6x4 Sleeper Semi Trucks with Cummins Engines, 0.00-3.49 Ratio For Sale

Featured Item

19 1

2025 International LT625 Sleeper Semi Truck

Recently Updated

$166,500 USD

For Sale: 2025 International LT625 73" Skyrise Sleeper, Specifications:, Model: 2025 International LT625 73" Skyrise Sleeper, Color: Gray, Chassis Skirts: Painted to match cab, Bumper:...

Warranty

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Sky Rise Pro Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	1727659
MLS Number	13309445
Category	Sleeper Semi Trucks
Last Updated	1/6/2025
Location	Atlanta, GA, US
Sold By	Rush Truck Centers Atlanta

Featured Item

18 1

2020 International LT625 Sleeper Semi Truck

$42,900 USD

Low mile 2020 Cummins Powered with deep virgin Rubber. Call today!!! Stock 1841541

Condition	Used
Usage	369,926 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	1841541
MLS Number	13294748
Category	Sleeper Semi Trucks
Last Updated	1/9/2025
Location	Atlanta, GA, US
Sold By	Rush Truck Centers Atlanta

Featured Item

21 1

2020 International LT625 Sleeper Semi Truck

$36,900 USD

For Sale: 2020 International LT625 – Well-Spec’d and Ready to Roll STOCK: 1280448, Specifications:, Engine: 400 HP Cummins X15, Transmission: 12-Speed Eaton Endurant Automatic, Mileage:...

Quantity	3
Condition	Used
Usage	11,451 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Sky Rise Pro Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	1280448
MLS Number	13309449
Category	Sleeper Semi Trucks
Last Updated	1/3/2025
Location	Atlanta, GA, US
Sold By	Rush Truck Centers Atlanta

Featured Item

21 1

2022 International LT625 Sleeper Semi Truck Stock 1500230

$59,977 USD

For Sale: 2022 International LT625 Skyrise Sleeper One of three available!! , Mileage: 402,000 miles Specifications: Engine: Cummins X15, 450HP, Transmission: 12-speed Endurant...

Quantity	3
Condition	Used
Usage	402,212 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Sky Rise Pro Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	1500230
MLS Number	13200414
Category	Sleeper Semi Trucks
Last Updated	1/3/2025
Location	Atlanta, GA, US
Sold By	Rush Truck Centers Atlanta

Featured Item

18 1

2022 International LT625 Sleeper Semi Truck Stock 1827431

$59,900 USD

For Sale: 2022 International LT625 Skyrise Sleeper Mileage: 415k miles Specifications: Engine: Cummins X15, 450HP, Transmission: 12-speed Endurant automatic, Features: Fuel-saving...

Quantity	3
Condition	Used
Usage	8,793 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Sky Rise Pro Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	1827431
MLS Number	13200451
Category	Sleeper Semi Trucks
Last Updated	1/3/2025
Location	Atlanta, GA, US
Sold By	Rush Truck Centers Atlanta

Featured Item

21 0

2020 Freightliner Cascadia Sleeper Semi Truck

$62,900 USD

Cummins!!! 2020 Freightliner Cascadia Double Bunk Condo Sleeper - Low Miles, Ready for the Road! Stock Number: 1824712 Looking for a reliable, powerful, and comfortable truck for those...

Quantity	2
Condition	Used
Usage	430,692 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins Cummins X15
Drivetrain	6x4
Transmission	13 Speed Ultrashift Plus Automated
Sleeper Type	Double Bunk
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	1824712
MLS Number	13225183
Category	Sleeper Semi Trucks
Last Updated	1/3/2025
Location	Atlanta, GA, US
Sold By	Rush Truck Centers Atlanta

(855) 782-___ SHOW
NUMBERCall Seller

33 0

2019 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 450HP, 10 Speed

Recently Updated

$42,000 USD

Inspection Report

Condition	Used
Usage	406,084 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
Stock Number	498233
MLS Number	13006906
Category	Sleeper Semi Trucks
Last Updated	1/11/2025
Location	Joliet, IL, US
Sold By	International Motors, LLC

(855) 807-___ SHOW
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41 0

2020 International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$49,500 USD

CLEAN 2020 LT625! CUMMINS X15 POWER, 450HP, EATON AUTO 12SPD TRANSMISSION, NEW VIRGIN GOODYEAR RUBBER, TOP FAIRING CAN BE REMOVED UPON REQUEST! RUST FREE! READY TO WORK!,

Condition	Used
Usage	311,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	6895
MLS Number	13321624
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 807-___ SHOW
NUMBERCall Seller

1 0

2018 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual

Newly Listed

$69,500 USD

CLEAN 2018 PETE 389! FLEET MAINTAINED, 500K ON OVERHAUL WITH PAPERWORK, CUMMINS X15 500HP, 13 SPEED EATON TRANS, DUAL BREATHERS, FRIDGE, DOUBLE BUNK, JAKES, SADDLE BOXES, GOOD RUBBER, READY...

Condition	Used
Usage	965,237 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.25 ratio
Stock Number	6902
MLS Number	13321596
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 807-___ SHOW
NUMBERCall Seller

1 0

2018 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual

Newly Listed

$69,500 USD

CLEAN 2018 PETE 389! 460K ON OVERHAUL WITH PAPERWORK, CUMMINS X15 500HP, 13 SPEED EATON TRANS, DUAL BREATHERS, FRIDGE, DOUBLE BUNK, JAKES, SADDLE BOXES, GOOD RUBBER, READY TO WORK!,

Condition	Used
Usage	893,130 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.25 ratio
Stock Number	6901
MLS Number	13321393
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 591-___ SHOW
NUMBERCall Seller

35 0

2017 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 16 Speed Amt

Newly Listed

$38,900 USD

2017 Peterbilt 579 Ultraloft - Here is a very nice Pete! 1 Owner, Fleet Maintained Truck! Cummins ISX15 450HP Engine, 16 Speed Automatic Transmission, Double Bunk Condo Sleeper, 486k Miles!...

Condition	Used
Usage	486,864 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	16 Speed Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	423818
MLS Number	13321326
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(844) 689-___ SHOW
NUMBERCall Seller

1 0

2018 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 450HP, 10 Speed

Recently Updated

$37,500 USD

Manager's Special - 60-Day Truck Protect Promise with qualifying Retail Purchase. 60-Day Truck Protect Promise Coverage INCLUDES Factory-Backed Engine Aftertreatment, Transmission and MORE.

Condition	Used
Usage	416,007 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	40,000 lb 2.64 ratio
Stock Number	498162
MLS Number	13184204
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Etna, OH, US
Sold By	International Motors, LLC

(888) 680-___ SHOW
NUMBERCall Seller

24 0

2019 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$109,900 USD

THEY'LL GET OUT OF YOUR WAY WHEN THEY SEE THIS PETE COMING! OVERHAULED AT 449,609 MILES, EATON FULLER 18SP MANUAL TRANSMISSION.CALL OR TEXT SCOTT DOLAN FOR MORE DETAILS @ [804] 615-9350,

Condition	Used
Usage	650,701 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	KD265590U-
MLS Number	13026006
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

(844) 985-___ SHOW
NUMBERCall Seller

17 0

2022 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 525HP

Recently Updated

$135,999 USD

description: , TransManufacturer: Eaton Fuller, description: , TransManufacturer: Eaton Fuller, description: , TransManufacturer: Eaton Fuller, description: , TransManufacturer: Eaton...

Condition	Used
Usage	448,046 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8679519
MLS Number	13007697
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

(844) 985-___ SHOW
NUMBERCall Seller

18 0

2022 Peterbilt 389 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 525HP

Recently Updated

$135,999 USD

Full Gauge Package, Platinum Interior, Drop Visor, Half Fenders, Underglow. Fleet maintained, eligible for aftermarket warranty description: , TransManufacturer: Eaton Fuller,

Condition	Used
Usage	447,100 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8679486
MLS Number	12998484
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Wyoming, MI, US
Sold By	JX Truck Center

(844) 435-___ SHOW
NUMBERCall Seller

20 0

2019 International LT Sleeper Semi Truck - Cummins 450HP, Automatic

Price Drop

$32,900 USD

415448 Miles, Engine: CUMMINS, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Size: 73, Wheel Base: 240, Tandem Rear Axles, Front Axle Weight:...

