Allegiance Trucks Diesel 6x4 Trucks For Sale

Allegiance Trucks of New Hampshire, LLC
1400 S. Willow St.
Manchester, NH 03103-4077
United States
(844) 435-4991
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1-25 of 81 results
1-25 of 81 results
Kenworth W900 Sleeper Semi Truck - 54" Flat Top Sleeper, Cummins 400HP, 18 Speed Manual
20 0

2024 Kenworth W900 Sleeper Semi Truck - 54" Flat Top Sleeper, Cummins 400HP, 18 Speed Manual

Newly Listed
$190,000 USD
52023 Miles, Engine: CUMMINS, 400 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Sleeper Type: Flat Top Sleeper, Sleeper Size: 54, Wheel Base: 255, Tandem Rear Axles, Front...
ConditionUsed
Usage52,023 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size54"
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number330481
MLS Number13481377
CategorySleeper Semi Trucks
Last Updated3/27/2025
Location
Manchester, NH, US
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International LoneStar Day Cab Truck - Cummins 505HP, Automatic
12 0

2020 International LoneStar Day Cab Truck - Cummins 505HP, Automatic

Newly Listed
$94,900 USD
Beautiful Heavy 46k Rear Axle Day Cab, Fancy, Lots of Chrome and Stainless ! Big Cummins 505!, NumSpeeds: SPEED, GrossVehicleWeightRating: Class 8: 33,001 pounds, engine type: ISX15,...
ConditionUsed
Usage305,860 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.58 ratio
Stock Number281271
MLS Number13481372
CategoryDay Cab Semi Trucks
Last Updated3/27/2025
Location
Liverpool, NY, US
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International LoneStar Day Cab Truck - Cummins 505HP, 10 Speed Manual
10 0

2020 International LoneStar Day Cab Truck - Cummins 505HP, 10 Speed Manual

Newly Listed
$94,900 USD
Fancy Heavy 46k rear axles Day Cab, Big Cummins Power, 505 HP, GrossVehicleWeightRating: Class 8: 33,001 pounds, engine type: ISX15, ACCondition: Used,
ConditionUsed
Usage347,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.58 ratio
Stock Number287737
MLS Number13481370
CategoryDay Cab Semi Trucks
Last Updated3/27/2025
Location
Liverpool, NY, US
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Freightliner Cascadia 125 Day Cab Truck - Detroit 410HP, 10 Speed Manual
8 0

2012 Freightliner Cascadia 125 Day Cab Truck - Detroit 410HP, 10 Speed Manual

Price Drop
$14,900 USD
433233 Miles, Engine: DETROIT DD13, 410 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 254, Tandem Rear Axles, Front Axle Weight: 12000 lb,...
ConditionUsed
Usage433,233 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock Number328663
MLS Number12739116
CategoryDay Cab Semi Trucks
Last Updated3/27/2025
Location
Manchester, NH, US
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International LT Day Cab Truck - Cummins 450HP, 10 Speed Automatic
8 0

2019 International LT Day Cab Truck - Cummins 450HP, 10 Speed Automatic

Recently Updated
$36,900 USD
very clean low mile tandem day cab, ISX Power, Auto Shift, GrossVehicleWeightRating: Class 8: 33,001 pounds, engine type: X15, ACCondition: Used,
ConditionUsed
Usage344,850 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Drivetrain6x4
Transmission10 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number277518
MLS Number13364600
CategoryDay Cab Semi Trucks
Last Updated3/22/2025
Location
Jericho, VT, US
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Allegiance Trucks

International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP
13 0

2025 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP

$174,900 USD
1966 Miles, Engine: CUMMINS, 450 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 73, Wheel Base: 236, Tandem Rear Axles, Front Axle...
ConditionNew
Usage1,966 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Drivetrain6x4
Transmission12 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number331919
MLS Number13461476
CategorySleeper Semi Trucks
Last Updated3/21/2025
Location
Fort Kent, ME, US
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International LT Sleeper Semi Truck - A26 475HP
13 0

2024 International LT Sleeper Semi Truck - A26 475HP

$129,900 USD
2237 Miles, Engine: INTERNATIONAL A26, 475 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Wheel Base: 234, Tandem Rear Axles, Front Axle Weight: 12350 lb, Rear Axle Weight: 40000 lb
ConditionNew
Usage2,237 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number331786
MLS Number13081910
CategorySleeper Semi Trucks
Last Updated3/21/2025
Location
Linden, NJ, US
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International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP
9 0

2024 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP

$137,900 USD
FOR SALE*** (10) Like Spec’d 2024 International LT 73” Hi-Rise Sleeper Trucks. Cummins X15 Engines with Eaton 12spd autos and 40K air ride suspension. 238” WB, Air-Slide 5th Wheel,...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number330303
MLS Number12589709
CategorySleeper Semi Trucks
Last Updated3/21/2025
Location
Liverpool, NY, US
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DENNIS EAGLE PROVIEW Tandem Axle Cab & Chassis Truck - 360HP, Automatic
87 0

