International 12 Speed Tandem Axle Trucks For Sale

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Showing 1 - 25 of 407 Listings

1 - 25 of 407 listings
1 - 25 of 407 listings
Featured Item
2021 International LT625 Sleeper Semi Truck, Cummins x15 , 450hp , APU , 12-Speed Automatic, Financing for ALL CREDIT Types , Warranty Options

2021 International LT625 Sleeper Semi Truck, Cummins x15 , 450hp , APU , 12-Speed Automatic, Financing for ALL CREDIT Types , Warranty Options

$33,950 USD
Picture this: you climb into the cab of this rock-solid 2021 International, fire up the powerful Cummins X15 engine with 450hp, and feel the smooth pull of the 12 speed automatic...
Warranty
ConditionUsed
Usage13,904 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15, Signature
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock NumberU866825
MLS Number14263457
CategorySleeper Semi Trucks
Last Updated6/1/2026
Location
Springfield, MO, US
Sold By
Tri State Truck Center - Springfield, MO
International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

Newly Listed
$41,569 USD
ConditionUsed
Usage596,832 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'17 450/1800
Transmission12 Speed
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number228394
MLS Number14457781
CategorySleeper Semi Trucks
Last Updated6/30/2026
Location
Dallas, TX, US
Sold By
Ryder
International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

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

Newly Listed
$44,500 USD
CLEAN FLEET MAINTAINED 2021 INTERNATIONAL LT, CULMMINS X15, 450HP, 12 SPEED AUTO TRANSMISSION, 2.64 RATIOS, 73" DOUBLE BUNK CONDO SLEEPER, NO CODES, NO LEAKS, GOOD RUBBER, FRIDGE,INVERTER...
ConditionUsed
Usage441,941 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number7318
MLS Number14457331
CategorySleeper Semi Trucks
Last Updated6/30/2026
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
International LT Day Cab Truck - A26 410HP, 12 Speed Endurant Amt

2020 International LT Day Cab Truck - A26 410HP, 12 Speed Endurant Amt

Newly Listed
$19,900 USD
2021 International LT625 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin tires for...
ConditionUsed
Usage330,754 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNF212058 Web
MLS Number14457324
CategoryDay Cab Semi Trucks
Last Updated6/30/2026
Location
Kansas City, MO, US
Sold By
Nationwide Haul
International LT Day Cab Truck - A26 410HP, 12 Speed Endurant Amt

2020 International LT Day Cab Truck - A26 410HP, 12 Speed Endurant Amt

Newly Listed
$19,900 USD
2021 International LT625 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin tires for...
ConditionUsed
Usage330,754 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNF212058
MLS Number14457322
CategoryDay Cab Semi Trucks
Last Updated6/30/2026
Location
Kansas City, MO, US
Sold By
Nationwide Haul
International LT Day Cab Truck - A26 410HP, 12 Speed Smart Advantage Amt

2021 International LT Day Cab Truck - A26 410HP, 12 Speed Smart Advantage Amt

Recently Updated
$19,900 USD
2021 International LT625 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin tires for...
ConditionUsed
Usage580,841 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Smart Advantage Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNF212051 Web
MLS Number14417888
CategoryDay Cab Semi Trucks
Last Updated6/30/2026
Location
Circleville, OH, US
Sold By
Nationwide Haul
International LT625 Sleeper Semi Truck - 56" Integral Sleeper, Cummins 500HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 56" Integral Sleeper, Cummins 500HP, 12 Speed Automatic

Newly Listed
$40,250 USD
Used 2020 International LT625 Sleeper Semi Truck for sale, 582,855 miles, Cummins X15 500HP diesel engine, 12-speed Eaton automatic transmission, 56" integral sleeper, tandem rear axle, air...
ConditionUsed
Usage582,855 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number366761
MLS Number14457021
CategorySleeper Semi Trucks
Last Updated6/30/2026
Location
Fredonia, NY, US
Sold By
Penske Used Trucks
International LT625 Sleeper Semi Truck - 73" Condo Sleeper, 450HP, 12 Speed Automatic

2022 International LT625 Sleeper Semi Truck - 73" Condo Sleeper, 450HP, 12 Speed Automatic

Newly Listed
$43,336 USD
ConditionUsed
Usage671,931 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'21 450/1700
Transmission12 Speed
Sleeper TypeCondo Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock Number508497
MLS Number14455974
CategorySleeper Semi Trucks
Last Updated6/28/2026
Location
Atlanta, GA, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 80" Condo Sleeper, 450HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 80" Condo Sleeper, 450HP, 12 Speed Automatic

Newly Listed
$48,077 USD
ConditionUsed
Usage501,137 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'17 450/1800
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number228409
MLS Number14455972
CategorySleeper Semi Trucks
Last Updated6/28/2026
Location
Tampa, FL, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated
$67,250 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 473,673 miles, Cummins X15 engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...
ConditionUsed
Usage473,672 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberUPP236315
MLS Number14248700
CategorySleeper Semi Trucks
Last Updated6/30/2026
Location
Boaz, AL, US
Sold By
Penske Used Trucks
International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated
$55,750 USD
Used 2023 International LT625 Sleeper Semi Truck with 73" Integral Sleeper, Cummins X15 Diesel engine, 450HP, 12-speed Eaton automatic transmission, tandem rear axle, 280-gallon fuel...
ConditionUsed
Usage556,337 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberUPP236273
MLS Number14295776
CategorySleeper Semi Trucks
Last Updated6/30/2026
Location
Lexington, SC, US
Sold By
Penske Used Trucks
International LT625 Day Cab Truck - 430HP, 12 Speed Automatic

2020 International LT625 Day Cab Truck - 430HP, 12 Speed Automatic

Recently Updated
$35,000 USD
Used 2020 International LT625 Day Cab Semi Truck for sale, 430HP A26 diesel engine, 12-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 160-gallon fuel capacity,...
ConditionUsed
Usage271,623 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power430 HP
Engine ModelA26
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number292318
MLS Number13668316
CategoryDay Cab Semi Trucks
Last Updated6/28/2026
Location
Reading, PA, US
Sold By
Penske Used Trucks
International LT625 Sleeper Semi Truck - 73" Condo Sleeper, 450HP, 12 Speed Automatic

2022 International LT625 Sleeper Semi Truck - 73" Condo Sleeper, 450HP, 12 Speed Automatic

Newly Listed
$46,032 USD
ConditionUsed
Usage632,058 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'21 450/1700
Transmission12 Speed
Sleeper TypeCondo Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock Number508498
MLS Number14455370
CategorySleeper Semi Trucks
Last Updated6/27/2026
Location
Atlanta, GA, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

Newly Listed
$50,970 USD
ConditionUsed
Usage517,419 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'17 450/1800
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.36 ratio
Stock Number272579
MLS Number14455352
CategorySleeper Semi Trucks
Last Updated6/27/2026
Location
Miami, FL, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

Recently Updated
$43,299 USD
ConditionUsed
Usage446,376 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'17 450/1800
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number252587
MLS Number14333266
CategorySleeper Semi Trucks
Last Updated6/27/2026
Location
Davie, FL, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 80" Condo Sleeper, 450HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 80" Condo Sleeper, 450HP, 12 Speed Automatic

Recently Updated
$45,121 USD
ConditionUsed
Usage475,826 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'17 450/1800
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.36 ratio
Stock Number282360
MLS Number14145515
CategorySleeper Semi Trucks
Last Updated6/27/2026
Location
Tampa, FL, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 48" Mid Roof Sleeper, 450HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 48" Mid Roof Sleeper, 450HP, 12 Speed Automatic

Recently Updated
$47,815 USD
ConditionUsed
Usage472,982 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'17 450/1800
Transmission12 Speed Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.36 ratio
Stock Number282910
MLS Number13789158
CategorySleeper Semi Trucks
Last Updated6/27/2026
Location
Orlando, FL, US
Sold By
Ryder
International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

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

Newly Listed
Contact for price
CLEAN FLEET MAINTAINED 2021 INTERNATIONAL LT, CULMMINS X15, 450HP, 12 SPEED AUTO TRANSMISSION, 2.64 RATIOS, 73" DOUBLE BUNK CONDO SLEEPER, NO CODES, NO LEAKS, GOOD RUBBER,FRIDGE, COLLISION...
ConditionUsed
Usage353,390 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number7313
MLS Number14455165
CategorySleeper Semi Trucks
Last Updated6/27/2026
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

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

Newly Listed
$59,500 USD
CLEAN FLEET MAINTAINED 2021 INTERNATIONAL LT, CULMMINS X15, 450HP, 12 SPEED AUTO TRANSMISSION, 2.64 RATIOS, 73" DOUBLE BUNK CONDO SLEEPER, NO CODES, NO LEAKS, GOOD RUBBER,FRIDGE, COLLISION...
ConditionUsed
Usage253,047 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number7314
MLS Number14455156
CategorySleeper Semi Trucks
Last Updated6/27/2026
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated
$56,250 USD
Used 2023 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, tandem air ride suspension. Don't miss...
ConditionUsed
Usage526,449 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberUPP236411
MLS Number14234298
CategorySleeper Semi Trucks
Last Updated6/30/2026
Location
Cranbury, NJ, US
Sold By
Penske Used Trucks
International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated
$57,500 USD
Used 2023 International LT625 Sleeper Semi Truck, 528,500 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride...
ConditionUsed
Usage528,500 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberUPP236410
MLS Number14255175
CategorySleeper Semi Trucks
Last Updated6/30/2026
Location
Monmouth Junction, NJ, US
Sold By
Penske Used Trucks
International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated
$56,000 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 572,378 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...
ConditionUsed
Usage581,226 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberUPP236314
MLS Number14345383
CategorySleeper Semi Trucks
Last Updated6/28/2026
Location
Memphis, TN, US
Sold By
Penske Used Trucks
International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

2021 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Price Drop $42,500 USD
Used 2021 International LT625 Sleeper Semi Truck, 563,582 miles, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride...
ConditionUsed
Usage563,582 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number386046
MLS Number12885879
CategorySleeper Semi Trucks
Last Updated6/30/2026
Location
Clackamas, OR, US
Sold By
Penske Used Trucks
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