12 Speed Sleeper Semi Trucks with Cummins Engines For Sale

25 0

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

$55,250 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 389,563 miles, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle....

Condition	Used
Usage	389,563 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387533
MLS Number	13881450
Category	Sleeper Semi Trucks
Last Updated	12/25/2025
Location	East Chicago, IN, US
Sold By	Penske Used Trucks

23 0

2020 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Price Drop

$58,750 USD

Used 2020 International LT625 Sleeper Semi Truck for sale, 196,309 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	196,309 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	359579
MLS Number	13881220
Category	Sleeper Semi Trucks
Last Updated	12/31/2025
Location	Hammond, LA, US
Sold By	Penske Used Trucks

23 0

2019 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$29,750 USD

Used 2019 International LT625 Sleeper Semi Truck, 819,180 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, tandem rear axle, 73" integral sleeper, air ride...

Condition	Used
Usage	819,180 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	332351
MLS Number	13827076
Category	Sleeper Semi Trucks
Last Updated	12/25/2025
Location	Salem, VA, US
Sold By	Penske Used Trucks

22 0

2019 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$37,750 USD

Used 2019 International LT625 Sleeper Semi Truck with 73" Integral Sleeper, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, 13200 lbs front axle, 40000 lbs tandem...

Condition	Used
Usage	497,425 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	332332
MLS Number	13827075
Category	Sleeper Semi Trucks
Last Updated	12/12/2025
Location	Martinsville, VA, US
Sold By	Penske Used Trucks

22 0

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

$56,250 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 472,019 miles, 450 HP Cummins X15 diesel engine, 73" integral sleeper, 12-speed Eaton automatic transmission, 230" wheelbase,...

Condition	Used
Usage	472,019 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387446
MLS Number	13879421
Category	Sleeper Semi Trucks
Last Updated	12/12/2025
Location	San Leandro, CA, US
Sold By	Penske Used Trucks

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34 0

2023 Peterbilt 579 Sleeper Semi Truck

$117,995 USD

Location:Charlotte - Jayma Qualified, Condition:Used, Serial Number / VIN:1XPBD49X1PD816852, Stock Number:816852, Mileage:201135 mile, Horsepower:450 horsepower, Engine...

Warranty

Condition	Used
Usage	201,135 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	12 Speed Autoshift Automated
Rear Axle	Tandem Axle
Rear End	2.62 ratio
Stock Number	816852
MLS Number	13254581
Category	Sleeper Semi Trucks
Last Updated	10/9/2025
Location	Monroe,
Sold By	Jayma Qualified, LLC

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15 0

2023 Peterbilt 579 Sleeper Semi Truck

$121,950 USD

Location:Charlotte - Jayma Qualified, Condition:Used, Serial Number / VIN:1XPBD49X8PD816735, Stock Number:816735, Mileage:154346 mile, Horsepower:450 horsepower, Engine...

Condition	Used
Usage	154,346 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	12 Speed Autoshift Automated
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Stock Number	816735
MLS Number	13254878
Category	Sleeper Semi Trucks
Last Updated	10/9/2025
Location	Charlotte, NC, US
Sold By	Jayma Qualified, LLC

22 0

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

$70,000 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 619,737 miles, Cummins 450HP X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	619,737 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	599737
MLS Number	13584863
Category	Sleeper Semi Trucks
Last Updated	10/27/2025
Location	Las Vegas, NV, US
Sold By	Penske Used Trucks

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10 0

2017 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Contact for price

645909 Miles, Engine: CUMMINS ISX15, 450 HP, 12 Speed Automatic Transmission, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Tandem Rear Axles

Condition	Used
Usage	645,909 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	L17358
MLS Number	13785135
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

23 0

2019 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$40,250 USD

Used 2019 International LT625 Sleeper Semi Truck for sale, 470,569 miles, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle....

