Used Diesel Sleeper Semi Trucks with Cummins Engines For Sale

2020 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 10 Speed Automatic

$50,000 USD

Used 2020 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins X15 diesel engine, 450 HP, 10-speed Eaton automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	482,565 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	332886
MLS Number	14396862
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Greensboro, NC, US
Sold By	Penske Used Trucks

2021 International LoneStar Sleeper Semi Truck - 73" Integral Sleeper, Cummins 485HP, 18 Speed Manual

$86,000 USD

Used 2021 International LoneStar Sleeper Semi Truck for sale, 185,805 miles, Cummins X15 diesel engine with 485 HP, 18-speed Eaton manual transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	185,805 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	375756
MLS Number	14144267
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Lansing, MI, US
Sold By	Penske Used Trucks

2022 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, Cummins 500HP, 10 Speed Manual

$83,000 USD

Used 2022 Volvo VNL64760 Sleeper Semi Truck for sale, 399,705 miles, 500 HP Cummins X15 diesel engine, 10-speed Eaton manual transmission, 70" integral sleeper, tandem rear axle, 200-gallon...

Condition	Used
Usage	399,753 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	409783
MLS Number	14234139
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Bensalem, PA, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$83,000 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 237,315 miles, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, 72" integral sleeper, tandem rear axle...

Condition	Used
Usage	270,370 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	382292
MLS Number	14092124
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Richland, MS, US
Sold By	Penske Used Trucks

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

$81,250 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 313,728 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, 280-gallon fuel...

Condition	Used
Usage	335,989 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 2.64 ratio
Stock Number	UPS235779
MLS Number	14044102
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

2020 Peterbilt 579 Sleeper Semi Truck - Integral Sleeper, Cummins 500HP, 13 Speed Manual

$77,250 USD

Used 2020 Peterbilt 579 Sleeper Semi Truck with Integral Sleeper, Cummins X15 500HP diesel engine, 13-speed manual transmission, tandem rear axle, 40,000 lbs rear axle, 244-inch wheelbase,...

Condition	Used
Usage	239,663 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.50 ratio
Stock Number	774851
MLS Number	14274125
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Jessup, MD, US
Sold By	Penske Used Trucks

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$76,750 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 271,232 miles, Cummins X15 diesel engine with 450 HP, 73" integral sleeper, 13-speed Eaton automatic transmission, tandem rear axle...

Condition	Used
Usage	271,261 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	464030
MLS Number	14118467
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$76,250 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 278,419 miles, Cummins X15 diesel engine with 450 HP, 13-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	278,447 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	429450
MLS Number	14159638
Category	Sleeper Semi Trucks
Last Updated	6/18/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

2020 Peterbilt 579 Sleeper Semi Truck - Integral Sleeper, Cummins

$76,250 USD

Used 2020 Peterbilt 579 Sleeper Semi Truck for sale, 252,069 miles, Cummins ISX15 diesel engine, Eaton manual RTLO1891 transmission, tandem rear axle, 244" wheelbase, 200 gal fuel capacity,...

Condition	Used
Usage	255,764 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.50 ratio
Stock Number	4716
MLS Number	14244726
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Jessup, MD, US
Sold By	Penske Used Trucks

2020 Peterbilt 579 Sleeper Semi Truck - 58" Integral Sleeper, Cummins 500HP, 13 Speed Manual

$70,750 USD

Used 2020 Peterbilt 579 Sleeper Semi Truck for sale, 248,018 miles, Cummins ISX15 diesel engine, 500 HP, 13-speed Eaton manual transmission, 58" integral sleeper, tandem rear axle. Check it...

Condition	Used
Usage	248,019 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	58"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.50 ratio
Stock Number	4717
MLS Number	14149927
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Londonderry, NH, US
Sold By	Penske Used Trucks

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

$69,250 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 312,613 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, 13200 lbs front axle,...

Condition	Used
Usage	312,614 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 2.64 ratio
Stock Number	454287
MLS Number	14147441
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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

$67,000 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 308,875 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	308,875 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 2.64 ratio
Stock Number	454291
MLS Number	13865377
Category	Sleeper Semi Trucks
Last Updated	6/14/2026
Location	Ogden, UT, US
Sold By	Penske Used Trucks

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$65,750 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 385,837 miles, 450 HP Cummins X15 engine, 13-speed automatic Eaton transmission, 73" integral sleeper, 200-gallon fuel capacity....

Condition	Used
Usage	385,837 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	429391
MLS Number	13852680
Category	Sleeper Semi Trucks
Last Updated	6/18/2026
Location	Norfolk, VA, US
Sold By	Penske Used Trucks

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$65,500 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 393,632 miles, Cummins X15 450HP diesel engine, 13-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	393,655 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	463703
MLS Number	14117034
Category	Sleeper Semi Trucks
Last Updated	6/18/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

2017 International LoneStar Sleeper Semi Truck - 72" Integral Sleeper, Cummins 500HP, 13 Speed Manual

$65,000 USD

Used 2017 International LoneStar Sleeper Semi Truck, 385,037 miles, 500 HP Cummins X15 diesel engine, 13-speed manual Eaton transmission RTL18913, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	385,080 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	718452
MLS Number	13811608
Category	Sleeper Semi Trucks
Last Updated	6/17/2026
Location	Houston, TX, US
Sold By	Penske Used Trucks

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

$62,000 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 432,108 miles, Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, 230" wheelbase....

Condition	Used
Usage	432,108 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	387473
MLS Number	14330748
Category	Sleeper Semi Trucks
Last Updated	6/14/2026
Location	Prince George, VA, US
Sold By	Penske Used Trucks

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$61,750 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 380,775 miles, 450 HP Cummins X15 diesel engine, 13-speed Eaton automatic transmission, 73" integral sleeper, 13200 lbs front axle,...

Condition	Used
Usage	380,775 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	428527
MLS Number	13865357
Category	Sleeper Semi Trucks
Last Updated	6/14/2026
Location	West Valley City, UT, US
Sold By	Penske Used Trucks

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

$60,500 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 478,396 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, 200...

Condition	Used
Usage	478,417 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	387481
MLS Number	13868243
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$60,000 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 408,914 miles, 450 HP Cummins X15 diesel engine, 13-speed automatic Eaton transmission, 73" integral sleeper, 200-gallon fuel tank,...

Condition	Used
Usage	408,914 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	425318
MLS Number	14359981
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Montgomery, NY, US
Sold By	Penske Used Trucks

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

$59,750 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, Cummins X15 engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride suspension, 543...

Condition	Used
Usage	543,301 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 2.64 ratio
Stock Number	UPP236361
MLS Number	14274119
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Atlanta, GA, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

$59,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with Cummins X15 450HP diesel engine, 13-speed Eaton automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	483,766 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338584
MLS Number	14301749
Category	Sleeper Semi Trucks
Last Updated	6/14/2026
Location	El Paso, TX, US
Sold By	Penske Used Trucks

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

$57,250 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 533,529 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, 280-gallon fuel...

Condition	Used
Usage	533,529 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 2.64 ratio
Stock Number	UPP235948
MLS Number	14315422
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Jacksonville, FL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 10 Speed Automatic

$57,000 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 607,996 miles, 72" integral sleeper, Cummins X15 diesel engine with 450 HP, 10-speed Eaton automatic transmission, tandem...

Condition	Used
Usage	608,015 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369458
MLS Number	14305035
Category	Sleeper Semi Trucks
Last Updated	6/25/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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

$55,500 USD

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

Condition	Used
Usage	516,380 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 3.25 ratio
Stock Number	419138
MLS Number	13816354
Category	Sleeper Semi Trucks
Last Updated	6/18/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks