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

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51-66 of 66 results
51-66 of 66 results
Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 525HP, 18 Speed Endurant Amt
6 0

2025 Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 525HP, 18 Speed Endurant Amt

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Engine: CUMMINS X15P, 525 HP, Fuel Type: Diesel, 18 Speed Endurant AMT Transmission, Drive: 6x4, Sleeper Type: Flat Top Sleeper, Sleeper Size: 44, Wheels: Aluminum, Wheel Base: 240, Tandem...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15P
Drivetrain6x4
Transmission18 Speed Endurant Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
Rear AxleTandem Axle
Rear End3.90 ratio
Stock Number273139
MLS Number12982013
CategorySleeper Semi Trucks
Last Updated7/11/2024
Location
Millstone Township, NJ, US
Sold By

Hunter Truck

Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 525HP, 18 Speed Endurant Amt
6 0

2025 Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 525HP, 18 Speed Endurant Amt

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Engine: CUMMINS X15P, 525 HP, Fuel Type: Diesel, 18 Speed Endurant AMT Transmission, Drive: 6x4, Sleeper Type: Flat Top Sleeper, Sleeper Size: 44, Wheels: Aluminum, Wheel Base: 240, Tandem...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15P
Drivetrain6x4
Transmission18 Speed Endurant Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
Rear AxleTandem Axle
Rear End3.90 ratio
Stock Number273140
MLS Number12982010
CategorySleeper Semi Trucks
Last Updated7/11/2024
Location
Millstone Township, NJ, US
Sold By

Hunter Truck

Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual
46 1

2020 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated
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682712 Miles, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 70, Wheels: All...
ConditionUsed
Usage682,712 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.73 ratio
Stock NumberC-35686
MLS Number12973315
CategorySleeper Semi Trucks
Last Updated7/23/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Peterbilt 567 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual
7 0

2025 Peterbilt 567 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

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Durabright wheels, leather driver seat, factory installed CB, traction control
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size58"
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number273205
MLS Number12960914
CategorySleeper Semi Trucks
Last Updated6/28/2024
Location
Smithfield, PA, US
Sold By

Hunter Truck

Peterbilt 567 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual
7 0

2025 Peterbilt 567 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

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Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Low Air Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 58, Tires: 11R 24.5,...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size58"
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number273204
MLS Number12960912
CategorySleeper Semi Trucks
Last Updated6/28/2024
Location
Smithfield, PA, US
Sold By

Hunter Truck

Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual
34 1

2021 Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

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299077 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 48, Wheels: All...
ConditionUsed
Usage299,077 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35518
MLS Number12941518
CategorySleeper Semi Trucks
Last Updated6/19/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

International 9900 Sleeper Semi Truck - 62" Raised Roof Sleeper, Cummins 600HP, 18 Speed Manual
38 1

2008 International 9900 Sleeper Semi Truck - 62" Raised Roof Sleeper, Cummins 600HP, 18 Speed Manual

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BEACON LIGHTS,
ConditionUsed
Usage9,115 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size62"
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-31603
MLS Number12933687
CategorySleeper Semi Trucks
Last Updated6/14/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900FA Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual
42 1

2020 Western Star 4900FA Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

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598340 Miles, 14069 Hours, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 60,...
ConditionUsed
Usage14,069 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size60"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-35392
MLS Number12873809
CategorySleeper Semi Trucks
Last Updated5/17/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth W900L Sleeper Semi Truck - 62" Raised Roof Sleeper, Cummins 525HP, 18 Speed Ultrashift Amt
42 1

2020 Kenworth W900L Sleeper Semi Truck - 62" Raised Roof Sleeper, Cummins 525HP, 18 Speed Ultrashift Amt

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415404 Miles, 5997 Hours, Engine: CUMMINS X15, 525 HP, Fuel Type: Diesel, 18 Speed Ultrashift AMT Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Sleeper Type: Raised Roof Sleeper,...
ConditionUsed
Usage5,997 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Ultrashift Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size62"
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35391
MLS Number12845238
CategorySleeper Semi Trucks
Last Updated5/4/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International 9900 Sleeper Semi Truck - Detroit 430HP, 18 Speed Manual
42 1

