Used Diesel Sleeper Semi Trucks with Cummins Engines For Sale

(844) 689-___ SHOW
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2023 International LT625 Sleeper Semi Truck - Cummins 450HP

$49,900 USD

Condition	Used
Usage	494,810 Miles
Horse Power	450 HP
Engine Model	Cummins X15
Sleeper Size	73"
Rear Axle	Tandem Axle
Weight	Class 8: 33,001 lb and above (14,969 kg and above)
Stock Number	588871
MLS Number	14382974
Category	Sleeper Semi Trucks
Last Updated	5/21/2026
Location	Laredo, TX, US
Sold By	Doggett

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

$52,900 USD

JX Certified Prep! This 2021 Kenworth T680 is coming with DOT Inspection and Full PM Service! Powered by a Cummins X15 Engine and a 12 Speed Automatic Transmission; 76in Double Bunk Sleeper...

Condition	Used
Usage	477,830 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
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	8680405
MLS Number	14275572
Category	Sleeper Semi Trucks
Last Updated	5/20/2026
Location	Wadsworth, IL, US
Sold By	JX Truck Center

(888) 758-___ SHOW
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2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$50,750 USD

Inspection Report

Condition	Used
Usage	397,895 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	40,000 lb 2.85 ratio
Stock Number	502200
MLS Number	13791212
Category	Sleeper Semi Trucks
Last Updated	6/2/2026
Location	Conley, GA, US
Sold By	International Motors, LLC

(833) 254-___ SHOW
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2009 Kenworth T660 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 455HP, 10 Speed Automatic

$10,000 USD

Condition	Used
Usage	1,318,184 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	34,000 lb 3.25 ratio
Stock Number	27050
MLS Number	13622114
Category	Sleeper Semi Trucks
Last Updated	5/20/2026
Location	Jacksonville, FL, US
Sold By	CMD Trailer Sales & Leasing Inc.

2023 International LoneStar Sleeper Semi Truck - Raised Roof Sleeper, Cummins 500HP, 13 Speed Manual

$74,900 USD

354066 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 13 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Wheels: Aluminum, Wheel Base:...

Condition	Used
Usage	354,066 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	4128
MLS Number	14350060
Category	Sleeper Semi Trucks
Last Updated	5/19/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 567 Sleeper Semi Truck - Cummins, Manual

$92,900 USD

SMALL BUNK DUAL EXHAUST! This 2023 Peterbilt 567 is coming JX Certified with a 180 Point Dealer Inspection with FULL PM Service and DOT Inspection! 450hp Cummins X15 Engine with a 13 Speed...

Condition	Used
Usage	456,775 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	8680458
MLS Number	14328498
Category	Sleeper Semi Trucks
Last Updated	5/19/2026
Location	Wyoming, MI, US
Sold By	JX Truck Center

(844) 831-___ SHOW
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2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

$57,000 USD

Inspection Report

Condition	Used
Usage	352,296 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	40,000 lb 2.64 ratio
Stock Number	502631
MLS Number	13811380
Category	Sleeper Semi Trucks
Last Updated	6/2/2026
Location	Indianapolis, IN, US
Sold By	International Motors, LLC

2023 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual

$106,900 USD

390493 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 13 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 78, Tires: 22.5 low...

Condition	Used
Usage	390,493 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	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	4012
MLS Number	14244611
Category	Sleeper Semi Trucks
Last Updated	5/19/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2022 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

$108,900 USD

471000 Miles, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 72, Tires: 22.5 low...

Condition	Used
Usage	471,000 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	3894
MLS Number	14107425
Category	Sleeper Semi Trucks
Last Updated	5/19/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2022 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 450HP, Automatic

$98,900 USD

AUTOMATIC Transmission Peterbilt 389! CUMMINS X15 450hp 78in Double Bunk Sleeper has a 13 Speed Automatic Transmission! Dual Exhaust Stacks; Air Slide 5th Wheel; Full DISC BRAKES; Lots of...

Condition	Used
Usage	373,407 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	8680188
MLS Number	13988074
Category	Sleeper Semi Trucks
Last Updated	5/19/2026
Location	Wadsworth, IL, US
Sold By	JX Truck Center

(844) 487-___ SHOW
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2021 International LT625 Sleeper Semi Truck - Cummins 450HP

$41,900 USD

Condition	Used
Usage	494,225 Miles
Horse Power	450 HP
Engine Model	Cummins X15
Sleeper Size	73"
Rear Axle	Tandem Axle
Weight	Class 8: 33,001 lb and above (14,969 kg and above)
Stock Number	588873
MLS Number	14375943
Category	Sleeper Semi Trucks
Last Updated	5/18/2026
Location	Pharr, TX, US
Sold By	Doggett

(833) 801-___ SHOW
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2020 International LT Sleeper Semi Truck - 75" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$25,000 USD

NICE TRUCK, RUNS EXCELLENT, FLEET MAINTAINED, AIR SEATS, POWER WINDOWS, POWER MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH, DOUBLE BUNK!,

Condition	Used
Usage	699,758 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
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	20X15699LT
MLS Number	14358472
Category	Sleeper Semi Trucks
Last Updated	5/24/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

$57,900 USD

Cummins X15 with 450hp! This 2022 Kenworth T680 is now available for sale! Well Maintained with a FULL PM SERVICE! 180 Point Dealer Inspection; DOT Inspection and is a 12 Speed Automatic...

Condition	Used
Usage	423,557 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	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680516
MLS Number	14374940
Category	Sleeper Semi Trucks
Last Updated	5/19/2026
Location	Rockford, IL, US
Sold By	JX Truck Center

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

$54,900 USD

Very Nice 450hp Cummins X15 2021 Kenworth T680 Double Bunk Midroof! 12 Speed Automatic Transmission! Headache Rack with Storage; Toolboxes; Hood Mirrors; Heated Mirrors; Air Slide 5th Wheel!...

