International Tandem Axle 6x4 Trucks For Sale

(833) 901-___ SHOW
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34 3

2012 International WorkStar 7400 Tandem Axle Sewer / Septic Truck - 10 Speed Manual

$74,995 USD

36000 gallon septic truck, Runs and drives very strong, 10 speed manual, Tires in great condition, Clean frame, 3 stage engine break, Ask about our shipping service,

Condition	Used
Usage	6,224 Hours
Duty Class	Heavy Duty Sewer / Septic Truck
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	3600 Gallons
MLS Number	13529297
Category	Sewer / Septic Trucks
Last Updated	11/13/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(855) 980-___ SHOW
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17 0

2020 International LT Day Cab Truck - Cummins, 10 Speed Ultrashift Plus Automatic

$38,500 USD

2020 INTERNATIONAL LT DAY CAB, 10 SPEED AUTOMATIC TRANSMISSION, AIR RIDE SUSPENSION, AIR RIDE CAB, SLIDING 5TH WHEEL,,

Condition	Used
Usage	165,959 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Plus Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	401344-IH
MLS Number	13885944
Category	Day Cab Semi Trucks
Last Updated	10/15/2025
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(724) 648-___ SHOW
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12 0

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

$19,900 USD

Collision avoidance, P/W, P/M, P/L, Inter axle lock, Traction control,,

Condition	Used
Usage	360,149 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	274005
MLS Number	13024478
Category	Day Cab Semi Trucks
Last Updated	10/15/2025
Location	Butler, PA, US
Sold By	Hunter Truck

(855) 980-___ SHOW
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19 0

2020 International LT Day Cab Truck - Cummins, 10 Speed Ultrashift Plus Automatic

$40,500 USD

2020 INTERNATIONAL LT, CUMMINS ISX,10 SPEED AUTOMATIC TRANSMISSION, AIR RIDE SUSPENSION, AIR RIDE CAB, SLIDING 5TH WHEEL,,

Condition	Used
Usage	94,321 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Plus Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	350899-IH
MLS Number	13884114
Category	Day Cab Semi Trucks
Last Updated	10/14/2025
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

5 0

2019 International LT Sleeper Semi Truck - 75" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$18,500 USD

FLEET TRUCK, VERY NICE, RUNS AND DRIVES PERFECT, SMART WHEEL, FULL GAUGE PACKAGE, TILT/TELE, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, DUAL AIR RIDE SEATS, CRUISE, POWER WINDOWS,...

Condition	Used
Usage	789,075 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	19X15789LT
MLS Number	13764940
Category	Sleeper Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 478-___ SHOW
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6 2

2021 International RH Day Cab Truck - A26 430HP, 10 Speed Endurant Amt

$30,495 USD

2021 INTERNATIONAL RH613 WITH 430HP A26 ENGINE, EATON ENDURANT AUTOMATED TRANSMISSION, DISC BRAKES AND ONLY 269K MILES. DRIVES AND RUNS GREAT. MORE DETAILED PHOTOS COMING SOON

Condition	Used
Usage	269,204 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	10 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	14855
MLS Number	13796938
Category	Day Cab Semi Trucks
Last Updated	10/18/2025
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 370-___ SHOW
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18 1

2019 International RH Day Cab Truck - A26 410HP, 10 Speed Automatic

$14,900 USD

2019 International RH Tandem Axle Day Cab, International A26 410HP Engine, Automatic 10 Spd Eaton EEO-14F112C Transmission, Air Ride Suspension, 52,000 GVW, 12,000# mfs12143ann396 Front Axle...

Condition	Used
Usage	15,245 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	19IH068
MLS Number	13881313
Category	Day Cab Semi Trucks
Last Updated	10/11/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
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17 1

2020 International RH Tri Axle Day Cab Truck - A26 410HP, 10 Speed Automatic

$14,900 USD

2020 International RH Tandem Axle Day Cab, International A26 410HP Engine, Automatic 10 Spd Eaton EEO-14F112C Transmission, Air Ride Suspension, 52,000 GVW, 12,000# mfs12143ann512 Front Axle...

Condition	Used
Usage	15,502 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	20IH023
MLS Number	13881301
Category	Day Cab Semi Trucks
Last Updated	10/14/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(833) 781-___ SHOW
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18 0

2022 International LT Sleeper Semi Truck - 73" Raised Roof, Cummins, Automatic, Battery Powered HVAC with Optimized Idle

$43,200 USD

Condition	Used
Usage	497,179 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	52236
MLS Number	13881028
Category	Sleeper Semi Trucks
Last Updated	10/14/2025
Location	Houston, TX, US
Sold By	Schneider

(844) 435-___ SHOW
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12 0

2024 International LoneStar Sleeper Semi Truck - Cummins

$135,495 USD

Beautiful sleeper truck with low miles and big power ready to work!,

Condition	Used
Usage	128,693 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Drivetrain	6x4
Transmission	13 Speed
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.35 ratio
Stock Number	349103
MLS Number	13556826
Category	Sleeper Semi Trucks
Last Updated	10/11/2025
Location	Manchester, NH, US
Sold By	Allegiance Trucks

(844) 216-___ SHOW
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1 0

2016 International ProStar Sleeper Semi Truck - Cummins, Automatic

$24,900 USD

436000 Miles, Engine: CUMMINS ISX15, 450 HP, Fuel Type: Diesel, 10 Speed Ultrashift Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Wheels: Aluminum,...

Condition	Used
Usage	436,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	740143
MLS Number	13481695
Category	Sleeper Semi Trucks
Last Updated	10/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

17 1

2017 International TranStar 8600 Day Cab Truck - N13 410HP, 10 Speed Ultrashift Amt

$13,000 USD

*VERY CLEAN TRUCK! runs great, clean, air seat, air brakes, differential lock, dump valve, A/S 5th, good tires, no rust, fleet maintained,

Condition	Used
Usage	473,525 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	International N13
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	17N134738600TADC
MLS Number	13038767
Category	Day Cab Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

4 0

2003 International TranStar 8500 Day Cab Truck - HT-530 350HP

$10,000 USD

nice truck, low miles, air brakes, tilt/tele, air seat, *TRUCK HAS SET FOR A LONG TIME AND WILL NEED SERVICE AND GOING OVER TO RE-START. WE ARE SELLING AS IS IN NON-RUNNING CONDITION,

Condition	Used
Usage	158,891 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	350 HP
Engine Model	International HT530
Drivetrain	6x4
Transmission	7 Speed Manual
Suspension	Spring
Rear Axle	Tandem Axle
Stock Number	03INTL1588500DC
MLS Number	10434435
Category	Day Cab Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 216-___ SHOW
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4 0

2020 International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, A26 400HP, 12 Speed Endurant Amt

$26,500 USD

56 Inch Hi-Rise Sleeper, 408,000 Approximate Miles, ECM Reads 408,000 Miles, Navistar A26 Engine, 400 H.P., Engine Brake, EEO-17F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.79...

Condition	Used
Usage	408,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	538880
MLS Number	13712685
Category	Sleeper Semi Trucks
Last Updated	10/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(855) 370-___ SHOW
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11 1

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...

Condition	Used
Usage	6,616 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	330 HP
Engine Model	International N9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	16IH122
MLS Number	13870710
Category	Cab & Chassis Trucks
Last Updated	10/11/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(844) 716-___ SHOW
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15 0

2010 International Paystar 5600 Dump Truck - Cummins 600HP, 18 Speed Manual, 13' Dump

Contact for price

2010 International 5600i tandem axle chassis #5284, , Vin#1HTXHAPT1AJ261617, , Cummins ISX-600; 600 horsepower turbo diesel with Jake brakes, , Fuller RTLOF-18918B; 18 speed manual...

