Tandem Axle Sleeper Semi Trucks with Cummins Engines For Sale

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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	1/28/2026
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(888) 853-___ SHOW
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2010 Kenworth T660 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 10 Speed Amt

$26,900 USD

2010 Kenworth T660, ISX15 450 hp Cummins, 10 speed automatic transmission, 3.55 rear end ratio, air ride suspension, half fenders over drives, aluminum wheels, fender mirrors, painted visor,...

Condition	Used
Usage	777,108 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	4821
MLS Number	14000088
Category	Sleeper Semi Trucks
Last Updated	1/22/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

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

Newly Listed

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Used 2023 International LT625 Sleeper Semi Truck, 593,569 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	593,569 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 2.64 ratio
Stock Number	UPP236466
MLS Number	14114762
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
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

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Used 2023 International LT625 Sleeper Semi Truck with 450HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride suspension, 556...

Condition	Used
Usage	556,599 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	UPP236263
MLS Number	14114761
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Sparks, NV, US
Sold By	Penske Used Trucks

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

Newly Listed

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Used 2023 International LT625 Sleeper Semi Truck with 450HP Cummins X15 engine, 12-speed Eaton automatic transmission, 73" integral sleeper, 280-gallon fuel capacity. Come see today.

Condition	Used
Usage	651,529 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	UPS235754
MLS Number	14114756
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	North Bergen, NJ, US
Sold By	Penske Used Trucks

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

Recently Updated

$63,500 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	421,142 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	1/28/2026
Location	Charlotte, NC, US
Sold By	Penske Used Trucks

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

Newly Listed

$55,500 USD

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

Condition	Used
Usage	569,103 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	UPP236096
MLS Number	14114755
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
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

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Used 2023 International LT625 Sleeper Semi Truck for sale, 597,881 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	597,881 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	UPP236076
MLS Number	14114753
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Fresno, CA, US
Sold By	Penske Used Trucks

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

Newly Listed

$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	586,769 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	1/28/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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

Newly Listed

$45,250 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 528,867 miles, Cummins X15 450HP diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	528,867 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	387534
MLS Number	14114565
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Houston, TX, US
Sold By	Penske Used Trucks

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

Newly Listed

$50,750 USD

Used 2021 International LT625 Sleeper Semi Truck for sale, 396,852 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73\" integral sleeper, 240-gallon fuel...

Condition	Used
Usage	396,852 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	372091
MLS Number	14114334
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Louisville, KY, US
Sold By	Penske Used Trucks

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

Newly Listed

$46,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 647,902 miles, Cummins X15 450HP diesel engine, 13-speed Eaton automatic transmission, 72" integral sleeper, tandem rear axle...

Condition	Used
Usage	647,902 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 3.25 ratio
Stock Number	341100
MLS Number	14113912
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Brooklyn Park, MN, US
Sold By	Penske Used Trucks

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

Recently Updated

$46,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 652,986 miles, Cummins X15 diesel engine, 450 HP, 13-speed Eaton automatic transmission, 72" integral sleeper, 220-gallon...

Condition	Used
Usage	660,972 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	338560
MLS Number	13881181
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Spartanburg, SC, US
Sold By	Penske Used Trucks

2019 International LT625 Sleeper Semi Truck - 56" Integral Sleeper, Cummins 430HP, 10 Speed Automatic

Price Drop $30,500 USD

Used 2019 International LT625 Sleeper Semi Truck with 547,209 miles, Cummins X15 430HP diesel engine, 10-speed Eaton automatic transmission, 56" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	547,209 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	282183
MLS Number	13687538
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

2019 International LT625 Sleeper Semi Truck - 56" Integral Sleeper, Cummins 430HP, 10 Speed Automatic

Price Drop $31,750 USD

Used 2019 International LT625 Sleeper Semi Truck with 56" integral sleeper, Cummins X15 430HP diesel engine, 10-speed automatic Eaton transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	469,193 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	282182
MLS Number	13749431
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

2019 International LT625 Sleeper Semi Truck - 56" Integral Sleeper, Cummins 430HP, 10 Speed Automatic

Recently Updated

$34,750 USD

Used 2019 International LT625 Sleeper Semi Truck with 56" Integral Sleeper, Cummins X15 430HP diesel engine, 10-speed Eaton automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	505,133 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	282181
MLS Number	13528596
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Windsor, WI, US
Sold By	Penske Used Trucks

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2020 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

Price Drop $45,995 USD

CUMMINS X15 / AUTOMATIC TRANSMISSION / FLEET MAINTAINED / FINANCING AVAILABLE 2020 INTERNATIONAL LT, CUMMINS X15, AUTOMATIC TRANSMISSION, 427,168 MILES, FLEET MAINTAINED WE HAVE...

Condition	Used
Usage	427,168 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1624
MLS Number	13749889
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(844) 216-___ SHOW
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2016 Freightliner Cascadia 125 Sleeper Semi Truck - Cummins, 10 Speed Manual

Recently Updated

$27,900 USD

New clutch, 729,989 Miles, ISX Cummins, 450 HP, 10 Speed Manual, PTO/HydraFlow, 3.58 Ratio, Diff Lock, 12k Fronts, 40k Rears, Aluminum Wheels, Air Slide 5th, 72" Mid-Roof Sleeper, Single...

Condition	Used
Usage	729,989 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	HE8050
MLS Number	13586463
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

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

Price Drop $47,000 USD

Used 2023 International LT625 Sleeper Semi Truck with 73" Integral Sleeper, Cummins X15 Diesel engine, 450 HP, 12-speed Eaton automatic transmission, 238" wheelbase, 280-gallon fuel capacity...

Condition	Used
Usage	636,479 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	UPP236072
MLS Number	14097092
Category	Sleeper Semi Trucks
Last Updated	1/27/2026
Location	Fresno, CA, US
Sold By	Penske Used Trucks

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

Recently Updated

$66,750 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 465,372 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	466,377 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	UPP236060
MLS Number	14082737
Category	Sleeper Semi Trucks
Last Updated	1/28/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

(855) 807-___ SHOW
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2023 Peterbilt 567 Sleeper Semi Truck - 36" Mid Roof Sleeper, Cummins 450HP, 13 Speed Manual

Newly Listed

$124,500 USD

FLEET MAINTAINED, CLEAN 2023 PETE 579 WITH SMALL SLEEPER, CUMMINS POWER AND LOW MILES.WET-KIT, DIGITAL DASH, FULL LOCKERS, GOOD RUBBER, NO RUST, 200 GALL TANKS, AIR TRAC SUSPENSION, THICK...

Condition	Used
Usage	128,909 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	7157
MLS Number	14111346
Category	Sleeper Semi Trucks
Last Updated	1/27/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(724) 648-___ SHOW
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2026 Peterbilt 589 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 430HP, 18 Speed Manual

Newly Listed

$218,000 USD

NEW 2026 PETERBILT 589 SLEEPER! 58" FLAT TOP SLEEPER, POWERED WITH CUMMINS X15 ENGINE, AND EATON FULLER 18SPD MANUAL TRANSMISSION. 13,200LBS FRONT AXLE, 46K REARS, 260" WHEELBASE. PLEASE...

Condition	New
Usage	8 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	58"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	285057
MLS Number	14111328
Category	Sleeper Semi Trucks
Last Updated	1/27/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(724) 648-___ SHOW
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2026 Peterbilt 589 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 430HP, 18 Speed Manual

Newly Listed

$220,000 USD

NEW 2026 PETERBILT 589 SLEEPER! 58" FLAT TOP SLEEPER, POWERED WITH CUMMINS X15 ENGINE AND EATON FULLER 18SPD MANUAL TRANSMISSION. 13,200LBS FRONT AXLE, 46K REARS, 260" WHEELBASE. PLEASE CALL...

Condition	New
Usage	11 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	58"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	285056
MLS Number	14111323
Category	Sleeper Semi Trucks
Last Updated	1/27/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 624-___ SHOW
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2022 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 10 Speed Manual

Newly Listed

$59,950 USD

220000 Miles, Engine: CUMMINS ISX, 450 HP, 10 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Wheels: Aluminum, Tandem Rear Axles, Front Axle...

Condition	Used
Usage	220,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	MO11060
MLS Number	14111282
Category	Sleeper Semi Trucks
Last Updated	1/27/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks