Used Sleeper Semi Trucks with Cummins Engines For Sale

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Featured Item

2016 Peterbilt 389 Sleeper Semi Truck

Newly Listed

$85,000 USD

New engine 150 miles since rebuild, clean title, good tires and brakes ready to work. Has a dent on the back of the cab

Condition	Used
Usage	26,013 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Cummins ISX
Drivetrain	6x4
MLS Number	14133982
Category	Sleeper Semi Trucks
Last Updated	2/9/2026
Location	Bell Gardens, CA, US
Sold By	Ace Diesel

(844) 324-___ SHOW
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Featured Item

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Condo, Cummins 400HP, Automatic

$44,000 USD

Phoenix, AZ - 2021 Kenworth T680 with 445,644 miles. Powered by a Cummins X15 14.9L engine rated at 400 HP, matched with an Eaton 12-speed automatic transmission. Equipped with engine brake,...

Condition	Used
Usage	445,644 Miles
Horse Power	400 HP
Engine Model	Cummins X15 14.9L
Sleeper Type	Raised Roof Condo
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Capacity	200 Gallons
Weight	52350
Stock Number	212188
MLS Number	14122367
Category	Sleeper Semi Trucks
Last Updated	2/11/2026
Location	Phoenix, AZ, US
Sold By	Terra Point

(833) 490-___ SHOW
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Featured Item

2021 International LT625 Sleeper, Affordable, Cummins X15 450hp, Dot Passing, Fresh Detail, Warranty Options , Zero Down Financing (WAC)

$39,950 USD

Grab this road-ready 2021 International LT before it’s gone—low-mileage Cummins X15 450HP powerhouse, butter-smooth 12-speed automatic, 215 WB, 2.79 rears with massive 200-gallon fuel...

Warranty

Quantity	13
Condition	Used
Usage	497,005 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	56"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.00 ratio
Stock Number	U066841
MLS Number	13999606
Category	Sleeper Semi Trucks
Last Updated	2/12/2026
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(844) 708-___ SHOW
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Tri State Truck Center - Springfield, MO

Featured Item

2012 Kenworth W900L Sleeper Semi Truck - Mid Roof Sleeper, Cummins 600HP, 18 Speed Manual

$67,500 USD

2012 Kenworth W900L with Deleted Cummins 600 HP X15 Engine, 3 Stage Jake Brake, Fresh Rebuilt Eaton 18 Speed Transmission, 3.25 Ratio Rear Differentials, Differential Lock, 50350 GVWR, Air...

Condition	Used
Usage	14,044 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.25 ratio
Stock Number	SBA1170
MLS Number	13764320
Category	Sleeper Semi Trucks
Last Updated	2/12/2026
Location	Roosevelt, UT, US
Sold By	SellBuyAuction

(833) 658-___ SHOW
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Featured Item

2025 Kenworth W990 Sleeper Semi Truck, Over the Road, Delivery, Hauler, Day Cab, Tractor, Trucking, Cummins Engine, Wet Kit, Headache Rack, Tandem

$169,999 USD

2025 Kenworth W990 Sleeper , Stock: 129952, VIN:1XK1D49X5SJ129952, Year: 2025, Make: Kenworth, Model: W990, Engine:Cummins X15 565 hp Engine, Mileage: 122031, Horsepower: 565HP,...

Condition	Used
Usage	2,277 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
Drivetrain	6x4
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	129952
MLS Number	14047480
Category	Sleeper Semi Trucks
Last Updated	2/13/2026
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(888) 853-___ SHOW
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Featured Item

1995 WhiteGMC WIA64T Single Axle Sleeper Semi Truck - Raised Roof Sleeper, Cummins 330HP, 10 Speed Manual

$4,900 USD

Cummins 330 hp M11, Fuller 10 speed transmission, 3.91 rear end ratio, 5th wheel plate, 5th wheel ball, bumper hitch ball, air ride suspension,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	330 HP
Engine Model	Cummins M11-330E
Drivetrain	4x2
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.91 ratio
Stock Number	2979
MLS Number	14000057
Category	Sleeper Semi Trucks
Last Updated	2/12/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

(844) 574-___ SHOW
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Featured Item

2008 Kenworth T800 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 600HP, 18 Speed Autoshift Amt

$85,000 USD

Currently In Use, , 2008 Kenworth T800W Wide Hood, 557,650 miles, Cummins ISX-600HP, Eaton Fuller 18 speed autoshift with clutch, 20,000 front axle, dual steering boxes, 20,000 steerable...

Condition	Used
Usage	557,650 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Cummins ISX600
Transmission	18 Speed Autoshift Automated
Sleeper Type	Raised Roof Sleeper
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.90 ratio
MLS Number	11350123
Category	Sleeper Semi Trucks
Last Updated	2/11/2026
Location	Woodland, CA, US
Sold By	Western Trencher and Equipment

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

Newly Listed

Contact for price

Condition	Used
Usage	736,978 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	UPP236431
MLS Number	14145356
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Stockton, CA, US
Sold By	Penske Used Trucks

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

Newly Listed

Contact for price

Condition	Used
Usage	677,717 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	UPP236407
MLS Number	14145354
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Lexington, KY, US
Sold By	Penske Used Trucks

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

Newly Listed

Contact for price

Condition	Used
Usage	409,403 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	UPP236377
MLS Number	14145353
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Columbus, OH, US
Sold By	Penske Used Trucks

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

Newly Listed

$34,000 USD

Condition	Used
Usage	743,830 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	UPP236341
MLS Number	14145349
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	East Chicago, IN, US
Sold By	Penske Used Trucks

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

Newly Listed

$48,000 USD

Condition	Used
Usage	608,511 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	UPS235823
MLS Number	14145337
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Katy, TX, US
Sold By	Penske Used Trucks

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

Recently Updated

$64,250 USD

Used 2023 International LT625 Sleeper Semi Truck with 73" Integral Sleeper, 450HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 421...

Condition	Used
Usage	423,876 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	UPS235718
MLS Number	14097100
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Oakwood Village, OH, US
Sold By	Penske Used Trucks

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

Recently Updated

$76,000 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 380,146 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	380,147 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	UPP236079
MLS Number	14097093
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

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

Recently Updated

$58,500 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 531,216 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	532,854 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	UPP236061
MLS Number	14082742
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

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

Newly Listed

Contact for price

Condition	Used
Usage	561,869 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	UPP236034
MLS Number	14145331
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Louisville, KY, US
Sold By	Penske Used Trucks

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

Recently Updated

$39,750 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 652,608 miles, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	652,652 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	UPP235970
MLS Number	14016290
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Bensalem, PA, US
Sold By	Penske Used Trucks

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

Recently Updated

$51,500 USD

Used 2023 International LT625 Sleeper Semi Truck with 73" integral sleeper, Cummins 450HP X15 engine, 12-speed automatic Eaton transmission, tandem rear axle, air ride suspension, 280-gallon...

Condition	Used
Usage	588,019 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 2.64 ratio
Stock Number	UPP235964
MLS Number	14114751
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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

Recently Updated

$51,750 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,...

Condition	Used
Usage	570,301 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 2.85 ratio
Stock Number	599741
MLS Number	14055945
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Omaha, NE, US
Sold By	Penske Used Trucks

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP

Newly Listed

$83,900 USD

375346 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, Drive: 6x4, 4 Bag Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 233, Tandem Rear Axles,...

Condition	Used
Usage	375,346 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	267986
MLS Number	14144566
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

(844) 985-___ SHOW
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2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

Newly Listed

$58,900 USD

Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80, Wheel Base: 234, Tandem Rear Axles, Front Axle Weight...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680318
MLS Number	14144463
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Wyoming, MI, US
Sold By	JX Truck Center

(855) 591-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Newly Listed

$56,900 USD

2022 Kenworth T680 Next Gen – 1 Owner, Fleet Maintained Next Gen T680!, This is a very CLEAN and NICE truck—well equipped and ready to work! , 450 HP Cummins X15 engine, , 12-speed Eaton...

Condition	Used
Usage	432,192 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	490819
MLS Number	14144449
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

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2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

Recently Updated

$62,900 USD

357481 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80, Wheel Base: 234, Tandem Rear Axles,...

Condition	Used
Usage	357,481 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680309
MLS Number	14129286
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

(833) 904-___ SHOW
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2012 Peterbilt 367 Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 13 Speed Manual

Recently Updated

$69,500 USD

2012 Peterbilt 367 Sleeper, 500hp Cummins ISX-15, 18spd Manual Transmission, 40k Mi, Air ride suspension, 246in Wheelbase, Nationwide Delivery Available

Condition	Used
Usage	40,150 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	9972
MLS Number	14120040
Category	Sleeper Semi Trucks
Last Updated	2/14/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC