International 6 Speed Tandem Axle Trucks with International Engines For Sale

Your Current Search
Industry
Trucks
Manufacturer
International
Rear Axle
Tandem
Transmission Speeds
6 Speed
Engine Manufacturer
International
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trucks (18)
Make
International (18)
Model
A limited list of models are shown. Select a category above to view all available models.
Condition
Used (18)
Model Year
-
GVWR Category
Heavy Duty (18)
Rear Axle
Tandem (18)
Transmission Type
Transmission Speed
6 Speed (18)
Drive Train
Suspension Type
Cab Style
Regular Cab (9)
Fuel Type
Diesel (16)
Mileage
-
Horsepower
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type

Showing 1 - 18 of 18 Listings

1 - 18 of 18 listings
1 - 18 of 18 listings
International DuraStar 4300 Tandem Axle Cab & Chassis Truck - MAXXFORCE 11, 350HP, 6 Speed Automatic

2015 International DuraStar 4300 Tandem Axle Cab & Chassis Truck - MAXXFORCE 11, 350HP, 6 Speed Automatic

Newly Listed
$18,500 USD
2015 International 4300 3 axle Cab and Chassis, Double frame, Maxforce 9.3l Diesel, Allison Auto Transmission, Munci Hyd PTO, Wheel Base 240", 21' 6" frame from cab to end of chassis ...
ConditionUsed
Usage352,181 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power350 HP
Engine ModelInternational MAXXFORCE 11
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number14345622
CategoryCab & Chassis Trucks
Last Updated5/1/2026
Location
Santa Rosa, CA, US
Sold By
Personal Asset Brokerage
International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

2022 International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

Contact for price
344592 Miles, 8664 Hours, Engine: INTERNATIONAL A26, 475 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Hendrickson Suspension, Wheels: Aluminum/Steel, Wheel...
ConditionUsed
Usage8,664 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End4.56 ratio
Stock NumberC-37112
MLS Number14259816
CategoryDay Cab Semi Trucks
Last Updated4/24/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

2022 International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

Contact for price
336476 Miles, 8497 Hours, Engine: INTERNATIONAL A26, 475 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Hendrickson Suspension, Wheels: Aluminum/Steel, Wheel...
ConditionUsed
Usage8,497 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberPUB-418
MLS Number14324840
CategoryDay Cab Semi Trucks
Last Updated4/22/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
International HV Dump Truck - A26 475HP, 6 Speed Allison Rds Automatic

2022 International HV Dump Truck - A26 475HP, 6 Speed Allison Rds Automatic

Contact for price
320936 Miles, 8558 Hours, Engine: INTERNATIONAL A26, 475 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Hendrickson Suspension, Wheels: Aluminum/Steel, Wheel...
ConditionUsed
Usage8,558 Hours
Duty ClassHeavy Duty Dump Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-37109
MLS Number14259198
CategoryDump Trucks
Last Updated3/21/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

2022 International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

Contact for price
WET kit,
ConditionUsed
Usage9,639 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-37096
MLS Number14127240
CategoryDay Cab Semi Trucks
Last Updated3/12/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
International HV Dump Truck - A26 475HP, 6 Speed Allison Rds Automatic, 14' Dump

2022 International HV Dump Truck - A26 475HP, 6 Speed Allison Rds Automatic, 14' Dump

Contact for price
Make dump boxAT, Dump box modelXL500T14.5-42-54P2, Dump box typeCONSTRUCTION, Side wall42", Dump box serial #221-5291, Manufactured date07 M - 21 Y, Door54'', Door opening2 SENS, Heated box-...
ConditionUsed
Usage4,602 Hours
Duty ClassHeavy Duty Dump Truck
Bed Length14 ft.
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-37101
MLS Number14054053
CategoryDump Trucks
Last Updated3/12/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

2022 International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

Contact for price
WET KIT, Transmission model4500 RDS 5TH GENERATION CONTROLS,
ConditionUsed
Usage7,764 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-37111
MLS Number14006427
CategoryDay Cab Semi Trucks
Last Updated3/12/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

2022 International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

Contact for price
WET KIT,
ConditionUsed
Usage8,497 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-37105
MLS Number13974066
CategoryDay Cab Semi Trucks
Last Updated3/12/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

