Diesel 6x4 Sleeper Semi Trucks For Sale

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726-750 of 1,904 results
726-750 of 1,904 results
International LoneStar Sleeper Semi Truck - Raised Roof Sleeper, Cummins 485HP, 12 Speed Amt
28 2

2021 International LoneStar Sleeper Semi Truck - Raised Roof Sleeper, Cummins 485HP, 12 Speed Amt

$89,500 USD
2021 International Lonestar, X15 Cummins 485 Hp, 12 Spd Automated, 233k Mi, Nationwide Delivery Available,
ConditionUsed
Usage233,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power485 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number2050
MLS Number13376274
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

International LoneStar Sleeper Semi Truck - Raised Roof Sleeper, Cummins 485HP, 12 Speed Amt
29 2

2021 International LoneStar Sleeper Semi Truck - Raised Roof Sleeper, Cummins 485HP, 12 Speed Amt

$89,500 USD
2021 International Lonestar, X15 Cummins 485 Hp, 12 Spd Automated, 232k Mi, Nationwide Delivery Available,
ConditionUsed
Usage233,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power485 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number2047
MLS Number13376264
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

Peterbilt 389 Sleeper Semi Truck - 48" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual
41 1

2023 Peterbilt 389 Sleeper Semi Truck - 48" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual

Call for price
293450 Miles, 4264 Hours, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Trac Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 48,...
ConditionUsed
Usage4,264 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAir Trac
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberC-36304
MLS Number13376179
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T880 Sleeper Semi Truck - 32" Flat Top Sleeper, Cummins 500HP, 12 Speed Endurant Amt
45 1

2023 Kenworth T880 Sleeper Semi Truck - 32" Flat Top Sleeper, Cummins 500HP, 12 Speed Endurant Amt

Call for price
-DIFF HOUSING: 46,000 LBS (SUPER 40), - WET KIT,
ConditionUsed
Usage6,075 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size32"
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberC-36132
MLS Number13376173
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, Cummins 450HP, 12 Speed Automatic
48 0

2020 International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, Cummins 450HP, 12 Speed Automatic

$46,500 USD
CLEAN 2020 LT625! CUMMINS X15 POWER, 450HP, EATON AUTO 12SPD TRANSMISSION, NEW VIRGIN GOODYEAR RUBBER, POWER INVERTER TOP FAIRING CAN BE REMOVED UPON REQUEST! RUST FREE! READY TO WORK!,
ConditionUsed
Usage313,370 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number6895
MLS Number13321624
CategorySleeper Semi Trucks
Last Updated2/4/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, Cummins 450HP, 12 Speed Automatic
41 0

2020 International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, Cummins 450HP, 12 Speed Automatic

$46,500 USD
CLEAN 2020 LT625! CUMMINS X15 POWER, 450HP, EATON AUTO 12SPD TRANSMISSION, NEW VIRGIN GOODYEAR RUBBER, TOP FAIRING CAN BE REMOVED UPON REQUEST! RUST FREE! READY TO WORK!,
ConditionUsed
Usage309,820 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number6893
MLS Number13318870
CategorySleeper Semi Trucks
Last Updated2/4/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$65,000 USD
Worry-Free Program AVAILABLE � 1 OR 2-Year Factory-Backed Engine Aftertreatment Warranty + Extended Vehicle Coverage Preventive Maintenance Service AVAILABLE. $0 Deductible. No Claim...
Inspection Report
ConditionUsed
Usage309,769 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.85 ratio
Stock Number501151
MLS Number13375999
CategorySleeper Semi Trucks
Last Updated2/3/2025
Location
Etna, OH, US
Sold By

International Motors, LLC

Peterbilt 579 Sleeper Semi Truck - Paccar, 10 Speed Manual
7 0

2015 Peterbilt 579 Sleeper Semi Truck - Paccar, 10 Speed Manual

$24,900 USD
Paccar MX-13 455hp, 10spd Eaton Fuller, Thermo King APU - have not verified it works Fridge, Double Bunk, Excellent Rubber, Tilt/Tele, Cruise, Inter-Axle Lock, Power Windows/Locks/Mirrors,...
ConditionUsed
Usage693,730 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
Rear AxleTandem Axle
Stock Number261784
MLS Number13300516
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 450HP, 12 Speed
3 0

2021 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 450HP, 12 Speed

$52,500 USD
APU, PM, DOT, Available Warranty.
Inspection Report
ConditionUsed
Usage461,316 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number499034
MLS Number13375991
CategorySleeper Semi Trucks
Last Updated2/2/2025
Location
La Vergne, TN, US
Sold By

International Motors, LLC

Volvo VNL740 Sleeper Semi Truck, Volvo D-13, Automatic
18 0

2016 Volvo VNL740 Sleeper Semi Truck, Volvo D-13, Automatic

$14,500 USD
ConditionUsed
Usage966,498 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power405 HP
Engine ModelVolvo D-13
Drivetrain6x4
Transmission12 Speed I Shift Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size61"
Rear End2.47 ratio
Stock Number351615
MLS Number13375866
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
LONDON, KY, US
Sold By

Schneider

Peterbilt 579 Sleeper Semi Truck - Paccar 450HP, Automatic
39 3

2019 Peterbilt 579 Sleeper Semi Truck - Paccar 450HP, Automatic

$29,900 USD
APU, Paccar MX-13, Automatic, Thermo King APU - have not verified it works Fridge, Double Bunk, Excellent Rubber, Tilt/Tele, Cruise, Inter-Axle Lock, Power Windows/Locks/Mirrors, Clean VIN...
ConditionUsed
Usage713,775 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelPaccar MX-13
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Stock Number236152
MLS Number13231808
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
19 0