Condition	Used
Usage	470,569 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	332365
MLS Number	13871902
Category	Sleeper Semi Trucks
Last Updated	12/10/2025
Location	Martinsville, VA, US
Sold By	Penske Used Trucks

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33 0

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

$47,977 USD

Inspection Report

Condition	Used
Usage	479,749 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 2.85 ratio
Stock Number	502342
MLS Number	13870085
Category	Sleeper Semi Trucks
Last Updated	10/7/2025
Location	Kansas City, MO, US
Sold By	International Motors, LLC

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33 0

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

$47,977 USD

Inspection Report

Condition	Used
Usage	478,668 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 2.85 ratio
Stock Number	502336
MLS Number	13870073
Category	Sleeper Semi Trucks
Last Updated	10/7/2025
Location	Kansas City, MO, US
Sold By	International Motors, LLC

23 0

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 500HP, 12 Speed Automatic

$71,250 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 250,560 miles, Cummins X15 diesel engine with 500 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	250,560 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	405656
MLS Number	13868370
Category	Sleeper Semi Trucks
Last Updated	12/19/2025
Location	Linden, NJ, US
Sold By	Penske Used Trucks

28 0

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

$62,000 USD

Used 2022 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,...

Condition	Used
Usage	334,539 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387525
MLS Number	13868264
Category	Sleeper Semi Trucks
Last Updated	12/7/2025
Location	New Castle, DE, US
Sold By	Penske Used Trucks

28 0

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

$60,250 USD

Used 2022 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, tandem rear axle, and 200-gallon fuel...

Condition	Used
Usage	376,598 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387524
MLS Number	13868262
Category	Sleeper Semi Trucks
Last Updated	12/7/2025
Location	Tampa, FL, US
Sold By	Penske Used Trucks

25 0

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

Price Drop

$55,000 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 388,606 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle,...

Condition	Used
Usage	388,606 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387515
MLS Number	13850534
Category	Sleeper Semi Trucks
Last Updated	12/31/2025
Location	Sturtevant, WI, US
Sold By	Penske Used Trucks

23 0

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

$58,250 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 375,643 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	375,643 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387504
MLS Number	13868253
Category	Sleeper Semi Trucks
Last Updated	12/9/2025
Location	Perrysburg, OH, US
Sold By	Penske Used Trucks

23 0

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

$56,500 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 397,194 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	397,194 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387499
MLS Number	13868250
Category	Sleeper Semi Trucks
Last Updated	1/1/2026
Location	Brooklyn Park, MN, US
Sold By	Penske Used Trucks

23 0

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

$61,500 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 340,088 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	340,088 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387492
MLS Number	13868248
Category	Sleeper Semi Trucks
Last Updated	12/7/2025
Location	Londonderry, NH, US
Sold By	Penske Used Trucks

23 0

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

$55,500 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 439,970 miles, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	439,970 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387482
MLS Number	13868244
Category	Sleeper Semi Trucks
Last Updated	12/28/2025
Location	Pennsauken, NJ, US
Sold By	Penske Used Trucks

23 0

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

$58,000 USD

Used 2022 International LT625 Sleeper Semi Truck with 73" Integral Sleeper, Cummins X15 Diesel engine producing 450 HP. Features 12-speed Eaton automatic transmission, tandem rear axle, air...

Condition	Used
Usage	435,010 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387475
MLS Number	13868239
Category	Sleeper Semi Trucks
Last Updated	12/28/2025
Location	Davenport, IA, US
Sold By	Penske Used Trucks

23 0

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

$51,500 USD

Used 2022 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, tandem rear axle, and air ride...

Condition	Used
Usage	459,489 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387472
MLS Number	13868231
Category	Sleeper Semi Trucks
Last Updated	12/13/2025
Location	Brooklyn Park, MN, US
Sold By	Penske Used Trucks

25 0

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

$60,750 USD

Used 2022 International LT625 Sleeper Semi Truck, 396,146 miles, Cummins 450HP X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	396,146 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387470
MLS Number	13868229
Category	Sleeper Semi Trucks
Last Updated	1/1/2026
Location	Brooklyn Park, MN, US
Sold By	Penske Used Trucks

23 0

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

$47,000 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 527,947 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	527,947 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387444
MLS Number	13868228
Category	Sleeper Semi Trucks
Last Updated	12/7/2025
Location	Montgomery, NY, US
Sold By	Penske Used Trucks