2022 DENNIS EAGLE PROVIEW Tandem Axle Cab & Chassis Truck - 360HP, Automatic

$325,093 USD
READY FOR DELIVRY! 2022 Dennis Eagle Proview 6x4 with Cummins L9, Allison 3000RDS, 46k Full Locking Rears: Neway 25 Yard Rear Loader with Reeving cylinder, and Cart Lifter - Ready to work...
ConditionNew
Usage3,317 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power360 HP
Drivetrain6x4
TransmissionAutomatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 6.14 ratio
Stock Number288495
MLS Number12196394
CategoryCab & Chassis Trucks
Last Updated3/20/2025
Location
Hudson, NY, US
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International LoneStar Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 505HP, 13 Speed Manual
6 0

2021 International LoneStar Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 505HP, 13 Speed Manual

$59,900 USD
Beautiful Fancy Sleeper, Big Cummins Power with 13 spd, 73" Sleeper, Nice Truck, GrossVehicleWeightRating: Class 8: 33,001 pounds, cab: Standard Cab, engine type: X15, ACCondition: Used,
ConditionUsed
Usage522,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number164378
MLS Number13406784
CategorySleeper Semi Trucks
Last Updated3/18/2025
Location
Linden, NJ, US
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International RH Day Cab Truck - A26 430HP, 10 Speed Automatic
4 0

2019 International RH Day Cab Truck - A26 430HP, 10 Speed Automatic

Price Drop
$19,900 USD
332603 Miles, Engine: INTERNATIONAL A26, 430 HP, Fuel Type: Diesel, 10 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 175, Tandem Rear Axles, Front Axle Weight:...
ConditionUsed
Usage332,603 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power430 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission10 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number335235
MLS Number13129780
CategoryDay Cab Semi Trucks
Last Updated3/18/2025
Location
Bangor, ME, US
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Freightliner Cascadia 125 Sleeper Semi Truck - 60" Raised Roof Sleeper, Detroit 505HP, Automatic
8 0

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Raised Roof Sleeper, Detroit 505HP, Automatic

Price Drop
$49,900 USD
422586 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 60, Wheel Base: 241,...
ConditionUsed
Usage422,586 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock Number334995
MLS Number13129777
CategorySleeper Semi Trucks
Last Updated3/18/2025
Location
Barrington, NH, US
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Kenworth T400 Tandem Axle Flatbed Truck - 400HP, 10 Speed Manual
14 0

2014 Kenworth T400 Tandem Axle Flatbed Truck - 400HP, 10 Speed Manual

Price Drop
$79,900 USD
23' dumping flatbed, Moffett set up on rear, GrossVehicleWeightRating: Class 8: 33,001 pounds, HasSleeper: Conventional Cab, sleepersize: N/A, engine type: px9, ACCondition: Used,
ConditionUsed
Usage151,145 Miles
Duty ClassHeavy Duty Flatbed Truck
Horse Power300 HP
Engine ModelPaccar PX9
Drivetrain6x4
Transmission10 Speed Manual
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End46,000 lb 4.63 ratio
Stock Number326407
MLS Number12291656
CategoryFlatbed Trucks
Last Updated3/18/2025
Location
Barrington, NH, US
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International LoneStar Day Cab Truck - Cummins 505HP, Manual
18 0

2020 International LoneStar Day Cab Truck - Cummins 505HP, Manual

$94,900 USD
Hard to Find, Big Cummins Power 505hp, Manual Trans, 46k Rears, Fancy Low Mile Truck Ready TO Work !, NumSpeeds: SPEED, GrossVehicleWeightRating: Class 8: 33,001 pounds, engine type: ISX15,...
ConditionUsed
Usage345,996 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Drivetrain6x4
TransmissionManual
Rear AxleTandem Axle
Rear End46,000 lb 3.58 ratio
Stock Number279482
MLS Number13364599
CategoryDay Cab Semi Trucks
Last Updated3/11/2025
Location
Liverpool, NY, US
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International LoneStar Day Cab Truck - Cummins 505HP, 10 Speed Manual
16 0

2020 International LoneStar Day Cab Truck - Cummins 505HP, 10 Speed Manual

$94,900 USD
Heavy Spec Rears, Fancy Lonestar, Hard to Find !!, Big Cummins, Manual Trans, 46k Rears, Nice Low Miles, GrossVehicleWeightRating: Class 8: 33,001 pounds, engine type: ISX15, ACCondition:...
ConditionUsed
Usage351,311 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.58 ratio
Stock Number275387
MLS Number13272859
CategoryDay Cab Semi Trucks
Last Updated3/11/2025
Location
Liverpool, NY, US
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Peterbilt 579 Day Cab Truck - Cummins 505HP
18 0

2020 Peterbilt 579 Day Cab Truck - Cummins 505HP

$47,900 USD
540354 Miles, Engine: CUMMINS, 505 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Wheel Base: 195, Tandem Rear Axles, Front Axle Weight: 13200 lb, Rear Axle Weight: 40000 lb
ConditionUsed
Usage540,354 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Drivetrain6x4
Transmission10 Speed
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock Number336539
MLS Number13015221
CategoryDay Cab Semi Trucks
Last Updated3/6/2025
Location
Barrington, NH, US
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International HX Sleeper Semi Truck - 56" Flat Top Sleeper, Cummins 470HP, 13 Speed Manual
14 0

2025 International HX Sleeper Semi Truck - 56" Flat Top Sleeper, Cummins 470HP, 13 Speed Manual

Call for price
2950 Miles, Engine: CUMMINS, 470 HP, Fuel Type: Diesel, 13 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 56, Wheel Base: 240,...
ConditionNew
Usage2,950 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power470 HP
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number346992
MLS Number13431482
CategorySleeper Semi Trucks
Last Updated3/5/2025
Location
Bangor, ME, US
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International HX Day Cab Truck - Cummins
10 0

2025 International HX Day Cab Truck - Cummins

$187,900 USD
4885 Miles, Engine: CUMMINS, Fuel Type: Diesel, Drive: 6x4
ConditionNew
Usage4,885 Miles
Duty ClassHeavy Duty Day Cab Truck
Drivetrain6x4
Stock Number341957
MLS Number13081927
CategoryDay Cab Semi Trucks
Last Updated3/4/2025
Location
Bangor, ME, US
Sold By

Allegiance Trucks

International LT Sleeper Semi Truck - 73" Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual
18 0

2018 International LT Sleeper Semi Truck - 73" Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual

$26,900 USD
Nice clean sleeper with ISX power and Manual Trans !, GrossVehicleWeightRating: Class 8: 33,001 pounds, cab: Standard Cab, engine type: X15, ACCondition: Used,
ConditionUsed
Usage485,122 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number243073
MLS Number11675602
CategorySleeper Semi Trucks
Last Updated2/28/2025
Location
Linden, NJ, US
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International 9900 Sleeper Semi Truck - Cummins 550HP
18 0

2016 International 9900 Sleeper Semi Truck - Cummins 550HP

$62,900 USD
Very Nice Heavy Axle Sleeper with Big Cummins 550HP and 18 spd manual trans !!, NumSpeeds: MANUAL, GrossVehicleWeightRating: Class 8: 33,001 pounds, cab: Standard Cab, engine type: ISX,...
ConditionUsed
Usage550,630 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power550 HP
Drivetrain6x4
TransmissionManual
Sleeper Size51"
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock Number242962
MLS Number12011030
CategorySleeper Semi Trucks
Last Updated3/1/2025
Location
Fort Kent, ME, US
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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

$39,900 USD
New Engine w/ Warranty!! 475HP with 18spd, 14' steel dump, 3 asphalt shoots, tow plate, load cover, very nice truck !!, GrossVehicleWeightRating: Class 8: 33,001 pounds, sleeper: NA,...
ConditionUsed
Usage1 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 Updated2/28/2025
Location
Hartford, CT, US
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Allegiance Trucks

International LT Day Cab Truck - 515HP
7 0

2025 International LT Day Cab Truck - 515HP

$137,900 USD
INTERNATIONAL S13 ENGINE - 515HP, GrossVehicleWeightRating: Class 8: 33,001 pounds, sleepersize: DAYCAB, engine type: S13,
ConditionNew
Usage2,265 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power515 HP
Drivetrain6x4
Transmission14 Speed
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number334530
MLS Number13081920
CategoryDay Cab Semi Trucks
Last Updated2/21/2025
Location
Liverpool, NY, US
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Allegiance Trucks

International LT Day Cab Truck - Cummins 450HP
4 0

2025 International LT Day Cab Truck - Cummins 450HP

$134,900 USD
Engine: CUMMINS, 450 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Wheel Base: 179, Tandem Rear Axles, Front Axle Weight: 12350 lb, Rear Axle Weight: 40000 lb
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Drivetrain6x4
Transmission12 Speed
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number334131
MLS Number13081917
CategoryDay Cab Semi Trucks
Last Updated2/21/2025
Location
Langhorne, PA, US
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Allegiance Trucks

International LT Day Cab Truck - Cummins 450HP
4 0

2025 International LT Day Cab Truck - Cummins 450HP

$134,900 USD
Engine: CUMMINS, 450 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Wheel Base: 179, Tandem Rear Axles, Front Axle Weight: 12350 lb, Rear Axle Weight: 40000 lb
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Drivetrain6x4
Transmission12 Speed
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number334130
MLS Number13081915
CategoryDay Cab Semi Trucks
Last Updated2/21/2025
Location
Langhorne, PA, US
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Allegiance Trucks

International LT Sleeper Semi Truck - 450HP
1 0

2025 International LT Sleeper Semi Truck - 450HP

$162,900 USD
2157 Miles, Engine: INTERNATIONAL, 450 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 238
ConditionNew
Usage2,157 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Drivetrain6x4
Stock Number347745
MLS Number13409627
CategorySleeper Semi Trucks
Last Updated2/20/2025
Location
Brooklyn, NY, US
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Allegiance Trucks

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