International 18 Speed Tandem Axle 6x4 Trucks For Sale

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1-18 of 18 results
1-18 of 18 results
International HX Day Cab Truck - Cummins 605HP
18 0

2024 International HX Day Cab Truck - Cummins 605HP

$209,000 USD
2643 Miles, Engine: CUMMINS, 605 HP, Fuel Type: Diesel, Drive: 6x4, Walking Beam Suspension, Wheel Base: 242, Tandem Rear Axles, Front Axle Weight: 16000 lb, Rear Axle Weight: 46000 lb
ConditionUsed
Usage2,643 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power605 HP
Drivetrain6x4
Transmission18 Speed
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number340802
MLS Number13015220
CategoryDay Cab Semi Trucks
Last Updated11/16/2024
Location
Manchester, NH, US
Sold By

Allegiance Trucks

International ProStar Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 500HP, 18 Speed Ultrashift Amt
41 1

2016 International ProStar Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 500HP, 18 Speed Ultrashift Amt

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WEBASTO,
ConditionUsed
Usage14,145 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Transmission18 Speed Ultrashift Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-35681
MLS Number13126934
CategorySleeper Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

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 Updated11/8/2024
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 Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International ProStar Sleeper Semi Truck - 62" Mid Roof Sleeper, Cummins 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 Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International HX Sleeper Semi Truck - Cummins
21 0

2025 International HX Sleeper Semi Truck - Cummins

$183,900 USD
VERY SHARP International HX520 over the road sleeper truck. 73" Hi-Rise Sleeper with Diamond Elite Interior. Dual Chrome exhaust with matching external breathers. Sliding 5th Wheel. Cummins...
ConditionNew
Usage3,011 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Drivetrain6x4
Transmission18 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number334473
MLS Number12867246
CategorySleeper Semi Trucks
Last Updated10/30/2024
Location
Bangor, ME, US
Sold By

Allegiance Trucks

International HX Tandem Axle Cab & Chassis Truck - Cummins, 565HP, 18 Speed Manual
11 0

2025 International HX Tandem Axle Cab & Chassis Truck - Cummins, 565HP, 18 Speed Manual

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Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Hendrickson Suspension, Wheels: Polished Aluminum, Wheel Base: 276, Tandem Rear Axles,...
ConditionNew
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberSN-08
MLS Number13191576
CategoryCab & Chassis Trucks
Last Updated10/23/2024
Location
Elkins, WV, US
Sold By

Newlons International Sales, LLC

International 9400 Sleeper Semi Truck - 48" Mid Roof Sleeper, Caterpillar 650HP, 18 Speed Manual
19 0

2006 International 9400 Sleeper Semi Truck - 48" Mid Roof Sleeper, Caterpillar 650HP, 18 Speed Manual

$22,000 USD
Double frame, International 9400i sleeper truck with 48" mid-roof sleeper, 12K front axle, 45,400 lb. full locking rears, Hendrickson air ride suspension, 11R22.5 front tires and NEW 11R22.5...
ConditionUsed
Usage1,016,408 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power650 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End45,400 lb 3.42 ratio
Stock NumberSCHULZ
MLS Number13191568
CategorySleeper Semi Trucks
Last Updated10/23/2024
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

International HX Sleeper Semi Truck - 56" Raised Roof Sleeper, Cummins 605HP, 18 Speed Manual
6 0

2025 International HX Sleeper Semi Truck - 56" Raised Roof Sleeper, Cummins 605HP, 18 Speed Manual

$207,900 USD
LOADED HX SLEEPER READY TO WORK! Cummins X15 605HP with an 18spd manual. Red painted frame, stainless 1/4 fenders and miter-cut dual exhaust. 13" drop visor. Diamond Elite 56" Hi-Rise...
ConditionNew
Usage2,665 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power605 HP
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size56"
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number342881
MLS Number13129804
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Bangor, ME, US
Sold By

Allegiance Trucks

International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual
11 0

2025 International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual

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Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Tires: 24.5, Wheels: Polished Aluminum, Wheel Base: 221, Tandem Rear...
ConditionUsed
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberSN-90
MLS Number13129343
CategoryDay Cab Semi Trucks
Last Updated9/21/2024
Location
Elkins, WV, US
Sold By

Newlons International Sales, LLC

International HX Tandem Axle Cab & Chassis Truck - Cummins, 565HP, 18 Speed Endurant Amt
12 0

