Used Diesel International 6x4 Trucks For Sale

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Featured Item

20 0

2021 International LT625 Sleeper , 471K MILES, APU , INVERTER , FRIDGE , REMAINING FACTORY WARRANTY , FINANACING AVAILABLE , TRADES WELCOME

Newly Listed

$29,950 USD

🚨🚨🚨 STOP SCROLLING – Your Next Money-Maker is HERE! 🚨🚨🚨, Imagine locking in a 2021 International LT with ONLY 471,000 miles and factory warranty still active – that’s a late-model...

Warranty

Condition	Used
Usage	471,982 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	73"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Winch	Yes
Stock Number	U855081
MLS Number	13976182
Category	Sleeper Semi Trucks
Last Updated	11/14/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(833) 490-___ SHOW
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Tri State Truck Center - Springfield, MO

Featured Item

20 0

2019 International LT625 Sleeper , 384K MILES, APU , REMAINING FACTORY WARRANTY , AUTOMATIC , PASSING DOT , FINANCING AVALIABLE

Newly Listed

$29,950 USD

🚨🚨🚨 STOP SCROLLING – Your Next Money-Maker is HERE! 🚨🚨🚨, Imagine locking in a 2019 International LT with ONLY 384,162 miles and factory warranty still active – that’s practically a...

Condition	Used
Usage	384,162 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	73"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	U539852
MLS Number	13976135
Category	Sleeper Semi Trucks
Last Updated	11/14/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(866) 579-___ SHOW
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Featured Item

32 1

2021 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Automatic

Price Drop

$45,950 USD

For Sale: 2021 International Sleeper Truck – Cummins Power, Fully Loaded Dominate the Road in Comfort: The 2021 International with Cummins X15 Power!, Ready to elevate your trucking...

Condition	Used
Usage	481,324 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	CO10759
MLS Number	13825426
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

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Featured Item

18 0

2021 International LT625 Sleeper, Affordable, Cummins X15 450hp, Dot Passing, Fresh Detail, Warranty Options , Zero Down Financing (WAC)

$39,950 USD

Grab this road-ready 2021 International LT before it’s gone—low-mileage Cummins X15 450HP powerhouse, butter-smooth 12-speed automatic, 215 WB, 2.79 rears with massive 200-gallon fuel...

Warranty

Quantity	13
Condition	Used
Usage	475,411 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	56"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.00 ratio
Stock Number	U066844
MLS Number	13972412
Category	Sleeper Semi Trucks
Last Updated	11/14/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

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Featured Item

23 0

2020 International LT Day Cab Truck - Cummins 400HP, 12 Speed Autoshift Automatic

$34,950 USD

For Sale: 2020 International LT625 Day Cab, Engine: Cummins, 400 HP, Mileage: 370,684 miles, Condition: Excellent – Front line ready Specs: Axle Ratio: 2.79, Wheelbase: 180", Tires:...

Condition	Used
Usage	370,684 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Autoshift Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	MO10805
MLS Number	13916293
Category	Day Cab Semi Trucks
Last Updated	10/31/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(812) 381-___ SHOW
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Featured Item

20 0

2010 International 9200 SBA Day Cab Truck

$35,000 USD

2010 International 9200i SBA 6X4 with ISX 500 CUMMINS engine. Deleted and runs well. Eaton Fuller 18 speed transmission. Double framed. Heavy Spec. Rod and main bearings recenly replaced....

Condition	Used
Usage	372,435 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins CM871
Emission Rating	Repurposed
Drivetrain	6x4
Transmission	18 Speed Manual
Stock Number	9200i SBA 6X4
MLS Number	13887209
Category	Day Cab Semi Trucks
Last Updated	10/15/2025
Location	WORTHINGTON, IN, US
Sold By	HILLCREST ENTERPRISES

(877) 214-___ SHOW
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Featured Item

42 1

Used Water Truck 4,000 Gallon 2019 International Cummins Diesel, Allison Automatic, Heavy Spec! LOW MILES!

$125,000 USD

FREE SHIPPING! (to most US states) Used Water Truck 4,000 Gallon 2019 International Cummins Diesel, Allison Automatic, Heavy Spec! LOW MILES! NOW OFFERING EASY BUSINESS OR PERSONAL...

Condition	Used
Usage	20,523 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	350 HP
Engine Model	Cummins Cummins ISL
Drivetrain	6x4
Stock Number	BC0925732769DS125
MLS Number	13843759
Category	Water Trucks
Last Updated	11/14/2025
Location	Orem, UT, US
Sold By	Global Remarketing

(928) 287-___ SHOW
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Featured Item

13 0

2017 International ProStar+ (Plus) Water Truck

$58,000 USD

https://www.wateronwheelsllc.com/

Condition	Used
Usage	293,691 Miles
Duty Class	Heavy Duty Water Truck
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	10 Speed Manual
Rear Axle	Tandem Axle
Capacity	4000 Gallons
Compartments	2
MLS Number	13761469
Category	Water Trucks
Last Updated	9/29/2025
Location	San Luis, AZ, US
Sold By	Water on Wheels LLC

1 0

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Recently Updated

$58,750 USD

virgin Rubber, PM, DOT, Available Warranty

Inspection Report

Condition	Used
Usage	305,715 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	505140
MLS Number	13965389
Category	Sleeper Semi Trucks
Last Updated	11/14/2025
Location	La Vergne, TN, US
Sold By	International Motors, LLC

1 0

2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

Newly Listed

$47,750 USD

Inspection Report

Condition	Used
Usage	304,436 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	504917
MLS Number	13983672
Category	Day Cab Semi Trucks
Last Updated	11/14/2025
Location	Commerce City, CO, US
Sold By	International Motors, LLC

1 0

2020 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

Recently Updated

$37,000 USD

virgin Rubber, PM, DOT

Inspection Report

Condition	Used
Usage	401,168 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
Stock Number	501878
MLS Number	13965377
Category	Day Cab Semi Trucks
Last Updated	11/14/2025
Location	La Vergne, TN, US
Sold By	International Motors, LLC

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18 0

2020 International LT - 73" Hi Rise Sleeper, International A26, Automatic

Newly Listed

$30,000 USD

Condition	Used
Usage	434,920 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	Endurant Automatic
Sleeper Type	Hi Rise Sleeper
Sleeper Size	73"
Stock Number	CC865
MLS Number	13983554
Category	Sleeper Semi Trucks
Last Updated	11/14/2025
Location	Carlisle, PA, US
Sold By	Schneider

(844) 325-___ SHOW
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4 0

2020 International LT625 Sleeper Semi Truck

Newly Listed

$52,000 USD

Condition	Used
Usage	319,328 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Cummins X15, Signature
Drivetrain	6x4
MLS Number	13980653
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	Cincinnati, OH, US
Sold By	Truckway Leasing

(844) 325-___ SHOW
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5 0

2020 International LT625 Sleeper Semi Truck

Newly Listed

$52,000 USD

Condition	Used
Usage	364,835 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Cummins X15, Signature
Drivetrain	6x4
MLS Number	13980652
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	Cincinnati, OH, US
Sold By	Truckway Leasing

(844) 624-___ SHOW
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28 0

2021 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Price Drop

$45,950 USD

For Sale: 2021 International Sleeper Truck – Cummins Power, Fully Loaded, *STOCK PHOTOS OF SISTER TRUCK*, Dominate the Road in Comfort: The 2021 International with Cummins X15 Power!, Ready...

Condition	Used
Usage	474,250 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	RTCO10761
MLS Number	13963702
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

3 0

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

Recently Updated

$63,000 USD

Virgin Rubber, PM, DOT

Inspection Report

Condition	Used
Usage	394,069 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.64 ratio
Stock Number	505162
MLS Number	13965391
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	La Vergne, TN, US
Sold By	International Motors, LLC

7 0

2021 International LT625 Day Cab Truck - A26 400HP, 12 Speed

Newly Listed

$46,250 USD

Inspection Report

Condition	Used
Usage	194,953 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	504818
MLS Number	13980637
Category	Day Cab Semi Trucks
Last Updated	11/13/2025
Location	Tampa, FL, US
Sold By	International Motors, LLC

7 0

2020 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

Newly Listed

$42,500 USD

Inspection Report

Condition	Used
Usage	205,317 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
Stock Number	502067
MLS Number	13980629
Category	Day Cab Semi Trucks
Last Updated	11/13/2025
Location	Commerce City, CO, US
Sold By	International Motors, LLC

(844) 912-___ SHOW
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24 0

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

Recently Updated

$42,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, CUMMINS, LIQUID DEF, X15, 5TH WHEEL SLIDING Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A...

Condition	Used
Usage	411,030 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	H02408
MLS Number	13857551
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

(844) 435-___ SHOW
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22 0

2022 International LoneStar Day Cab Truck - Cummins 525HP, 18 Speed Manual

Price Drop

$89,495 USD

VERY CLEAN - WELL SPEC'D LONESTAR, CUMMINS X15 565HP / 1850TQ, EATON 18-SPEED MANUAL, 14K FRONT AXLE, 46K DUAL LOCKING REAR AXLES, FACTORY INTERNATIONAL VEHICLE WARRANTY UNTIL 10/27/2026 -...

Condition	Used
Usage	301,966 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	160851
MLS Number	13364593
Category	Day Cab Semi Trucks
Last Updated	11/13/2025
Location	Hudson, NY, US
Sold By	Allegiance Trucks

(888) 758-___ SHOW
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33 0

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Price Drop

$53,250 USD

Inspection Report

Condition	Used
Usage	479,466 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.64 ratio
Stock Number	504224
MLS Number	13769504
Category	Sleeper Semi Trucks
Last Updated	11/12/2025
Location	Kansas City, MO, US
Sold By	International Motors, LLC

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1 0

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Price Drop

$53,250 USD

Inspection Report

Condition	Used
Usage	477,087 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.64 ratio
Stock Number	504223
MLS Number	13769503
Category	Sleeper Semi Trucks
Last Updated	11/12/2025
Location	Kansas City, MO, US
Sold By	International Motors, LLC

1 0

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Newly Listed

$60,000 USD

Inspection Report

Condition	Used
Usage	354,920 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	503378
MLS Number	13977778
Category	Sleeper Semi Trucks
Last Updated	11/12/2025
Location	Baltimore, MD, US
Sold By	International Motors, LLC

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19 0

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

Recently Updated

$48,200 USD

Condition	Used
Usage	384,817 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	52210
MLS Number	13853977
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	Charlotte, NC, US
Sold By	Schneider