6x4 Sleeper Semi Trucks with Cummins Engines For Sale

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Showing 376 - 400 of 522 Sleeper Semi Truck Listings

376 - 400 of 522 listings
376 - 400 of 522 listings
International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

$65,250 USD
Inspection Report
ConditionUsed
Usage184,263 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number505256
MLS Number13987741
CategorySleeper Semi Trucks
Last Updated11/18/2025
Location
Baltimore, MD, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

$53,750 USD
Inspection Report
ConditionUsed
Usage421,633 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number505253
MLS Number13987740
CategorySleeper Semi Trucks
Last Updated11/18/2025
Location
Baltimore, MD, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

$64,500 USD
Inspection Report
ConditionUsed
Usage384,071 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number504623
MLS Number13987735
CategorySleeper Semi Trucks
Last Updated11/18/2025
Location
Baltimore, MD, US
Sold By
International Motors, LLC
Volvo VNL64T400 Sleeper Semi Truck - 36" Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

2023 Volvo VNL64T400 Sleeper Semi Truck - 36" Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

Contact for price
BEACONS LIGHT, WEBASTO,
ConditionUsed
Usage6,004 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power605 HP
Engine ModelCummins X15P
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size36"
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-37084
MLS Number13985991
CategorySleeper Semi Trucks
Last Updated1/21/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
Kenworth T800 Sleeper Semi Truck - 58" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

2020 Kenworth T800 Sleeper Semi Truck - 58" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Contact for price
WET KIT, DISC BRAKE, FRIDGE, Inverter modelTUNDRA M2500,
ConditionUsed
Usage12,104 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size58"
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-37064
MLS Number13985985
CategorySleeper Semi Trucks
Last Updated1/21/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

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

$51,000 USD
Inspection Report
ConditionUsed
Usage524,713 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 Number503324
MLS Number13984729
CategorySleeper Semi Trucks
Last Updated11/15/2025
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

$55,900 USD
Virgin Rubber, PM, DOT
Inspection Report
ConditionUsed
Usage394,069 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number505162
MLS Number13965391
CategorySleeper Semi Trucks
Last Updated1/13/2026
Location
La Vergne, TN, US
Sold By
International Motors, LLC
Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

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

Contact for price
80" HIGH ROOF, TANDEM AXLES WITH SPEED INTERLOCK, TAPER LEAF SPRINGS, SHOCKS 13,200 LBS EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
Usage21 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703066
MLS Number13179392
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Maidstone, ON, Canada
Sold By
Brandt
Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

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

Contact for price
80" HIGH ROOF SLEEPER, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
Usage4 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703069
MLS Number13179390
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Stoney Creek, ON, Canada
Sold By
Brandt
Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

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

Contact for price
80" HIGH ROOF, TANDEM AXLES WITH SPEED INTERLOCK, TAPER LEAF SPRINGS, SHOCKS 13,200 LBS EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
Usage7 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703060
MLS Number13179388
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Stoney Creek, ON, Canada
Sold By
Brandt
Peterbilt 589 Sleeper Semi Truck - Cummins

2025 Peterbilt 589 Sleeper Semi Truck - Cummins

Contact for price
TANDEM AXLES WITH SPEED INTERLOCK, LOW AIR LEAF, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
Usage9 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703056
MLS Number13179387
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Stoney Creek, ON, Canada
Sold By
Brandt
Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

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

Contact for price
TANDEM AXLES WITH SPEED INTERLOCK, LOW AIR LEAF, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
Usage5 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703059
MLS Number13179386
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Stoney Creek, ON, Canada
Sold By
Brandt
Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

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

Contact for price
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,
ConditionNew
Usage7 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703051
MLS Number13179383
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Mississauga, ON, Canada
Sold By
Brandt
Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 565HP

2025 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 565HP

Contact for price
80" ULTRALOFT, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 52,000,
ConditionNew
Usage12 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock NumberSD698010
MLS Number13135461
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Mississauga, ON, Canada
Sold By
Brandt
Peterbilt 567 Single Axle Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP

2025 Peterbilt 567 Single Axle Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP

Contact for price
72" Sleeper Tandem Drive, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
Usage36 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End40,000 lb 3.91 ratio
Stock NumberSD702899
MLS Number13101328
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Estevan, SK, Canada
Sold By
Brandt
Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

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

Contact for price
80" HIGH ROOF, TANDEM AXLES WITH SPEED INTERLOCK, TAPER LEAF SPRINGS, SHOCKS 13,200 LBS EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200, Cab: Highway Tractor,
ConditionNew
Usage20 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703061
MLS Number12937759
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
London, ON, Canada
Sold By
Brandt
Peterbilt 389 Sleeper Semi Truck - Cummins 500HP

2024 Peterbilt 389 Sleeper Semi Truck - Cummins 500HP

Contact for price
78" ULTRA, TANDEM AXLES WITH SPEED INTERLOCK, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 52,300,
ConditionNew
Usage35 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeMid Roof Sleeper
Sleeper Size78"
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberRD659543
MLS Number12517857
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Lively, ON, Canada
Sold By
Brandt
Peterbilt 389 Sleeper Semi Truck - Cummins 500HP

2024 Peterbilt 389 Sleeper Semi Truck - Cummins 500HP

Contact for price
78" ULTRA, TANDEM AXLES WITH SPEED INTERLOCK, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 52,300,
ConditionNew
Usage7 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeMid Roof Sleeper
Sleeper Size78"
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberRD659547
MLS Number12503923
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
Whitby, ON, Canada
Sold By
Brandt
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$56,750 USD
Inspection Report
ConditionUsed
Usage479,466 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 2.64 ratio
Stock Number504224
MLS Number13769504
CategorySleeper Semi Trucks
Last Updated12/2/2025
Location
Kansas City, MO, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$53,250 USD
Inspection Report
ConditionUsed
Usage477,087 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 2.64 ratio
Stock Number504223
MLS Number13769503
CategorySleeper Semi Trucks
Last Updated11/12/2025
Location
Kansas City, MO, US
Sold By
International Motors, LLC
International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Amt

2022 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Amt

$51,900 USD
2022 International LT625 – 1 Owner, Fleet Maintained Cummins-Powered LT!, This is a very nice truck—clean, efficient, and ready for the road! , 400 HP Cummins X15 engine (can be increased to...
ConditionUsed
Usage352,809 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.64 ratio
Stock Number133539
MLS Number13975426
CategorySleeper Semi Trucks
Last Updated11/15/2025
Location
Byron Center, MI, US
Sold By
5 Star Truck Sales, Inc
Kenworth W900L Sleeper Semi Truck - Cummins 450HP, 13 Speed Manual

2018 Kenworth W900L Sleeper Semi Truck - Cummins 450HP, 13 Speed Manual

$89,500 USD
2018 Kenworth W900L Sleeper, 450hp Cummins X15, 13spd Manual Transmission, 494k Miles, 272in Wheelbase, Air ride suspension, Nationwide Delivery Available
ConditionUsed
Usage494,648 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number9002
MLS Number13974050
CategorySleeper Semi Trucks
Last Updated11/8/2025
Location
Sawyer, KS, US
Sold By
The Wrays, LLC
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

$63,750 USD
Inspection Report
ConditionUsed
Usage364,739 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number503367
MLS Number13973248
CategorySleeper Semi Trucks
Last Updated11/8/2025
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Price Drop $54,500 USD
Inspection Report
ConditionUsed
Usage299,178 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number502431
MLS Number13973241
CategorySleeper Semi Trucks
Last Updated2/2/2026
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Price Drop $53,500 USD
Inspection Report
ConditionUsed
Usage314,845 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number502371
MLS Number13973239
CategorySleeper Semi Trucks
Last Updated2/2/2026
Location
Indianapolis, IN, US
Sold By
International Motors, LLC
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