8/2026
Location	Buckeye, AZ, US
Sold By	Integrated Machinery, Inc

2013 International ProStar Sleeper Semi Truck - 475HP, 10 Speed Manual

$9,995 USD

2013 International Pro Star+ 122 6x4 w/ 542,189 miles, Horsepower: 475, Engine: 12.4L Navistar Maxxforce 13 A475 6-cyl Turbo Diesel, Transmission: 10-speed Eaton Fuller FRO-16210C, Wheelbase...

Condition	Used
Usage	542,189 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1469C
MLS Number	14314603
Category	Sleeper Semi Trucks
Last Updated	5/8/2026
Location	Buckeye, AZ, US
Sold By	Integrated Machinery, Inc

(888) 227-___ SHOW
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2018 Peterbilt 579 Sleeper Semi Truck - Paccar 510HP

Contact for rental/lease prices

Chrome Tapered Front Bumper, Aerodynamic 117 BBC Aluminum Cab, 3-Piece Back window, Dual Chrome 7" exhaust stacks, Paccar 160 Amp Alternator, Oil Pan Heater 120V/300W, Immersion Block Heater...

Condition	Used
Usage	1,550 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	14569
MLS Number	11938489
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Nisku, AB, Canada
Rented/Leased By	Brandt

Email to Rent