International 12 Speed 6x4 Sleeper Semi Trucks For Sale by Dealerships

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Featured Item
2020 International LT625 Sleeper Semi Truck
26 0

2020 International LT625 Sleeper Semi Truck

$46,100 USD
Contact for rental/lease prices
Double Bunk Completely reconditioned,, ready for new owner . Cummins 15 litre auto trans double bunk Price includes 90 day 25,000 mile limited warrenty Lease or finance OAC
Warranty
Quantity2
ConditionUsed
Usage416,439 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15, Signature
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeDouble Bunk
Rear AxleTandem Axle
Stock Number21450
MLS Number12934384
CategorySleeper Semi Trucks
Last Updated7/28/2025
Location
Benicia, CA, US
Sold By

NorCal Truck Sales and Mfg.

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
6 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Recently Updated
$52,500 USD
Inspection Report
ConditionUsed
Usage489,873 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.85 ratio
Stock Number500955
MLS Number13559873
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Tampa, FL, US
Sold By

International Motors, LLC

International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, A26 400HP, 12 Speed Endurant Amt
5 0

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

Recently Updated
Contact for price
56 Inch Hi-Rise Sleeper, 318,000 Approximate Miles, ECM Reads 318,000 Miles, Navistar A26 Engine, 400 H.P., Engine Brake, Automatic Transmission, 40,000 Lb. Rear Ends, 3.67 Ratio, Air Ride...
ConditionUsed
Usage318,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.76 ratio
Stock Number545768
MLS Number13712706
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 400HP, 12 Speed
4 0

2022 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 400HP, 12 Speed

Newly Listed
$55,750 USD
virgin Rubber, PM,DOT, Available Warranty.
Inspection Report
ConditionUsed
Usage286,461 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number503549
MLS Number13736292
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
La Vergne, TN, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed
1 0

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

Newly Listed
$71,000 USD
Inspection Report
ConditionUsed
Usage255,465 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number502176
MLS Number13736281
CategorySleeper Semi Trucks
Last Updated8/1/2025
Location
West Sacramento, CA, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
6 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Recently Updated
$64,250 USD
Inspection Report
ConditionUsed
Usage341,646 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.85 ratio
Stock Number501190
MLS Number13326611
CategorySleeper Semi Trucks
Last Updated8/1/2025
Location
Tampa, FL, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 400HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Recently Updated
$51,000 USD
Manager's Special! Pricing includes a $5k credit towards virgin rubber.
Inspection Report
ConditionUsed
Usage465,261 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number500116
MLS Number13191708
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Etna, OH, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed
33 0

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

Recently Updated
$62,500 USD
Manager's Special! Pricing includes a 1-Year Factory-Backed Engine Aftertreatment Warranty.
Inspection Report
ConditionUsed
Usage304,017 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number501786
MLS Number13430783
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Etna, OH, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 450HP, 12 Speed
34 0

2020 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 450HP, 12 Speed

Price Drop
$37,000 USD
PM, DOT, Available warranty
Inspection Report
ConditionUsed
Usage191,391 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
Stock Number501641
MLS Number13367206
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
La Vergne, TN, US
Sold By

International Motors, LLC

International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, A26 400HP, 12 Speed Endurant Amt
5 0

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

Recently Updated
Contact for price
56 Inch Hi-Rise Sleeper, 343,000 Approximate Miles, ECM Reads 343,000 Miles, Navistar A26 Engine, 400 H.P., Engine Brake, Automatic Transmission, 40,000 Lb. Rear Ends, 3.67 Ratio, Air Ride...
ConditionUsed
Usage343,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.67 ratio
Stock Number538940
MLS Number13712704
CategorySleeper Semi Trucks
Last Updated7/31/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 400HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Recently Updated
$52,500 USD
Inspection Report
ConditionUsed
Usage445,061 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number502538
MLS Number13586432
CategorySleeper Semi Trucks
Last Updated8/1/2025
Location
Charlotte, NC, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 450HP, 12 Speed
33 0

2020 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 450HP, 12 Speed

Price Drop
$35,500 USD
Inspection Report
ConditionUsed
Usage306,809 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
Stock Number502191
MLS Number13606642
CategorySleeper Semi Trucks
Last Updated8/1/2025
Location
Baltimore, MD, US
Sold By

International Motors, LLC

International LT Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 12 Speed Automatic
8 0

2020 International LT Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed
$28,000 USD
2020 INTERNATIONAL LT SLEEPER, CUMMINS 450 HP, AUTOMATIC TRANSMISSION, MILEAGE:512,134 ENGINE HOURS:18500, DOUBLE BUNK SLEEPER, LOCAL TENNESSEE ONE OWNER LOCAL FLEET TRUCK!! CALL SETH ,...
ConditionUsed
Usage18,500 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number13730221
CategorySleeper Semi Trucks
Last Updated7/30/2025
Location
Jackson, TN, US
Sold By

Snider Equipment

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
2 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Newly Listed
$60,500 USD
Cummins X15Double Bunk SleeperThermo King APU
Inspection Report
ConditionUsed
Usage415,015 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.85 ratio
Stock Number503831
MLS Number13729758
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
La Vergne, TN, US
Sold By

International Motors, LLC

International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic
11 0

2020 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated
$46,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC!!! DEF, ENGINE BRAKE, SLIDING 5TH WHEEL Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!!...
ConditionUsed
Usage474,246 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberH01639-DELIVERY 2 U
MLS Number13548032
CategorySleeper Semi Trucks
Last Updated7/30/2025
Location
Houston, TX, US
Sold By

Diamond Truck Sales Inc

International LT Sleeper Semi Truck - 75" Mid Roof Sleeper, A26 450HP, 12 Speed Endurant Amt
5 0

2019 International LT Sleeper Semi Truck - 75" Mid Roof Sleeper, A26 450HP, 12 Speed Endurant Amt

Newly Listed
$20,000 USD
NICE TRUCK, RUNS EXCELLENT, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL! *LOW MILES!,
ConditionUsed
Usage285,980 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size75"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number19INTL285LT
MLS Number13728355
CategorySleeper Semi Trucks
Last Updated7/29/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, A26 400HP, 12 Speed Endurant Amt
4 0

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

Recently Updated
Contact for price
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...
ConditionUsed
Usage408,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number538880
MLS Number13712685
CategorySleeper Semi Trucks
Last Updated7/29/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed
1 0

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

Newly Listed
$67,500 USD
Inspection Report
ConditionUsed
Usage221,585 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number503586
MLS Number13727612
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Philadelphia, PA, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
1 0

2023 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Newly Listed
$94,000 USD
Inspection Report
ConditionUsed
Usage191,276 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End4,000 lb 2.79 ratio
Stock Number503568
MLS Number13727611
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Philadelphia, PA, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed
1 0

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

Newly Listed
$66,250 USD
Inspection Report
ConditionUsed
Usage236,282 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number503380
MLS Number13727610
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Philadelphia, PA, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
1 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Newly Listed
$66,750 USD
Inspection Report
ConditionUsed
Usage279,090 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.79 ratio
Stock Number503547
MLS Number13727607
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Philadelphia, PA, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed
33 0

2020 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed

Recently Updated
$30,000 USD
Inspection Report
ConditionUsed
Usage489,453 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
Stock Number502560
MLS Number13552343
CategorySleeper Semi Trucks
Last Updated7/29/2025
Location
Joliet, IL, US
Sold By

International Motors, LLC

International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed Amt
36 2

2020 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed Amt

Recently Updated
$38,950 USD
For Sale: 2020 International LT625 – Ready to Roll! Take the wheel of this reliable 2020 International LT625, featuring 516,210 miles of proven performance. Powered by a robust Cummins X-15...
ConditionUsed
Usage12,660 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock NumberCS10450
MLS Number13651975
CategorySleeper Semi Trucks
Last Updated7/29/2025
Location
Oklahoma City, OK, US
Sold By

Michelle Sells 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

Price Drop
$157,900 USD
2540 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
Usage2,540 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 Number331920
MLS Number13556797
CategorySleeper Semi Trucks
Last Updated7/29/2025
Location
Fort Kent, ME, US
Sold By

Allegiance Trucks

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed
33 0

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

Price Drop
$69,250 USD
Inspection Report
ConditionUsed
Usage349,052 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number503366
MLS Number13724873
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Charlotte, NC, US
Sold By

International Motors, LLC

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