Condition	Used
Usage	418,315 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	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680417
MLS Number	14324871
Category	Sleeper Semi Trucks
Last Updated	5/19/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic

$59,900 USD

450hp Cummins X15 Engine with a 12 Speed Automatic Transmission! Fresh PM Service and a DOT Inspection! 76in Double Bunk Sleeper; Hood Mirrors; Heated Mirrors and Much More! Contact your...

Condition	Used
Usage	478,025 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	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680435
MLS Number	14310632
Category	Sleeper Semi Trucks
Last Updated	5/20/2026
Location	Wyoming, MI, US
Sold By	JX Truck Center

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

$54,900 USD

Great Miles and JX Certified! This 2021 Kenworth T680 is Coming to you with a Cummins X15 Engine and a 12 Speed Automatic Transmission; Double Bunk 76in Spacious Sleeper; Rear Bunk Controls;...

Condition	Used
Usage	446,138 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
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	8680401
MLS Number	14287211
Category	Sleeper Semi Trucks
Last Updated	5/16/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

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

$62,900 USD

Sharp! 2021 Kenworth T680 with a Cummins X15 Engine and a 12 Speed Automatic Transmission now for sale! Spacious Double Bunk 76in Sleeper; Hood Mirrors; Heated Mirrors; Rear Bunk Controls....

Condition	Used
Usage	331,688 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
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	8680406
MLS Number	14275567
Category	Sleeper Semi Trucks
Last Updated	5/16/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

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

$58,900 USD

ULTRALOFT! This 2021 Peterbilt 579 is powered by a 450hp Cummins X15 Engine and a 12 Speed Automatic Transmission; Adaptive Cruise Control; Collision Mitigation; Lane Departure Assistance;...

Condition	Used
Usage	487,340 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"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680318
MLS Number	14144463
Category	Sleeper Semi Trucks
Last Updated	5/16/2026
Location	Elmhurst, IL, US
Sold By	JX Truck Center

2022 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

$57,850 USD

CUMMINS X15 450hp Engine; 12 Speed Automatic Transmission; Air Slide 5th Wheel; FULL DISC BRAKES; and some Remaining Factory Warranty on the Engine and Aftertreatment of 5 Year or 500k...

Condition	Used
Usage	439,506 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"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	8680220
MLS Number	14004824
Category	Sleeper Semi Trucks
Last Updated	5/16/2026
Location	Wyoming, MI, US
Sold By	JX Truck Center

(570) 638-___ SHOW
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2023 Peterbilt 567 Sleeper Semi Truck

$99,900 USD

Balance of FACTORY WARRANTY / Financing Available Balance of 5yr/400,000 mile Engine, Aftertreatment, Base Vehicle transfers to new owner!!! 2023 PETERBILT 567 58" SLEEPER, PLEASE CALL...

Condition	Used
Usage	280,097 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	58"
Suspension	Low Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	259222
MLS Number	13568455
Category	Sleeper Semi Trucks
Last Updated	5/16/2026
Location	Scranton, PA, US
Sold By	Hunter Truck

(307) 358-___ SHOW
NUMBERCall Seller

1996 Peterbilt 377 Sleeper Semi Truck

$40,000 USD

For Sale by Owner 1996 Peterbilt 377, Odometer: 633,681 (subject to change), Engine Hours: 9,350 (subject to change), Engine: Cummins ISB 305 (305 H.P.), Transmission: Eaton 10-Speed,...

Condition	Used
Usage	9,350 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	305 HP
Engine Model	Cummins ISB 305
Emission Rating	EPA 2003 3.6
Drivetrain	4x2
Transmission	10 Speed Freedom Line Manual
Sleeper Type	Unibilt
Sleeper Size	60"
Suspension	Low Air
Rear Axle	Single Axle
Rear End	17,000 lb 3.73 ratio
MLS Number	14372593
Category	Sleeper Semi Trucks
Last Updated	5/15/2026
Location	Rock Springs, WY, US
Sold By	Legend Services Inc.

(716) 218-___ SHOW
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2025 Peterbilt 567 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$179,900 USD

565 CUMMINS X15,18SPD MANUAL TRANS,46KRR,14320KFRT,3.73 GEARS 58 SLEEPER 87942 MILES $50,000.00 LESS THAN NEW EXTEDED CUMMINS ENGINE,AFT WARRANTY 5 YRS,300K EXT PETERBILT BASIC WARRANTY 3...

Condition	Used
Usage	87,924 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	58"
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	289134
MLS Number	14372017
Category	Sleeper Semi Trucks
Last Updated	5/19/2026
Location	Buffalo, NY, US
Sold By	Hunter Truck

(833) 801-___ SHOW
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2001 Kenworth W900 Sleeper Semi Truck - 86" Mid Roof Sleeper, Cummins 460HP, 18 Speed Manual

$38,000 USD

NICE TRUCK, RUNS EXCELLENT, STUDIO SLEEPER WITH COUCH AND UPPER BUNK, DUAL EXHAUST, DUAL BREATHERS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL!,

Condition	Used
Usage	1,041,978 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	460 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	86"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	01N14104W9
MLS Number	14345577
Category	Sleeper Semi Trucks
Last Updated	5/15/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2023 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

$126,900 USD

342000 Miles, 8356 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 78,...

Condition	Used
Usage	8,356 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	4112
MLS Number	14315731
Category	Sleeper Semi Trucks
Last Updated	5/19/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales