6x4 Sleeper Semi Trucks with 3.50-3.99 Ratio For Sale

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101-125 of 311 results
Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual
20 0

2022 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

$114,900 USD
Lots of power in this 2022 KW W990, Features a Paccar MX13 510HP engine, Eaton-Fuller 18-speed manual transmission Holland Air Sliding Fifth, Locking rears, Traction Control,, and a full...
ConditionUsed
Usage15,056 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock NumberNJ477408U/HBG
MLS Number13135390
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Harrisonburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual
64 0

2021 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual

Price Drop
$104,500 USD
CLEAN FLEET MAINTAINED KENWORTH T880, CUMMINS POWER X15 525HP, THICK FRAMED, HEAVY REARS 46K HENDRICKSON SUSPENSION, ROOM FOR PUSHER AXLE AND CAN BE ADDED UPONE REQUEST, 18SPD, LOW MILES,...
ConditionUsed
Usage130,494 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 3.58 ratio
Stock Number6854
MLS Number13135302
CategorySleeper Semi Trucks
Last Updated10/1/2024
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual
69 0

2021 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual

Price Drop
$119,000 USD
TRI-AXLE!! Heavy Spec! CLEAN FLEET MAINTAINED KENWORTH T880, CUMMINS POWER X15 525HP, THICK FRAMED, HEAVY REARS 46K HENDRICKSON SUSPENSION, 13,000lbs STEERABLE DROP AXEL. 18SPD, Power...
ConditionUsed
Usage163,407 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionHendrickson
Rear AxleTri Axle
Rear End59,000 lb 3.58 ratio
Stock Number6849
MLS Number13135268
CategorySleeper Semi Trucks
Last Updated10/1/2024
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Kenworth T880 Sleeper Semi Truck - 68" Raised Roof Sleeper, Paccar 500HP, 18 Speed Manual
23 1

2017 Kenworth T880 Sleeper Semi Truck - 68" Raised Roof Sleeper, Paccar 500HP, 18 Speed Manual

Call for price
543882 Miles, 11493 Hours, Engine: PACCAR MX-13, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper...
ConditionUsed
Usage11,493 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size68"
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-35774
MLS Number13135162
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth W900L Sleeper Semi Truck - Cummins 565HP
22 0

2021 Kenworth W900L Sleeper Semi Truck - Cummins 565HP

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72" Sleeper Tandem Drive, EngineType: CUMMINS, EngineMake: X15,
ConditionUsed
Usage586,583 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Rear AxleTandem Axle
Rear End40,000 lb 3.91 ratio
Stock Number975977A
MLS Number13101333
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Regina, SK, Canada
Sold By

Brandt

Peterbilt 567 Single Axle Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP
20 0

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

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72" Sleeper Tandem Drive, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
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 Updated9/25/2024
Location
Estevan, SK, Canada
Sold By

Brandt

Peterbilt 567 Single Axle Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP
13 0

2025 Peterbilt 567 Single Axle Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP

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CONSTRUCTION DUMP - ON/OFF HIGHWAY, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 62,000,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberSD703118
MLS Number13101327
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Stoney Creek, ON, Canada
Sold By

Brandt

Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP
24 0

2025 Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP

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CONSTRUCTION DUMP - ON/OFF HIGHWAY, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 62,000,
ConditionNew
Usage2,397 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberSD703102
MLS Number13101322
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Mississauga, ON, Canada
Sold By

Brandt

Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP
20 0

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

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72" Sleeper Tandem Drive, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
Usage173 Miles
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 NumberSD703054
MLS Number13101318
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Mississauga, ON, Canada
Sold By

Brandt

Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 13 Speed Manual
9 0

2025 Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 13 Speed Manual

$214,500 USD
nice light, small sleeper, ready for work and priced right! Call Denny Barbour for details!, EngineType: Cummins 565 with 2050 torque!, NumSpeeds: 13-spd, Suspension: AG460, Sleeper: Flat...
ConditionNew
Usage339 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size40"
SuspensionAG 400
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock NumberSJ168518
MLS Number13051700
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Peterbilt 389 Sleeper Semi Truck - Cummins 500HP
20 0

2024 Peterbilt 389 Sleeper Semi Truck - Cummins 500HP

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Dump Tandem Axle, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper Size78"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberRD669783
MLS Number12998461
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Saskatoon, SK, Canada
Sold By

Brandt

Peterbilt 567 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 510HP
25 0

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

Call for price
CONSTRUCTION DUMP - ON/OFF HIGHWAY, EngineType: MX-13, EngineMake: PACCAR, PowerType: Diesel, Weight: 53,200,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703270
MLS Number12937763
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Stoney Creek, ON, Canada
Sold By