2025 International HX Tandem Axle Cab & Chassis Truck - Cummins, 565HP, 18 Speed Endurant Amt

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Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Endurant AMT Transmission, Drive: 6x4, Overdrive, Hendrickson PRIMAAX Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 56,...
ConditionNew
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Endurant Automated
Sleeper TypeFlat Top Sleeper
Sleeper Size56"
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock NumberSN-96
MLS Number13027927
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Elkins, WV, US
Sold By

Newlons International Sales, LLC

International HX Tandem Axle Cab & Chassis Truck - Cummins, 605HP, 18 Speed Manual
12 0

2025 International HX Tandem Axle Cab & Chassis Truck - Cummins, 605HP, 18 Speed Manual

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Engine: CUMMINS X15, 605 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Chalmers Suspension, Tires: 24.5, Wheels: Polished Aluminum, Wheel Base: 280, Tandem Rear...
ConditionNew
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power605 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionChalmers
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberSN-05
MLS Number13024553
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Elkins, WV, US
Sold By

Newlons International Sales, LLC

International HX Day Cab Truck - Cummins 605HP, 18 Speed Manual
14 0

2024 International HX Day Cab Truck - Cummins 605HP, 18 Speed Manual

$164,900 USD
Very sharp International HX520 logging spec daycab tractor. Powerful Cummins X15 engine with an 18spd Eaton manual transmission. Hendrickson Primaax EX Air Ride suspension. Diamond Elite...
ConditionNew
Usage6,266 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power605 HP
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number331097
MLS Number12928619
CategoryDay Cab Semi Trucks
Last Updated9/19/2024
Location
Bangor, ME, US
Sold By

Allegiance Trucks

International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual
11 0

2025 International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual

$190,000 USD
Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Tires: 24.5, Wheels: Polished Aluminum, Wheel Base: 234, Tandem Rear...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberSN-04
MLS Number12715398
CategoryDay Cab Semi Trucks
Last Updated9/19/2024
Location
Elkins, WV, US
Sold By

Newlons International Sales, LLC

International WorkStar 7400 Tandem Axle Plow / Spreader Truck - MAXXFORCE 13, 475HP, Manual
25 0

2011 International WorkStar 7400 Tandem Axle Plow / Spreader Truck - MAXXFORCE 13, 475HP, Manual

$59,900 USD
New Engine !! 475HP with 18spd, 14' steel dump, 3 asphalt shoots, tow plate, load cover, very nice truck !!, GrossVehicleWeightRating: Class 8: 33,001 pounds, sleeper: NA, sleepersize: NA,...
ConditionUsed
Usage146,497 Miles
Duty ClassHeavy Duty Plow / Spreader Truck
Horse Power475 HP
Engine ModelInternational MAXXFORCE 13
Drivetrain6x4
Transmission18 Speed Manual
SuspensionSpring
Rear AxleTandem Axle
Rear End46,000 lb 4.89 ratio
Stock Number228403
MLS Number11287475
CategoryPlow / Spreader Trucks
Last Updated9/9/2024
Location
Hartford, CT, US
Sold By

Allegiance Trucks

International 9900 Sleeper Semi Truck - 51" Flat Top Sleeper, Cummins 550HP, 18 Speed Manual
16 0

2017 International 9900 Sleeper Semi Truck - 51" Flat Top Sleeper, Cummins 550HP, 18 Speed Manual

$59,900 USD
Turbo wing, Eagle interior, White faced gauges, "Consignment",
ConditionUsed
Usage591,117 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power550 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size51"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number275414
MLS Number13034988
CategorySleeper Semi Trucks
Last Updated9/7/2024
Location
Butler, PA, US
Sold By

Hunter Truck

International 9900 Tandem Axle Cab & Chassis Truck - Cummins, 550HP, 18 Speed Manual
10 0

2016 International 9900 Tandem Axle Cab & Chassis Truck - Cummins, 550HP, 18 Speed Manual

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363464 Miles, Engine: CUMMINS ISX15, 550 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Hendrickson Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 51,...
ConditionUsed
Usage363,464 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power550 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size51"
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberGN-95
MLS Number13051637
CategoryCab & Chassis Trucks
Last Updated9/5/2024
Location
Elkins, WV, US
Sold By

Newlons International Sales, LLC

International ProStar Day Cab Truck - Cummins 500HP, 18 Speed Manual
14 0

2015 International ProStar Day Cab Truck - Cummins 500HP, 18 Speed Manual

$39,900 USD
Clean day cab with 13,220 lb. front axle, 46K full locking rears, 190" wheelbase, Hendrickson air ride suspension, and wet line
ConditionUsed
Usage603,786 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX15 500
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number6624
MLS Number11386278
CategoryDay Cab Semi Trucks
Last Updated12/20/2023
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

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