1999 International 9900 Sleeper Semi Truck - Detroit 430HP, 18 Speed Manual

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1150742 Miles, 17515 Hours, Engine: DETROIT SERIES 60 12.7 DDEC IV, 430 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Size: 60, Tires: 11R22.5...
ConditionUsed
Usage17,515 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power430 HP
Engine ModelDetroit SERIES 60 12.7 DDEC IV
Drivetrain6x4
Transmission18 Speed Manual
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.73 ratio
Stock NumberC-32085
MLS Number12801527
CategorySleeper Semi Trucks
Last Updated4/25/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Peterbilt 567 Tri Axle Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 605HP, 18 Speed Ultrashift Manual
16 0

2024 Peterbilt 567 Tri Axle Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 605HP, 18 Speed Ultrashift Manual

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NEW 2024 44" LOW ROOF SLEEPER, LEGENDARY BLACK 567 PETERBILT. POWERED WITH X15 ENGINE AT 605HP, 1850 LBS OF TORQUE, EATON RTLO18918B 18 SPD TRANSMISSION. FRONT AXLE 18,740 LBS, REAR AXLE...
ConditionNew
Usage41 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power605 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Ultrashift Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
SuspensionHendrickson HMX460
Rear AxleTri Axle
Rear End46,000 lb 3.73 ratio
Stock Number263121
MLS Number12478963
CategorySleeper Semi Trucks
Last Updated6/13/2024
Location
Butler, PA, US
Sold By

Hunter Truck

International HX Sleeper Semi Truck - 42" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual
35 1

2020 International HX Sleeper Semi Truck - 42" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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585535 Miles, Engine: CUMMINS X15, 565 HP, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 42, Wheels: All Aluminum, Wheel Base:...
ConditionUsed
Usage585,535 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size42"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.58 ratio
Stock NumberC-34733
MLS Number12424494
CategorySleeper Semi Trucks
Last Updated12/29/2023
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International LoneStar Sleeper Semi Truck - 48" Mid Roof Sleeper, Cummins 605HP, 18 Speed Ultrashift Automatic
44 1

2019 International LoneStar Sleeper Semi Truck - 48" Mid Roof Sleeper, Cummins 605HP, 18 Speed Ultrashift Automatic

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219865 Miles, Engine: CUMMINS X15, 605 HP, 18 Speed Ultrashift Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 48, Wheels: Aluminum,...
ConditionUsed
Usage219,865 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power605 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Ultrashift Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-34650
MLS Number12424418
CategorySleeper Semi Trucks
Last Updated5/9/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International ProStar Sleeper Semi Truck - 62" Mid Roof Sleeper, Cummins 475HP, 18 Speed Manual
35 0

2017 International ProStar Sleeper Semi Truck - 62" Mid Roof Sleeper, Cummins 475HP, 18 Speed Manual

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895883 Miles, Engine: CUMMINS X15, 475 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 62, Wheels: All...
ConditionUsed
Usage895,883 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size62"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock NumberC-33855
MLS Number12013000
CategorySleeper Semi Trucks
Last Updated4/26/2023
Location
Champlain, NY, US
Sold By

Gamache Truck Center

International ProStar Sleeper Semi Truck - 62" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual
42 1

2017 International ProStar Sleeper Semi Truck - 62" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual

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518464 Miles, Engine: CUMMINS X15, 525 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 62, Wheels: All...
ConditionUsed
Usage518,464 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size62"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.73 ratio
Stock NumberC-33854
MLS Number11943876
CategorySleeper Semi Trucks
Last Updated5/17/2023
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Peterbilt 579 Sleeper Semi Truck - Paccar 510HP
17 0

2018 Peterbilt 579 Sleeper Semi Truck - Paccar 510HP

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Chrome Tapered Front Bumper, Aerodynamic 117 BBC Aluminum Cab, 3-Piece Back window, Dual Chrome 7" exhaust stacks, Paccar 160 Amp Alternator, Oil Pan Heater 120V/300W, Immersion Block Heater...
ConditionUsed
Usage1,550 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed
SuspensionAir Trac
Rear AxleTandem Axle
Rear End40,000 lb 3.91 ratio
Stock Number14569
MLS Number11938489
CategorySleeper Semi Trucks
Last Updated11/1/2023
Location
Nisku, AB, Canada
Rented/Leased By

Brandt

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