Brandt

Peterbilt 567 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 510HP
24 0

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

Call for price
CONSTRUCTION DUMP - ON/OFF HIGHWAY, EngineType: MX-13, EngineMake: PACCAR, PowerType: Diesel, Weight: 53,200,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703261
MLS Number12937760
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Stoney Creek, ON, Canada
Sold By

Brandt

Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP
22 0

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

Call for price
80" Sleeper Tandem Drive, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,
ConditionNew
Usage156 Miles
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 Updated9/25/2024
Location
London, ON, Canada
Sold By

Brandt

Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP
22 0

2025 Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP

Call for price
CONSTRUCTION DUMP - ON/OFF HIGHWAY, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 62,000,
ConditionNew
Usage175 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberSD703106
MLS Number12937755
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Stoney Creek, ON, Canada
Sold By

Brandt

Peterbilt 389 Sleeper Semi Truck - Cummins 565HP
19 0

2023 Peterbilt 389 Sleeper Semi Truck - Cummins 565HP

$196,219.56 USD
72" Sleeper Tandem Drive, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 58,000,
ConditionUsed
Usage128,554 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Drivetrain6x4
Sleeper Size72"
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number807801A
MLS Number12937753
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Saskatoon, SK, Canada
Sold By

Brandt

Peterbilt 567 Sleeper Semi Truck - Paccar 510HP
20 0

2025 Peterbilt 567 Sleeper Semi Truck - Paccar 510HP

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80" Sleeper Tandem Drive, EngineType: MX-13, EngineMake: PACCAR, PowerType: Diesel, Weight: 64,000, SleeperSize: None,
ConditionNew
Usage165 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Drivetrain6x4
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSD703223
MLS Number12937750
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Stoney Creek, ON, Canada
Sold By

Brandt

Peterbilt 567 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 510HP
24 0

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

Call for price
CONSTRUCTION DUMP - ON/OFF HIGHWAY, EngineType: MX-13, EngineMake: PACCAR, PowerType: Diesel, Weight: 53,200,
ConditionNew
Usage11 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock NumberSD703244
MLS Number12937746
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Lively, ON, Canada
Sold By

Brandt

Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP
13 0

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

Call for price
80" Sleeper Tandem Drive, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 52,300,
ConditionNew
Usage2,956 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.73 ratio
Stock NumberSD697116
MLS Number12937739
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Lloydminster, SK, Canada
Sold By

Brandt

Kenworth W900L Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual
10 0

2025 Kenworth W900L Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$231,000 USD
Nice looking W900 day cab ready to work!!! High horsepower Cummins!, NumSpeeds: 18-spd, Suspension: AG460, Sleeper: Aerocab, CabType: Sleeper,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size38"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSR132848
MLS Number12788710
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W900L Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual
9 0

2025 Kenworth W900L Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$231,000 USD
Nice looking W900 small sleeper ready to work!!! High horsepower Cummins!, NumSpeeds: 18-spd, Suspension: AG460, Sleeper: Aerocab, CabType: Sleeper,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size38"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSR132849
MLS Number12788669
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual
9 0

2025 Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual

$208,900 USD
Nice unit ready for work! call Denny for more info and complete specs....!, EngineType: MX13, NumSpeeds: 18-spd, Suspension: AG400, Sleeper: Flat Top, CabType: Sleeper, exhaust: Dual,...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size40"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock NumberSJ126195
MLS Number12739503
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W900L Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual
10 0

2025 Kenworth W900L Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$231,000 USD
Nice clean great looking truck!! W900 with small sleeper!, NumSpeeds: 18-spd, Suspension: AG460, Sleeper: Aerocab, CabType: Sleeper call Denny about this unit today!,
ConditionNew
Usage13 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size38"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSR132852
MLS Number12737140
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Peterbilt 389 Sleeper Semi Truck - Paccar 510HP
21 0

2018 Peterbilt 389 Sleeper Semi Truck - Paccar 510HP

$76,335.88 USD
78" Sleeper Tandem-Drive, EngineType: MX-13, EngineMake: PACCAR,
ConditionUsed
Usage987,873 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Drivetrain6x4
Sleeper Size78"
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number479095A
MLS Number12486200
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Mississauga, ON, Canada
Sold By

Brandt

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 510HP
19 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 510HP

Call for price
80" Sleeper Tandem Drive, EngineType: MX-13, EngineMake: PACCAR, PowerType: Diesel, Weight: 53,200, Cab: Highway Tractor,
ConditionNew
Usage36 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock Number895051
MLS Number12231390
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Mississauga, ON, Canada
Sold By

Brandt

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