Used Diesel Kenworth Sleeper Semi Trucks with Cummins Engines For Sale

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2021 Kenworth T680 Sleeper Semi Truck

$52,900 USD

CUMMINS POWER: KENWORTH T680: CUMMINS X15 @ 400 HP/12 SPD ASHIFT/76" RR SLEEPER/FCAM/VERY CLEAN FLEET TRACTOR.

Quantity	5
Condition	Used
Usage	17,314 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
Drivetrain	6x4
Stock Number	0410
MLS Number	14588863
Category	Sleeper Semi Trucks
Last Updated	9/5/2026
Location	Griffin, GA, US
Sold By	Davis Atlantic Trux

(855) 942-___ SHOW
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2021 Kenworth T680 Single Axle Sleeper Semi Truck - 38" Integral Sleeper, Cummins 500HP, 18 Speed Manual

$89,000 USD

Used 2021 Kenworth T680 Single Axle Sleeper Semi Truck for sale, 283,138 miles, 500 HP Cummins X15 diesel engine, 18-speed Eaton manual transmission, 38" integral sleeper, air ride...

Condition	Used
Usage	283,138 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	38"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	379812
MLS Number	14588206
Category	Sleeper Semi Trucks
Last Updated	10/2/2026
Location	Akron, OH, US
Sold By	Penske Used Trucks

(844) 956-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Amt

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VIT Interior Cummins X15 6 Cylinder 15 L Diesel 450 hp Engine, 2020 US EPA Label, Requires Diesel Exhaust Fluid, Dual Air Seats, Sleeper Cab, Eaton Fuller EEO-18F113C 12-Speed Automated...

Condition	Used
Usage	534,572 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	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	C5363
MLS Number	14561454
Category	Sleeper Semi Trucks
Last Updated	9/4/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(844) 748-___ SHOW
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2014 Kenworth W900 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 600HP, 18 Speed Manual

$165,000 USD

2014 KENWORTH W900 WITH CUMMINS ISX15 565HP (DELETED) AND 18 SPEED TRANS 35,000 MILES ON A PLATINUM REBUILD. 389,255 ON THE ODOMETER. TRIAXLE TRAIN HORN ALL LED LIGHTING. WET KIT, LEATHER...

Condition	Used
Usage	389,255 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins ISX15
Emission Rating	USA Tier 4 Final
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	386681
MLS Number	14127399
Category	Sleeper Semi Trucks
Last Updated	9/2/2026
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

(833) 478-___ SHOW
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2019 Kenworth W900 Sleeper Semi Truck - 70" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

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OWNER /OPERATER SPECS.HARD TO FIND ,CUMMINS 565HP, WILL COME WITH FRESH INRAME! 18SPD ,70"FLAT TOP SLEEPER,LEATHER SEATS.SUPER CLEAN READY TO WORK.DON'T WAIT IT WON'T LAST,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	70"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	7538
MLS Number	14578438
Category	Sleeper Semi Trucks
Last Updated	9/4/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(888) 227-___ SHOW
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2012 Kenworth T800 Sleeper Semi Truck - Cummins 565HP

$48,313.58 USD

1394589 Miles, 26181 Hours, Engine: CUMMINS, 565 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 36, Wheel Base: 262, Tandem Rear Axles

Condition	Used
Usage	26,181 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Drivetrain	6x4
Sleeper Size	36"
Rear Axle	Tandem Axle
Stock Number	17538
MLS Number	14565734
Category	Sleeper Semi Trucks
Last Updated	8/26/2026
Location	Nisku, AB, Canada
Sold By	Brandt

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

$91,995 USD

2025 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 461,560 MILES, FLEET MAINTAINED UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT...

Condition	Used
Usage	461,560 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	7830
MLS Number	14534957
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

$93,995 USD

2025 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 448,421 MILES, FLEET MAINTAINED UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE MULTIPLE UNITS AVAILABLE FINANCING...

Condition	Used
Usage	448,421 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	7820
MLS Number	14534950
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

$94,995 USD

2025 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 442,810 MILES, FLEET MAINTAINED UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE MULTIPLE UNITS AVAILABLE FINANCING...

Condition	Used
Usage	442,810 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	7847
MLS Number	14534949
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(855) 489-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Amt

$55,000 USD

Clean Fleet truck, Cummins X15, Endurant 12 speed Auto, 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), Bunk Beds,

Condition	Used
Usage	541,436 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
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	2290
MLS Number	14523124
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

$92,995 USD

2025 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 457,324 MILES, FLEET MAINTAINED UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES...

Condition	Used
Usage	457,324 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	7823
MLS Number	14534956
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(833) 490-___ SHOW
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2023 Kenworth W900 , 72 ACF , Single Bunk , Back Glass , 565HP, 18 Speed Manual , Diamond Interior

$139,950 USD

Who doesn't love a LONG HOOD, not only that this truck is Equipped with a 565hp engine, 336rears, 280WB along with a 18 Speed Manual, Its paired together to offer the power you need while...

Warranty

Condition	Used
Usage	317,231 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Aerocab Flattop Sleeper
Sleeper Size	72"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	U232135
MLS Number	14399140
Category	Sleeper Semi Trucks
Last Updated	8/18/2026
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(888) 450-___ SHOW
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Tri State Truck Center - Springfield, MO

2021 Kenworth T680 Sleeper Semi Truck

$45,000 USD

2021 Kenworth T680, X15 Cummins 450hp, 705,757 Miles, 16,891 Engine Hours, 12 Speed Auto

Condition	Used
Usage	16,891 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX / X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Stock Number	0432
MLS Number	14545900
Category	Sleeper Semi Trucks
Last Updated	8/15/2026
Location	Griffin, GA, US
Sold By	Davis Atlantic Trux

(855) 489-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Amt

$55,000 USD

Clean Fleet truck, Cummins X15, Endurant 12 speed Auto, 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), Bunk Beds,

Condition	Used
Usage	540,986 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 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	40,000 lb
Stock Number	2289
MLS Number	14541075
Category	Sleeper Semi Trucks
Last Updated	8/13/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(855) 980-___ SHOW
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2016 Kenworth W900L Sleeper Semi Truck - Raised Roof Sleeper, Cummins 550HP, 18 Speed Manual

$66,500 USD

2016 KENWORTH W900L, SLEEPER TRUCK, CUMMINS ISX 550HP, 18 SPEED TRANSMISSION, DSP40 3.36 REARENDS, AIR RIDE SUSPENSION, AIR RIDE CAB, 22.5 ALUMINUM WHEELS, NEW STEER TIRES, HEADACHE RACK,,

Condition	Used
Usage	621,746 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	497884-KWC
MLS Number	13381179
Category	Sleeper Semi Trucks
Last Updated	8/8/2026
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(833) 801-___ SHOW
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2013 Kenworth T660 Single Axle Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 400HP, 10 Speed Manual

$15,000 USD

GOOD TRUCK, RUNS GREAT, VERY CLEAN, DIFFERENTIAL LOCK, DUMP VALVE, AIR SEAT, POWER WINDOWS!,

Condition	Used
Usage	994,997 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins ISX
Drivetrain	6x2
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	40,000 lb 2.53 ratio
Stock Number	13ISX994T660
MLS Number	14523956
Category	Sleeper Semi Trucks
Last Updated	8/5/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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2016 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 425HP, 10 Speed Manual

$18,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEATS, DOUBLE BUNK, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	1,003,378 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.53 ratio
Stock Number	16ISX100T680
MLS Number	14498337
Category	Sleeper Semi Trucks
Last Updated	7/22/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 300-___ SHOW
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2023 Kenworth W990 Sleeper Semi Truck - 28" Mid Roof Sleeper, Cummins 565HP, 16 Speed Ultrashift Amt

Contact for price

Transmission modelFO18E318B-MXP ULTRASHIFT,

Condition	Used
Usage	11,212 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	16 Speed Ultrashift Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	28"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37429
MLS Number	14162198
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(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	7/14/2026
Location	Jacksonville, FL, US
Sold By	CMD Trailer Sales & Leasing Inc.

(833) 637-___ SHOW
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2012 Kenworth T800 Sleeper Semi Truck - Cummins 400HP, 10 Speed Manual

$44,900 USD

2012 Kenworth T800, 115,120 miles, Cummins ISX12 400 hp engine, Eaton Fuller 10 speed transmission. diff lock, 3.90 ratio, 12,000 front, 44,000 rear, 200 wheelbase, Neway Suspension, power...

Condition	Used
Usage	15,075 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins ISX12
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	44,000 lb 3.90 ratio
MLS Number	12142460
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	WINGER, MN, US
Sold By	Lucken Trucks and Parts

(844) 321-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$82,900 USD

Automatic 12spd, Climate Control System, SPECIAL!!! - WAS $95,900 NOW $ 82,900, MUST GO,

Condition	Used
Usage	314,127 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.93 ratio
Stock Number	1632
MLS Number	14043561
Category	Sleeper Semi Trucks
Last Updated	6/19/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

(833) 300-___ SHOW
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2024 Kenworth T880 Sleeper Semi Truck - 42" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Contact for price

HEADACHE RACK, ESPAR,

Condition	Used
Usage	8,542 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	42"
Suspension	Newair
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37442
MLS Number	14127234
Category	Sleeper Semi Trucks
Last Updated	6/13/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 362-___ SHOW
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2020 Kenworth T680 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 13 Speed Endurant Amt

$49,900 USD

2020 T680 KW, 500HP X15 CUMMINS, 13SPD ENDURANT AUTOMATED TRANS, 2.79 GEAR RATIO, CLEAN LOW MILE TRUCK,

Condition	Used
Usage	504,109 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	LJ348966
MLS Number	14418642
Category	Sleeper Semi Trucks
Last Updated	6/11/2026
Location	Owatonna, MN, US
Sold By	Curt's Truck and Diesel Service Inc.

(833) 298-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck, USed, Arizona, Automatic, 45-499 HP

$63,900 USD

2022 Kenworth T680 76” Mid-Roof Sleeper Cab Truck for Sale This used 2022 Kenworth T680 sleeper is a clean, well-equipped long-haul truck powered by the dependable Cummins X15 450 HP engine...

Condition	Used
Usage	400,897 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
Stock Number	T65283
MLS Number	14416161
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Chandler, AZ, US
Sold By	Midco Sales