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

$77,200 USD
ConditionUsed
Usage471,515 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number30661
MLS Number13375851
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Indianapolis, IN, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
16 0

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

$84,200 USD
ConditionUsed
Usage413,188 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15 GEN5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number58433
MLS Number13375848
CategorySleeper Semi Trucks
Last Updated2/3/2025
Location
Indianapolis, IN, US
Sold By

Schneider

Western Star 57X Sleeper Semi Truck - Detroit 505HP, Other
52 0

2025 Western Star 57X Sleeper Semi Truck - Detroit 505HP, Other

$169,995 USD
See our New 2025 Western Star 57X sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck has a white exterior, Black Laredo Leather Seats, and a Quarry Gray...
ConditionNew
Usage2,351 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSDWF0966
MLS Number13358932
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Peterbilt 378 Sleeper Semi Truck - Cummins 500HP, 18 Speed Manual
17 0

2005 Peterbilt 378 Sleeper Semi Truck - Cummins 500HP, 18 Speed Manual

Call for price
122204 Miles, 27760 Hours, Engine: CUMMINS ISX, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Trac Suspension, Sleeper Size: 36, Wheel Base: 235, Tandem Rear Axles...
ConditionUsed
Usage27,760 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission18 Speed Manual
Sleeper Size36"
SuspensionAir Trac
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberMCO835808
MLS Number13374800
CategorySleeper Semi Trucks
Last Updated1/31/2025
Location
Dallas, TX, US
Sold By

MCO Truck and Equipment

Kenworth T680 Sleeper Semi Truck - Cummins 450HP
21 0

2023 Kenworth T680 Sleeper Semi Truck - Cummins 450HP

$114,950 USD
MULTIPLE UNITS AVAILABLE! KENWORTH T680 NEXT GEN AEROCAB, CUMMINS X-15 450 HP, ENGINE BRAKE, 12 SPEED ENDURANT AUTO TRANSMISSION, 13,200 FRONT AXLE, 40,000 LB REAR AXLE W/2.79 RATIO ON AIR...
Quantity10
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Drivetrain6x4
Rear AxleTandem Axle
MLS Number13374695
CategorySleeper Semi Trucks
Last Updated2/4/2025
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Peterbilt 367 Sleeper Semi Truck - 36" Flat Top Sleeper, Paccar 510HP, 18 Speed Ultrashift Amt
41 1

2022 Peterbilt 367 Sleeper Semi Truck - 36" Flat Top Sleeper, Paccar 510HP, 18 Speed Ultrashift Amt

Call for price
Transmission model: FO18E318B-MXP ULTRASHIFT,
ConditionUsed
Usage8,256 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Ultrashift Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionAir Trac
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberC-35965
MLS Number13374588
CategorySleeper Semi Trucks
Last Updated1/31/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Paccar 455HP
22 0

2020 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Paccar 455HP

$39,999 USD
478784 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Tires:...
ConditionUsed
Usage478,784 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number8679455
MLS Number13229761
CategorySleeper Semi Trucks
Last Updated2/6/2025
Location
Rockford, IL, US
Sold By

JX Truck Center

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 10 Speed
1 0

2019 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 10 Speed

$24,900 USD
No Haggle Pricing INCLUDES 1-Year Engine Aftertreatment Warranty. $0 Deductible. No Claim Maximum. Backed by Dealer Network of 700+ Locations.
ConditionUsed
Usage444,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission10 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number495438
MLS Number12988794
CategorySleeper Semi Trucks
Last Updated1/31/2025
Location
Joliet, IL, US
Sold By

International Motors, LLC

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
17 0

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

$91,200 USD
ConditionUsed
Usage365,146 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15 GEN5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number59978
MLS Number13373983
CategorySleeper Semi Trucks
Last Updated1/31/2025
Location
Indianapolis, IN, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
18 0

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

$91,200 USD
ConditionUsed
Usage380,252 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 GEN5
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number54192
MLS Number13373974
CategorySleeper Semi Trucks
Last Updated2/3/2025
Location
Edwardsville, IL, US
Sold By

Schneider

Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
20 0

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

$91,200 USD
ConditionUsed
Usage371,966 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelDetroit DD15GHG21
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number30649
MLS Number13373963
CategorySleeper Semi Trucks
Last Updated1/31/2025
Location
Gary, IN, US
Sold By

Schneider

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP
37 0

2019 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP

$37,999 USD
492766 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Tires:...
ConditionUsed
Usage492,766 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number8679348
MLS Number12931903
CategorySleeper Semi Trucks
Last Updated2/6/2025
Location
Pewaukee, WI, US
Sold By

JX Truck Center

Peterbilt 579 Sleeper Semi Truck - 44" Flat Top Sleeper, Paccar 455HP
22 0

2019 Peterbilt 579 Sleeper Semi Truck - 44" Flat Top Sleeper, Paccar 455HP

$39,999 USD
468058 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 44, Tires: 295/75R22.5,...
ConditionUsed
Usage468,058 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.93 ratio
Stock Number8679280
MLS Number12766042
CategorySleeper Semi Trucks
Last Updated2/6/2025
Location
Wadsworth, IL, US
Sold By

JX Truck Center

Freightliner Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic
18 0

2021 Freightliner Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

$46,200 USD
ConditionUsed
Usage695,104 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.15 ratio
Stock Number51274
MLS Number13142377
CategorySleeper Semi Trucks
Last Updated1/30/2025
Location
West Memphis, AR, US
Sold By

Schneider

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