Heavy Duty 6x4 Sleeper Semi Trucks For Sale

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

(833) 298-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck, USed, Arizona, Automatic, 45-499 HP

$63,900 USD

2022 Kenworth T680 76” Mid-Roof Sleeper Cab Truck for Sale This used 2022 Kenworth T680 sleeper is a clean, well-equipped long-haul truck powered by the dependable Cummins X15 450 HP engine...

Condition	Used
Usage	400,897 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	T65283
MLS Number	14416161
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Chandler, AZ, US
Sold By	Midco Sales

2020 Freightliner Coronado 132 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 500HP, 13 Speed Manual

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2020 FREIGHTLINER CORONADO WITH DETROIT 500 HP AND 13 SPEED MANUAL TRANSMISSION, FRIDGE, INVERTER AND MUCH MORE. NAP. CALL FOR MORE INFO

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC IV
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	7344
MLS Number	14386224
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

2020 Freightliner Coronado 132 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 500HP, 13 Speed Manual

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2020 FREIGHTLINER CORONADO WITH DETROIT 500 HP AND 13 SPEED MANUAL TRANSMISSION, FRIDGE, INVERTER AND MUCH MORE. NAP. CALL FOR MORE INFO

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC IV
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	7334
MLS Number	14386217
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

2020 Freightliner Coronado 132 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 500HP, 13 Speed Manual

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2020 FREIGHTLINER CORONADO WITH DETROIT 500 HP AND 13 SPEED MANUAL TRANSMISSION, FRIDGE, INVERTER AND MUCH MORE. CALL FOR MORE INFO

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	7335
MLS Number	14377889
Category	Sleeper Semi Trucks
Last Updated	6/16/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

2027 Volvo VNL64T860 Sleeper Semi Truck - 74" Raised Roof Sleeper, D13 455HP, Automatic

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Engine: VOLVO D13, 455 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 74, Tires: 295/75R22.5G, Wheels:...

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	74"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	2140142
MLS Number	14342735
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Kronenwetter, WI, US
Sold By	JX Truck Center

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic

$59,900 USD

450hp Cummins X15 Paired with a 12 Speed Automatic Transmission; 76in Double Bunk Sleeper; Hood Mirrors; Heated Mirrors; Rear Bunk Controls; Air Slide 5th Wheel and a Fresh DOT Inspection...

Condition	Used
Usage	458,514 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	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680432
MLS Number	14305589
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

2021 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 400HP, Automatic

$54,900 USD

VERY NICE FLEET MAINTAINED 2021 Kenworth T680! 450hp Cummins X15 with a 12 Speed Automatic Transmission! 76in DOUBLE BUNK MIDROOF! Hood Mirrors; Heated Mirrors; Rear Bunk Controls; HEADACHE...

Condition	Used
Usage	456,589 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680416
MLS Number	14299276
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Elmhurst, IL, US
Sold By	JX Truck Center

2024 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

$103,342.60 USD

678887 Miles, Engine: DETROIT DD15, Fuel Type: Diesel, Drive: 6x4, Tandem Rear Axles, Front Axle Weight: 13200 lb, Rear Axle Weight: 40000 lb

Condition	Used
Usage	678,887 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.07 ratio
Stock Number	UW0288A
MLS Number	14248734
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Regina, SK, Canada
Sold By	Brandt

(866) 695-___ SHOW
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2007 Peterbilt 378 Sleeper Semi Truck - Cummins 485HP

$75,000 USD

130955 Miles, Engine: CUMMINS ISX15, 485 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Sleeper Size: 36, Tandem Rear Axles

Condition	Used
Usage	130,955 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	3.70 ratio
Stock Number	MCO656239
MLS Number	14160276
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(855) 725-___ SHOW
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2023 Peterbilt 389 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 550HP, 13 Speed Manual

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The 2023 Peterbilt 389 is a Class 8 highway tractor that stands out in the used truck market for its powerful performance, premium comfort and classic Peterbilt styling, making it a top...

Condition	Used
Usage	331,488 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2648
MLS Number	14004815
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

2020 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 605HP, Manual

$94,900 USD

605HP Cummins X15 Engine with an 18 Speed MANUAL Transmission! This workhorse has 40k rears a wheelbase of 270in and a ratio of 3.58. Dual Stacks; Tons of Chrome including visor; air slide...