Condition	Used
Usage	3,846 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	13 ft.
Horse Power	600 HP
Engine Model	Cummins ISX600
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	5284
MLS Number	13560142
Category	Dump Trucks
Last Updated	10/7/2025
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

29 0

2013 International WorkStar 7400 Tandem Axle Garbage Truck - MAXXFORCE 9, 300HP, Automatic

$22,000 USD

GOOD TRUCK, RUNS AND WORKS GREAT, LOW MILES, HEIL DURA-PACK 5000 REAR LOADER BODY, REAR TIPPER, TOP WINCH, DIFFERENTIAL LOCK, air brakes!,

Condition	Used
Usage	181,875 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	300 HP
Engine Model	International MAXXFORCE 9
Drivetrain	6x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.88 ratio
Stock Number	137400181TAGAR
MLS Number	13852613
Category	Garbage Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 624-___ SHOW
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19 0

2020 International LT Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 400HP, 12 Speed Automatic

$42,950 USD

For Sale: 2020 International LT Sleeper Equipped with a 400hp Cummins X15, 12-Speed Automatic Transmission, 72” Raised Roof Double Bunk Sleeper, Dual Sleeper Windows, Hood Mirrors, Full...

Condition	Used
Usage	472,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	CO10785
MLS Number	13852501
Category	Sleeper Semi Trucks
Last Updated	10/4/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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19 0

2020 International LT Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 400HP, 12 Speed Automatic

$42,950 USD

For Sale: 2020 International LT Sleeper Equipped with a 400hp Cummins X15, 12-Speed Automatic Transmission, 72” Raised Roof Double Bunk Sleeper, Dual Sleeper Windows, Hood Mirrors, Full...

Condition	Used
Usage	472,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	CO10785
MLS Number	13852500
Category	Sleeper Semi Trucks
Last Updated	10/4/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

44 0

2020 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

$46,995 USD

2020 INTERNATIONAL LT, CUMMINS X15, AUTOMATIC TRANSMISSION, 439,653 MILES, FLEET MAINTAINED MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON...

Condition	Used
Usage	439,653 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1664
MLS Number	13794496
Category	Sleeper Semi Trucks
Last Updated	10/3/2025
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

36 0

2021 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

$52,995 USD

CUMMINS X15 / AUTOMATIC TRANSMISSION / FLEET MAINTAINED / FINANCING AVAILABLE 2021 INTERNATIONAL LT, CUMMINS X15, AUTOMATIC TRANSMISSION, 400,992 MILES, FLEET MAINTAINED WE HAVE...

Condition	Used
Usage	400,992 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	7617
MLS Number	13773641
Category	Sleeper Semi Trucks
Last Updated	10/3/2025
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

5 0

1999 International 9200 Dump Truck - Detroit 400HP, 10 Speed Manual, 14' Dump

$20,000 USD

GOOD TRUCK, RUNS GREAT, NICE BED, AIR SEAT, AIR GATE, DIFFERENTIAL LOCK!,

Condition	Used
Usage	751,629 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	14 ft.
Horse Power	400 HP
Engine Model	Detroit SERIES 60 12.7 DDEC III
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	99DET7519200TADUMP
MLS Number	13764918
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

25 0

2021 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

$53,995 USD

CUMMINS X15 / AUTOMATIC TRANSMISSION / FLEET MAINTAINED / FINANCING AVAILABLE 2021 INTERNATIONAL LT, CUMMINS X15, AUTOMATIC TRANSMISSION, 391,774 MILES, FLEET MAINTAINED MULTIPLE...

Condition	Used
Usage	391,774 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	9315
MLS Number	13760853
Category	Sleeper Semi Trucks
Last Updated	10/3/2025
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

35 0

2021 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

$51,995 USD

CUMMINS X15 / AUTOMATIC TRANSMISSION / FLEET MAINTAINED / FINANCING AVAILABLE 2021 INTERNATIONAL LT, CUMMINS X15, AUTOMATIC TRANSMISSION, 407,177 MILES, FLEET MAINTAINED MULTIPLE...

Condition	Used
Usage	407,177 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	7071
MLS Number	13749894
Category	Sleeper Semi Trucks
Last Updated	10/3/2025
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet