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 46 results
1-25 of 46 results
International LT Day Cab Truck - 515HP
7 0

2025 International LT Day Cab Truck - 515HP

Price Drop
$139,900 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 Updated2/12/2025
Location
Liverpool, NY, US
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Allegiance Trucks

International ProStar Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 460HP, 10 Speed Manual
33 0

2017 International ProStar Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 460HP, 10 Speed Manual

Recently Updated
$39,900 USD
Clean Tandem Axle Day Cab, Cummins X15 450HP, Autoshift Trans, LOW MILES !! READY TO WORK, GrossVehicleWeightRating: Class 8: 33,001 pounds, engine type: ISX15, ACCondition: Used,
ConditionUsed
Usage265,575 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission10 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number108542
MLS Number10825710
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Walpole, MA, US
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International HX Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 525HP
17 0

2023 International HX Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 525HP

Price Drop
$149,900 USD
Loaded With Extras!!!!!!!! (Factory Engine Warranty 5yr/500,000)Exp. 11/07/27, GrossVehicleWeightRating: Class 8: 33,001 pounds, cab: Standard Cab, engine type: X15, ACCondition: Used,
ConditionUsed
Usage177,679 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Drivetrain6x4
Transmission13 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock Number340751
MLS Number13015222
CategorySleeper Semi Trucks
Last Updated2/7/2025
Location
Manchester, NH, US
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Mack Pinnacle CHU613 Day Cab Truck - MP8 445HP
15 0

2019 Mack Pinnacle CHU613 Day Cab Truck - MP8 445HP

$39,900 USD
578321 Miles, Engine: MACK MP8, 445 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Wheel Base: 202, Tandem Rear Axles, Front Axle Weight: 12000 lb, Rear Axle Weight: 40000 lb
ConditionUsed
Usage578,321 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power445 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission10 Speed
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.73 ratio
Stock Number336535
MLS Number13015214
CategoryDay Cab Semi Trucks
Last Updated2/13/2025
Location
Manchester, NH, US
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Allegiance Trucks

International RH Day Cab Truck - A26 430HP, 10 Speed Automatic
4 0

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

$24,900 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 Updated2/5/2025
Location
Bangor, ME, US
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Allegiance Trucks

International LT Day Cab Truck - Cummins 450HP
4 0

2025 International LT Day Cab Truck - Cummins 450HP

Price Drop
$137,900 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 Updated2/5/2025
Location
Langhorne, PA, US
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International LT Day Cab Truck - Cummins 450HP
4 0

2025 International LT Day Cab Truck - Cummins 450HP

Price Drop
$137,900 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 Updated2/5/2025
Location
Langhorne, PA, US
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International HX Day Cab Truck - Cummins
13 0

2025 International HX Day Cab Truck - Cummins

Call for price
3567 Miles, Engine: CUMMINS, Fuel Type: Diesel, Drive: 6x4
ConditionNew
Usage3,567 Miles
Duty ClassHeavy Duty Day Cab Truck
Drivetrain6x4
Stock Number343643
MLS Number13273022
CategoryDay Cab Semi Trucks
Last Updated1/31/2025
Location
Liverpool, NY, US
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International RH Day Cab Truck - 410HP
45 0

2024 International RH Day Cab Truck - 410HP

$114,900 USD
2411 Miles, Engine: INTERNATIONAL A26, 410 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Wheel Base: 171, Tandem Rear Axles, Front Axle Weight: 12350 lb, Rear Axle Weight: 40000 lb
ConditionNew
Usage2,411 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelInternational A26
Drivetrain6x4
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.33 ratio
Stock Number330354
MLS Number12541445
CategoryDay Cab Semi Trucks
Last Updated1/31/2025
Location
Walpole, MA, 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

$16,900 USD
443137 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
Usage443,137 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 Updated1/30/2025
Location
Manchester, NH, US
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Allegiance Trucks

International LT Sleeper Semi Truck - A26 475HP
13 0

2024 International LT Sleeper Semi Truck - A26 475HP

$129,900 USD
326 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
Usage326 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 Number331776
MLS Number13081913
CategorySleeper Semi Trucks
Last Updated1/29/2025
Location
Linden, NJ, US
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International LoneStar Day Cab Truck - Cummins 605HP
17 0

2024 International LoneStar Day Cab Truck - Cummins 605HP

$159,900 USD
2525 Miles, Engine: CUMMINS, 605 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 228, Tandem Rear Axles, Front Axle Weight: 13200 lb, Rear Axle Weight: 46000 lb
ConditionNew
Usage2,525 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power605 HP
Drivetrain6x4
Transmission13 Speed
Rear AxleTandem Axle
Rear End46,000 lb 3.58 ratio
Stock Number291799
MLS Number12867233
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
Liverpool, NY, US
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International LT Day Cab Truck - Cummins 450HP, 10 Speed Automatic
10 0

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

$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
Usage344,580 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 Updated1/25/2025
Location
Liverpool, NY, US
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International LoneStar Day Cab Truck - Cummins 505HP, Manual
10 0

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

$88,900 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 Updated1/25/2025
Location
Liverpool, NY, 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
Usage10 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 Updated1/28/2025
Location
Fort Kent, ME, US
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International HX Day Cab Truck - Cummins
10 0

2025 International HX Day Cab Truck - Cummins

$172,900 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 Updated1/24/2025
Location
Bangor, ME, US
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Allegiance Trucks

International LT Sleeper Semi Truck - Cummins 450HP, Automatic
20 0

2019 International LT Sleeper Semi Truck - Cummins 450HP, Automatic

$32,900 USD
415448 Miles, Engine: CUMMINS, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Size: 73, Wheel Base: 240, Tandem Rear Axles, Front Axle Weight:...
ConditionUsed
Usage415,448 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Drivetrain6x4
TransmissionAutomatic
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number228077
MLS Number11837855
CategorySleeper Semi Trucks
Last Updated1/21/2025
Location
Liverpool, NY, US
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Allegiance Trucks

International LT Sleeper Semi Truck - A26 475HP
13 0

2024 International LT Sleeper Semi Truck - A26 475HP

$129,900 USD
307 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
Usage307 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 Number331724
MLS Number13081923
CategorySleeper Semi Trucks
Last Updated1/18/2025
Location
Linden, NJ, US
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Allegiance Trucks

International LT Sleeper Semi Truck - A26
6 0

2024 International LT Sleeper Semi Truck - A26

$129,900 USD
2203 Miles, Engine: INTERNATIONAL A26, 450 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 73, Wheel...
ConditionNew
Usage2,203 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number325962
MLS Number12962634
CategorySleeper Semi Trucks
Last Updated1/17/2025
Location
Liverpool, NY, US
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Allegiance Trucks

International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 475HP
13 0

2024 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 475HP

$129,900 USD
501 Miles, Engine: INTERNATIONAL A26, 475 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 73, Wheel Base: 234, Tandem Rear Axles,...
ConditionNew
Usage501 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number331725
MLS Number13081914
CategorySleeper Semi Trucks
Last Updated1/16/2025
Location
Linden, NJ, US
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Allegiance Trucks

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

$42,900 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
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 Updated1/10/2025
Location
Hartford, CT, US
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International HX Sleeper Semi Truck - 51" Flat Top Sleeper, Cummins 605HP, Manual
18 0

2019 International HX Sleeper Semi Truck - 51" Flat Top Sleeper, Cummins 605HP, Manual

$89,900 USD
VERY NICE HEAVY SPEC AIR RIDE SMALL BUNK TRACTOR, WARRANTY REMAINING ON THE UNIT, FULL LOCKING 46 REARS, 18 SPEED TRANS, NEW RADIATOR, LIKE NEW RUBBER, 605 CUMMINS ,, NumSpeeds: 18,...
ConditionUsed
Usage371,953 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power605 HP
Drivetrain6x4
TransmissionManual
Sleeper TypeFlat Top Sleeper
Sleeper Size51"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.90 ratio
Stock Number242973
MLS Number12115452
CategorySleeper Semi Trucks
Last Updated1/9/2025
Location
Bangor, ME, US
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International LoneStar Day Cab Truck - Cummins 505HP, 10 Speed Manual
18 0

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

$88,900 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 Updated1/1/2025
Location
Liverpool, NY, US
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Allegiance Trucks

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

$59,900 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 Updated12/7/2024
Location
Barrington, NH, US
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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 Updated12/6/2024
Location
Linden, NJ, US
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Allegiance Trucks

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