International 12 Speed Trucks For Sale

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Showing 301 - 325 of 825 Listings

301 - 325 of 825 listings
301 - 325 of 825 listings
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

$49,500 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 577,237 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 280-gallon fuel capacity, tandem rear...
ConditionUsed
Usage577,237 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 NumberUPS235750
MLS Number14306658
CategorySleeper Semi Trucks
Last Updated5/1/2026
Location
Philadelphia, PA, 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

$45,500 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 663,324 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, 280...
ConditionUsed
Usage663,325 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 NumberUPP236031
MLS Number14306657
CategorySleeper Semi Trucks
Last Updated4/25/2026
Location
Fort Worth, TX, 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

$61,000 USD
Used 2023 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage447,685 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 NumberUPP235990
MLS Number14306656
CategorySleeper Semi Trucks
Last Updated4/12/2026
Location
Fredonia, NY, US
Sold By
Penske Used Trucks
International LT625 Day Cab Truck - A26 400HP, 12 Speed

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

$40,500 USD
Virgin Rubber, PM, DOT, Available Warranty Options.
Inspection Report
ConditionUsed
Usage222,206 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number506098
MLS Number14275404
CategoryDay Cab Semi Trucks
Last Updated4/12/2026
Location
La Vergne, TN, US
Sold By
International Motors, LLC
International RH613 Day Cab Truck - 450HP, 12 Speed Automatic

2020 International RH613 Day Cab Truck - 450HP, 12 Speed Automatic

$28,250 USD
Used 2020 International RH613 Day Cab Truck for sale, 336,426 miles, 450HP A26 diesel engine, 12-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 140-gallon fuel...
ConditionUsed
Usage336,426 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelA26
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number360439
MLS Number14306480
CategoryDay Cab Semi Trucks
Last Updated5/1/2026
Location
Fitchburg, MA, 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

Price Drop $47,250 USD
Used 2023 International LT625 Sleeper Semi Truck with 73" Integral Sleeper, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, tandem rear axle, 280 gal fuel capacity....
ConditionUsed
Usage570,828 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 NumberUPP236436
MLS Number14287443
CategorySleeper Semi Trucks
Last Updated5/2/2026
Location
Torrance, CA, 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

Price Drop $42,000 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 627,086 miles, 450HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...
ConditionUsed
Usage627,103 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 NumberUPS235738
MLS Number14274113
CategorySleeper Semi Trucks
Last Updated4/30/2026
Location
Fontana, CA, 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

$42,750 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 658,022 miles, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle....
ConditionUsed
Usage658,026 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 NumberUPP235945
MLS Number14246487
CategorySleeper Semi Trucks
Last Updated5/1/2026
Location
Dayton, 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

$52,000 USD
Used 2023 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins 450HP X15 engine, 12-speed Eaton automatic transmission, tandem rear axle, and 280-gallon fuel capacity....
ConditionUsed
Usage593,410 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 NumberUPP235842
MLS Number14220616
CategorySleeper Semi Trucks
Last Updated4/23/2026
Location
Phoenix, AZ, US
Sold By
Penske Used Trucks
International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

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

$37,000 USD
Virgin Rubber,PM,DOT, Available Warranty.
Inspection Report
ConditionUsed
Usage446,953 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number506126
MLS Number14281699
CategoryDay Cab Semi Trucks
Last Updated4/11/2026
Location
La Vergne, TN, US
Sold By
International Motors, LLC
International LT625 Day Cab Truck - A26 400HP, 12 Speed

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

$42,000 USD
Virgin Rubber, PM, DOT, Available Warranty Options.
Inspection Report
ConditionUsed
Usage185,341 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number506093
MLS Number14275402
CategoryDay Cab Semi Trucks
Last Updated4/11/2026
Location
La Vergne, TN, US
Sold By
International Motors, LLC
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

$38,586 USD
ConditionUsed
Usage567,175 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 Number233167
MLS Number14304052
CategorySleeper Semi Trucks
Last Updated4/11/2026
Location
Montebello, CA, 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

$39,018 USD
ConditionUsed
Usage560,826 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 Number273553
MLS Number14304036
CategorySleeper Semi Trucks
Last Updated4/10/2026
Location
Montebello, CA, US
Sold By
Ryder
2021 International LT Sleeper Semi Truck, Cummins x15 , 450hp , APU ,12-Speed Automatic, Financing for ALL CREDIT Types, Warranty Options Available

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

$42,950 USD
Imagine hitting the open road in this dependable 2021 International, powered by the proven Cummins X15 engine putting out a strong 450hp and paired with the effortless 12 speed automatic...
Warranty
ConditionUsed
Usage10,760 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 NumberU184436
MLS Number14263456
CategorySleeper Semi Trucks
Last Updated4/16/2026
Location
Springfield, MO, US
Sold By
Tri State Truck Center - Springfield, MO
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 Updated4/13/2026
Location
Springfield, MO, US
Sold By
Tri State Truck Center - Springfield, MO
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

$44,250 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 618,085 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, 280-gallon fuel...
ConditionUsed
Usage618,085 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 NumberUPP236346
MLS Number14302464
CategorySleeper Semi Trucks
Last Updated5/1/2026
Location
Sturtevant, WI, 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

$47,500 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 637,500 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...
ConditionUsed
Usage637,501 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 NumberUPP235961
MLS Number14167200
CategorySleeper Semi Trucks
Last Updated5/2/2026
Location
Jacksonville, FL, 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

Price Drop $38,750 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 674,064 miles, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...
ConditionUsed
Usage674,090 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 NumberUPP235839
MLS Number14244687
CategorySleeper Semi Trucks
Last Updated5/1/2026
Location
Phoenix, AZ, US
Sold By
Penske Used Trucks
International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

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

Price Drop $29,250 USD
Used 2022 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins X15 diesel engine, 450 HP, 12-speed automatic Eaton transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage693,531 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 2.79 ratio
Stock NumberBE0068
MLS Number14302221
CategorySleeper Semi Trucks
Last Updated5/1/2026
Location
El Paso, TX, US
Sold By
Penske Used Trucks
International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

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

$37,000 USD
Inspection Report
ConditionUsed
Usage433,119 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number506124
MLS Number14302177
CategoryDay Cab Semi Trucks
Last Updated4/10/2026
Location
Altoona, IA, US
Sold By
International Motors, LLC
International LT625 Day Cab Truck - A26 400HP, 12 Speed

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

$39,250 USD
Inspection Report
ConditionUsed
Usage227,702 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number506082
MLS Number14302176
CategoryDay Cab Semi Trucks
Last Updated4/10/2026
Location
Altoona, IA, US
Sold By
International Motors, LLC
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

Price Drop $43,500 USD
Used 2023 International LT625 Sleeper Semi Truck for sale, 627,756 miles, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...
ConditionUsed
Usage627,781 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 NumberUPP236260
MLS Number14244708
CategorySleeper Semi Trucks
Last Updated5/1/2026
Location
Phoenix, AZ, US
Sold By
Penske Used Trucks
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