Condition	Used
Usage	415,448 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Drivetrain	6x4
Transmission	Automatic
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	228077
MLS Number	11837855
Category	Sleeper Semi Trucks
Last Updated	1/9/2025
Location	Liverpool, NY, US
Sold By	Allegiance Trucks

(833) 627-___ SHOW
NUMBERCall Seller

18 0

2017 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 13 Speed Manual

Recently Updated

$64,900 USD

Well Maintained Truck ✅ , Excellent conditions, inside and outside ✅ , Fully Serviced ✅, Fridge ✅, Road Ready ✅, **Take it today with ONLY $20,000 DOWN PAYMENT** with our...

Condition	Used
Usage	788,496 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.24 ratio
Stock Number	6201
MLS Number	11148989
Category	Sleeper Semi Trucks
Last Updated	1/9/2025
Location	Donna, TX, US
Sold By	DeLucio USA

(855) 370-___ SHOW
NUMBERCall Seller

21 0

2019 International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, Cummins 450HP

Newly Listed

$34,900 USD

2019 International LT Tandem Axle Double Sleeper, Cummins X15 450HP Engine, Ultrashift 12-Spd Transmission, Air Ride Suspension, 52,350 GVW, 12,350# Front Axle, 40,000# Rear Axle, 2.64 Ratio...

Condition	Used
Usage	14,345 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Ultrashift
Sleeper Type	Mid Roof Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	CT1532
MLS Number	13316121
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 492-___ SHOW
NUMBERCall Seller

33 0

2020 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Recently Updated

$53,000 USD

60-Day Truck Protect Promise � 60-Day Truck Protect Promise with qualifying Retail Purchase. 60-Day Truck Protect Promise Coverage INCLUDES Factory-Backed Engine Aftertreatment,...

Inspection Report

Condition	Used
Usage	247,561 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
Stock Number	498872
MLS Number	13238510
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Indianapolis, IN, US
Sold By	International Motors, LLC

(844) 216-___ SHOW
NUMBERCall Seller

2 3

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$49,500 USD

Drive Your Way With 5K Included - $5,000 Down Payment Assistance, Warranty Boost, or Tire Credit! See below for details!, Fleet Maintained, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts...

Condition	Used
Usage	507,731 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	395570
MLS Number	13149499
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 216-___ SHOW
NUMBERCall Seller

1 1

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated

$52,500 USD

Fleet Maintained, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air Conditioned, Dual Aluminum Fuel...

Condition	Used
Usage	460,761 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	418057
MLS Number	13149461
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(855) 907-___ SHOW
NUMBERCall Seller

18 0

2019 Kenworth T680 Sleeper Semi Truck

Price Drop

$37,500 USD

Condition	Used
Usage	500,697 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Plus Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	HP5934
MLS Number	13225934
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Strafford, MO, US
Sold By	HD Trucks LLC

(855) 907-___ SHOW
NUMBERCall Seller

16 0

2019 Kenworth T680 Sleeper Semi Truck

Price Drop

$37,500 USD

Cummins X15, Automatic, Double Bunk, 92 Point Dealer Inspection, Passing Dot, Complete Detail, Multiple Units, Financing Available,

Condition	Used
Usage	516,450 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Ultrashift Plus Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	HP5933
MLS Number	13225933
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Strafford, MO, US
Sold By	HD Trucks LLC

(844) 985-___ SHOW
NUMBERCall Seller

18 0

2022 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 525HP

Price Drop

$129,999 USD

Full Gauge Package, Platinum Interior, Drop Visor, Half Fenders. Fleet maintained, eligible for aftermarket,, description: , TransManufacturer: Eaton Fuller,

Condition	Used
Usage	416,089 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8679537
MLS Number	13056762
Category	Sleeper Semi Trucks
Last Updated	1/10/2025
Location	Wyoming, MI, US
Sold By	JX Truck Center