2022 International HV Day Cab Truck - A26 475HP, 6 Speed Allison Rds Automatic

Contact for price
330913 Miles, Engine: INTERNATIONAL A26, 475 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Hendrickson Suspension, Wheels: Aluminum/Steel, Wheel Base: 182,...
ConditionUsed
Usage330,913 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberC-37098
MLS Number14229959
CategoryDay Cab Semi Trucks
Last Updated3/12/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
International DuraStar 4400 Day Cab Truck - Detroit 300HP

2005 International DuraStar 4400 Day Cab Truck - Detroit 300HP

$35,000 USD
2005 International 4400, DT466 300 HP, Allison 3000RDS 6 Spd, 7.17 Ratio, PTO Compatible, 12,000 LB front Axle 46,000 LB Rear Spring Suspension, Full Locking Rear Ends, 22’ back of...
ConditionUsed
Duty ClassHeavy Duty Day Cab Truck
Horse Power300 HP
Engine ModelInternational DT466
Transmission6 Speed
SuspensionSpring
Rear AxleTandem Axle
Rear End46,000 lb 7.17 ratio
MLS Number13450534
CategoryDay Cab Semi Trucks
Last Updated2/25/2026
Location
Paul, ID, US
Sold By
BTR Sales
International WorkStar 7500 Sleeper Semi Truck - 30" Flat Top Sleeper, MAXXFORCE 10 350HP, 6 Speed Allison Rds Automatic

2012 International WorkStar 7500 Sleeper Semi Truck - 30" Flat Top Sleeper, MAXXFORCE 10 350HP, 6 Speed Allison Rds Automatic

$89,500 USD
2012 INTERNATIONAL 7500 4-AXLE, International MAXXFORCE GDT350 9.3L Engine (350 HP), Engine Brake, Allison 3000RDS-P Automatic Transmission, 18,000# Steer Axle, 40,000# Dual Drive Axles,...
ConditionUsed
Usage22,755 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power350 HP
Engine ModelInternational MAXXFORCE 10
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
Sleeper TypeFlat Top Sleeper
Sleeper Size30"
SuspensionAir Leaf
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberE17535
MLS Number14078298
CategorySleeper Semi Trucks
Last Updated1/16/2026
Location
Healdsburg, CA, US
Sold By
Opperman & Son, Inc.
International WorkStar 7500 Tandem Axle Cab & Chassis Truck - MAXXFORCE 10, 350HP, 6 Speed Allison Rds Automatic

2011 International WorkStar 7500 Tandem Axle Cab & Chassis Truck - MAXXFORCE 10, 350HP, 6 Speed Allison Rds Automatic

$34,900 USD
2011 International Workstar, International MAXXFORCE-10 350HP Engine, Automatic 6 Spd Allison 3000 RDS Transmission, Air Ride Suspension, 58,000 GVW, 18,000# MFS181133ANN9 Front Axle,...
ConditionUsed
Usage16,116 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power350 HP
Engine ModelInternational MAXXFORCE 10
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock Number11IH235
MLS Number13965693
CategoryCab & Chassis Trucks
Last Updated11/5/2025
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
International DuraStar 4400 Tandem Axle Cab & Chassis Truck - Automatic

2015 International DuraStar 4400 Tandem Axle Cab & Chassis Truck - Automatic

$64,900 USD
hot shift pto, low miles, clean c/c,
ConditionUsed
Usage7,948 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power300 HP
Engine ModelInternational N9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 6.14 ratio
Stock NumberGW23065
MLS Number12469389
CategoryCab & Chassis Trucks
Last Updated10/17/2025
Location
Rigby, ID, US
Sold By
Grover's All-Wheels, LLC
International DuraStar 4400 Tandem Axle Cab & Chassis Truck - N9, 330HP, 6 Speed Allison Rds Automatic

2016 International DuraStar 4400 Tandem Axle Cab & Chassis Truck - N9, 330HP, 6 Speed Allison Rds Automatic

$36,900 USD
2016 International Durastar 4400 International N9 330HP Engine, Automatic 6 Spd Allison 3000 RDS Transmission, Air Ride Suspension, Tandem Axle, 52,000 GVW, 12,000# Meritor MT40 14X4DFR...
ConditionUsed
Usage6,616 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power330 HP
Engine ModelInternational N9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Stock Number16IH122
MLS Number13870710
CategoryCab & Chassis Trucks
Last Updated10/11/2025
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
Bridge Inspection Truck - Reach-All LLC Sidekick with 10 Ft Rotating Platform 600 lbs. Capacity

Bridge Inspection Truck - Reach-All LLC Sidekick with 10 Ft Rotating Platform 600 lbs. Capacity

Contact for rental/lease prices
Chassis Specifications:, Air Conditioning, Cruise Control, and Tilt Steering Air-Ride Driver Bucket Cloth Seat Steel Flatbed Body with Curbside and Streetside Access Steps Underbody...
ConditionUsed
Usage5,000 Hours
Duty ClassHeavy Duty Bridge Inspection Truck
Engine ModelInternational
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberU#493
MLS Number10697205
CategoryBridge Inspection Trucks
Last Updated8/27/2025
Location
Duluth, MN, US
Rented/Leased By
Equipment Rental Company
2010 International 7500 6X4 Digger Derrick Truck - Terex Telelect Commander C5050 with Auger Drive, Turret Winch & Pole Claw *Low Miles - Refurbished*

2010 International 7500 6X4 Digger Derrick Truck - Terex Telelect Commander C5050 with Auger Drive, Turret Winch & Pole Claw *Low Miles - Refurbished*

$65,000 USD
Contact for rental/lease prices
Chassis Equipment:, Air Conditioning, Cruise Control, Tilt Steering, and AM/FM/CD Air-Ride Driver Passenger Bucket Seats Manual Windows Locks. Heated Mirrors Trailer Brake Controller...
ConditionUsed
Usage4,410 Hours
Duty ClassHeavy Duty Tracked Digger Derrick
Upfit TypeDigger Derrick
Upfit MakeTerex
Upfit ModelCommander 5050
Horse Power330 HP
Engine ModelInternational MaxxForce 10
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb
WinchYes
Stock NumberA#565
MLS Number10716864
CategoryDigger Derrick Trucks
Last Updated8/27/2025
Location
Duluth, MN, US
Sold By
Equipment Rental Company
International 7400 6X4 Boom Crane Truck - Terex BT4792 Crane 23-Ton Telescoping 92 Ft with Swing Jib Section to 118 Ft

International 7400 6X4 Boom Crane Truck - Terex BT4792 Crane 23-Ton Telescoping 92 Ft with Swing Jib Section to 118 Ft

Contact for rental/lease prices
Chassis Equipment:, Air Conditioning, Cruise Control, Tilt Steering, and AM/FM Air-Ride Driver Passenger Cloth Bucket Seats Manual Windows Locks Spot Mirrors at hood Trailer Brake...
ConditionUsed
Usage7,900 Hours
Duty ClassHeavy Duty Crane Truck
Upfit TypeCrane
Upfit MakeTerex
Upfit ModelBT4792
Horse Power310 HP
Engine ModelInternational HT570
Drivetrain6x4
Transmission6 Speed Automatic
Rear AxleTandem Axle
Rear End40,000 lb
OutriggersYes
Lift Height92 ft
Lift Capacity47000.00 Lb
Lift Capacity23.50 Ton
WinchYes
Stock NumberC#490
MLS Number10902491
CategoryCrane Trucks
Last Updated8/27/2025
Location
Duluth, MN, US
Rented/Leased By
Equipment Rental Company
International 7400 6X4 Bucket Truck - Terex Hi-Ranger HRX55 Aerial Lift 60 Ft Working Height with Material Handling Jib

International 7400 6X4 Bucket Truck - Terex Hi-Ranger HRX55 Aerial Lift 60 Ft Working Height with Material Handling Jib

Contact for rental/lease prices
Chassis Equipment:, Air Conditioning, Cruise Control, Tilt Steering, and AM/FM Air-Ride Driver Passenger Bucket Seats Manual Windows Locks Power Outlets 12VDC Remote Controlled...
ConditionUsed
Usage9,100 Hours
Duty ClassHeavy Duty Boom / Bucket Truck
Upfit TypeAerial Lift
Upfit MakeTerex
Upfit ModelHRX55
Horse Power310 HP
Engine ModelInternational DT570
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End54,000 lb
OutriggersYes
Lift Height57 ft
Lift Capacity700.00 Lb
WinchYes
Stock NumberB#526
MLS Number10902426
CategoryBoom & Bucket Trucks
Last Updated2/21/2025
Location
Duluth, MN, US
Rented/Leased By
Equipment Rental Company
Did you find what you were looking for? Yes No