Condition	Used
Usage	572,228 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	8680127
MLS Number	13963633
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

2026 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, 455HP

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11 Hours, Engine: PACCAR, 455 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80, Wheel Base: 234, Tandem Rear Axles, Front Axle Weight: 13200 lb, Rear...

Condition	New
Usage	11 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	TD796652
MLS Number	13762738
Category	Sleeper Semi Trucks
Last Updated	6/16/2026
Location	Stoney Creek, ON, Canada
Sold By	Brandt

2025 Peterbilt 567 Sleeper Semi Truck - 510HP

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2541 Miles, 36 Hours, Engine: PACCAR, 510 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 228, Tandem Rear Axles, Front Axle Weight: 20000 lb, Rear Axle Weight: 46000 lb

Condition	New
Usage	36 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	SD703216
MLS Number	13452742
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Ayr, ON, Canada
Sold By	Brandt

2025 Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

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Day Cab Tandem Drive, DIFF LOCK, FORWARD-REAR AXLE WITH SPEE, APER LEAF SPRINGS, SHOCKS 13,200 LBS EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,

Condition	New
Usage	12 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	SD703048
MLS Number	13179384
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Lively, ON, Canada
Sold By	Brandt

2025 Peterbilt 567 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 510HP

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TANDEM AXLES WITH SPEED INTERLOCK, TAPER LEAF SPRINGS, SHOCKS 18,000 LBS EngineType: MX-13, EngineMake: PACCAR, Axle: TANDEM AXLES WITH SPEED INTERLOCK, PowerType: Diesel, Weight: 53,200,...

Condition	New
Usage	5 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	SD703264
MLS Number	13135432
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Mississauga, ON, Canada
Sold By	Brandt

2019 Peterbilt 579 Sleeper Semi Truck - Paccar 380HP

$64,142.97 USD

80" Sleeper Tandem Drive, TAPER LEAF, EngineType: MX-13, EngineMake: PACCAR,

Condition	Used
Usage	9,243 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	12,500 lb 3.70 ratio
Stock Number	602771A
MLS Number	12153302
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Regina, SK, Canada
Sold By	Brandt

(888) 227-___ SHOW
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2023 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, 510HP

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Chrome front bumper c/w cast front tow hook, Stainless steel visor permit panels, Dual cab mount amber strobe lights, Dual polished aluminum fuel tanks (260 USG) c/w triple stainless steel...

Condition	Used
Usage	3,807 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Transmission	18 Speed
Sleeper Type	Raised Roof Sleeper
Sleeper Size	58"
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	15756
MLS Number	11939122
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Nisku, AB, Canada
Rented/Leased By	Brandt

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(833) 781-___ SHOW
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2021 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$71,200 USD

Condition	Used
Usage	320,378 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 GHG 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	13394
MLS Number	14404303
Category	Sleeper Semi Trucks
Last Updated	8/1/2026
Location	Carlisle, PA, US
Sold By	Schneider

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

2022 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 450HP, Automatic

$98,900 USD

ONLY 378k Miles! CUMMINS X15 450hp 78in Double Bunk Sleeper has a 13 Speed AUTOMATIC Transmission! Dual Exhaust Stacks; Air Slide 5th Wheel; Full DISC BRAKES; Lots of Chrome including Visor!...

Condition	Used
Usage	378,248 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	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	8680189
MLS Number	13988075
Category	Sleeper Semi Trucks
Last Updated	6/8/2026
Location	De Pere, WI, US
Sold By	JX Truck Center

(833) 300-___ SHOW
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2020 Kenworth T800 Sleeper Semi Truck - 58" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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WET KIT, DISC BRAKE, FRIDGE, Inverter modelTUNDRA M2500,

Condition	Used
Usage	12,104 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	58"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37064
MLS Number	13985985
Category	Sleeper Semi Trucks
Last Updated	6/8/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache 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

(844) 708-___ SHOW
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2011 Peterbilt 386 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 485HP, 13 Speed Manual

$21,500 USD

2011 Peterbilt 386 with Cummins ISX 15 485HP deleted, manual 13 Speed Eaton Fuller transmission, 3.36 rear ends, 240" wheelbase, 50,000# GVWR, all aluminum wheels, air ride suspension, 1,330...

Condition	Used
Usage	28,063 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX15 485
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	SBA1109
MLS Number	13764222
Category	Sleeper Semi Trucks
Last Updated	6/5/2026
Location	Roosevelt, UT, US
Sold By	SellBuyAuction