Used 6x4 Sleeper Semi Trucks For Sale

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Tri State Truck Center - Springfield, MO

Featured Item

2021 Volvo VNL Sleeper Semi Truck, Only 395,000 Miles , Dot Passing , Financing Available , Call 417-987-0566

$74,950 USD

Warranty

Condition	Used
Usage	10,839 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	70"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	U283725
MLS Number	14503180
Category	Sleeper Semi Trucks
Last Updated	7/24/2026
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(833) 490-___ SHOW
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Featured Item

2019 Freightliner Cascadia Sleeper Semi Truck, 13 Speed MANUAL , DD15, 455HP , Dot Passing , 6 Month Warranty , Financing Available

$46,950 USD

Warranty

Condition	Used
Usage	15,498 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit Diesel DD15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	UKP1901
MLS Number	14503140
Category	Sleeper Semi Trucks
Last Updated	7/23/2026
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

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Featured Item

2000 Peterbilt 379 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

$45,500 USD

2000 Peterbilt 379, 500hp Cummins N-14, 18spd Manual Transmission, 2 Million Mi - very clean - great running truck - but no service records, Air ride suspension, 260in Wheelbase, Nationwide...

Condition	Used
Usage	2,082,095 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	36,000 lb
Stock Number	5985
MLS Number	14499029
Category	Sleeper Semi Trucks
Last Updated	7/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(855) 807-___ SHOW
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Featured Item

2023 Peterbilt 567 Sleeper Semi Truck - 36" Mid Roof Sleeper, Cummins 450HP, 13 Speed Manual

$119,500 USD

LOW MILES! SPLIT TANK WITH WET-KIT!! FLEET MAINTAINED, CLEAN 2023 PETE 567 WITH SMALL SLEEPER, CUMMINS POWER AND LOW MILES.WET-KIT, DIGITAL DASH, FULL LOCKERS, GOOD RUBBER, NO RUST, 180 GALL...

Condition	Used
Usage	134,498 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	7157
MLS Number	14111346
Category	Sleeper Semi Trucks
Last Updated	7/23/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(888) 619-___ SHOW
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Featured Item

2005 Peterbilt 379EXHD Sleeper Semi Truck

$59,000 USD

VERY COOL HOOD C15@550HP OVERHAULED @250K/18 SPD STD SHIFT REMAN 300K/REMAN REAR ENDS/TALL RUBBER/70" MIDROOF. FINANCING

Condition	Used
Usage	1,300,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar c15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14479258
Category	Sleeper Semi Trucks
Last Updated	7/31/2026
Location	Griffin, GA, US
Sold By	Davis Atlantic Trux

(844) 708-___ SHOW
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Featured Item

2021 International LT Sleeper Semi Truck - 72" Mid Roof Sleeper, A26 450HP, 12 Speed Endurant Automatic

$19,500 USD

2021 International LT625 Sleeper Truck with A26 450 HP Engine, 465,354 current miles, Eaton Endurant Automatic 12 Speed Transmission, Air Ride Suspension, 52,000 GVWR, 232" Wheelbase, All...

Condition	Used
Usage	465,354 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
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 2.64 ratio
Stock Number	SBA1240
MLS Number	14476868
Category	Sleeper Semi Trucks
Last Updated	7/15/2026
Location	Logan, UT, US
Sold By	SellBuyAuction

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Featured Item

2017 Volvo VNL 770 Sleeper Semi Truck

$29,900 USD

2017 VNL 770: CUMMINS ISX@450/FAOM-15810S-EC3 10SPD AUTOSHIFT/77" RR WITH WORK STATION AND UPPER BUNK/INTERAXLE LOCK /A/S 5TH/VERY CLEAN TRACTOR

Condition	Used
Usage	774,588 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Cummins ISX 15L
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	77"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	0375
MLS Number	14468946
Category	Sleeper Semi Trucks
Last Updated	7/21/2026
Location	Griffin, GA, US
Sold By	Davis Atlantic Trux

(406) 396-___ SHOW
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Featured Item

2021 Western Star 5700 XE Sleeper Semi Truck

$35,000 USD

600 hp Detroit, Transmission DT 12( replaced at 500,000) Tires 75-80% 11/22.5 all Michelin low profile 321 rear ends Herd Bumper 60 inch sleeper Has front end collision mitigation system...

Condition	Used
Usage	831,142 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit Diesel DD16
Drivetrain	6x4
MLS Number	14456343
Category	Sleeper Semi Trucks
Last Updated	6/29/2026
Location	Alberton, MT, US
Sold By	Private Party

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Featured Item

2020 Western Star 4900 Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 470HP, 10 Speed Autoshift Amt

$44,500 USD

2020 Western Star 4900 Flat top, 470 Detroit DD13, Eaton 10 spd Auto shift, 355k miles, Nationwide Delivery Available,

Condition	Used
Usage	355,562 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Autoshift Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	42"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	3999
MLS Number	14418735
Category	Sleeper Semi Trucks
Last Updated	7/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(855) 910-___ SHOW
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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

New Style Cascadia, Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Well maintained fleet truck

Condition	Used
Usage	480,785 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	3543
MLS Number	14527345
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

New Style Cascadia, Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Well maintained fleet truck

Condition	Used
Usage	480,294 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	3524
MLS Number	14527342
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(844) 624-___ SHOW
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2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Newly Listed

$79,950 USD

FOR SALE — 2023 PETERBILT 579 80-INCH RAISED-ROOF SLEEPER-APU-Virgin Drive Tires-Warranty! Featuring remaining Cummins AT3 and PD1 warranty protection, a fresh oil change, virgin drive tires...

Condition	Used
Usage	427,785 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	17410
MLS Number	14527340
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Newly Listed

$79,950 USD

FOR SALE — 2023 PETERBILT 579 80-INCH RAISED-ROOF SLEEPER Featuring remaining Cummins AT3 and PD1 warranty protection, a fresh oil change, virgin drive tires, diesel APU, 80-inch raised-roof...

Condition	Used
Usage	427,785 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	17410
MLS Number	14527339
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

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

Newly Listed

$62,900 USD

VERY NICE! 2023 Peterbilt 579 Ultraloft! Powered by a Strong 455hp MX13 Engine and Paired with a 12 Speed Automatic Transmission; Only 427k Miles! Air Slide 5th Wheel; Huge Deer Guard;...

Condition	Used
Usage	427,894 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	8680588
MLS Number	14527319
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

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

Newly Listed

$62,900 USD

SHARP! 80in Double Bunk Ultraloft 2023 Peterbilt 579! Powered by a 455hp MX13 Engine and a 12 Speed Automatic Transmission! Air Slide 5th Wheel; Deer Guard; Hood Mirrors; Heated Mirrors;...

Condition	Used
Usage	408,397 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	8680587
MLS Number	14527314
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

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

Newly Listed

$76,850 USD

467781 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80, Wheel...

Condition	Used
Usage	467,781 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	8680603
MLS Number	14527242
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

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

Newly Listed

Contact for price

461097 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80, Wheel...

Condition	Used
Usage	461,097 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	8680667
MLS Number	14527239
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Rockford, IL, US
Sold By	JX Truck Center

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2021 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$56,500 USD

CLEAN FLEET MAINTAINED 2021 INTERNATIONAL LT, CULMMINS X15, 450HP, 12 SPEED AUTO TRANSMISSION, 2.64 RATIOS, 73" DOUBLE BUNK CONDO SLEEPER, NO CODES, NO LEAKS, GOOD RUBBER,FRIDGE, COLLISION...

Condition	Used
Usage	381,332 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	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	7352
MLS Number	14527200
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

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2022 Freightliner Cascadia 116 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

Newly Listed

$59,500 USD

FLEET MAINTAINED 2022 FREIGHTLINER CASCADIA 116, DETROIT DD13, 450HP, 12 SPEED DETROIT DT12 TRANSMISSION, 72" SLEEPER, JAKES, LOCKERS, ALUMINUM RIMS, FRIDGE, NO CODES OR FAULTS, 200 GAL FUEL...

Condition	Used
Usage	516,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	7327
MLS Number	14527198
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(844) 216-___ SHOW
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2019 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

Price Drop $34,900 USD

540,395 Miles, Detroit DD13 450 HP, DT12 Automated, 60" Mid-Roof XT, Jakes, 40,000# Rears, 3.23 Ratio, Air Ride, Deer Guard, Quarter Fenders, Bunk Heater, Tilt/Tele, Cruise, Power Windows,...

Condition	Used
Usage	540,395 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	KR5038
MLS Number	14487580
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(833) 781-___ SHOW
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2021 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$76,700 USD

Condition	Used
Usage	421,886 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	2.28 ratio
Stock Number	54330
MLS Number	14526561
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Edwardsville, IL, US
Sold By	Schneider

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2024 Volvo VNL860 Semi Truck - 77" Raised Roof Double Bunk Sleeper w/ Lounge, D13, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$130,200 USD

Condition	Used
Usage	421,638 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	77"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	75946
MLS Number	14526560
Category	Sleeper Semi Trucks
Last Updated	8/6/2026
Location	Charlotte, NC, US
Sold By	Schneider