Used Diesel Kenworth Sleeper Semi Trucks with Cummins Engines For Sale

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

Recently Updated

$92,995 USD

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

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	8/19/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(888) 450-___ SHOW
NUMBERCall Seller

2022 Kenworth T680 Sleeper Semi Truck

Recently Updated

$55,000 USD

2022 Kenworth T680, Cummins X15 400hp, 508,250 Miles, 10,713 Engine Hours, 12 Speed Automatic, 2.79 Rear Ratio, 228” Wheelbase, 76” Condo, Double Bunk, Thermo King Tri PAC,...

Condition	Used
Usage	10,700 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Aerocab Aerodyne Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	0386
MLS Number	14527504
Category	Sleeper Semi Trucks
Last Updated	8/19/2026
Location	Griffin, GA, US
Sold By	Davis Atlantic Trux

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

Recently Updated

$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

(855) 807-___ SHOW
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Tri State Truck Center - Springfield, MO

2020 Kenworth T680 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 10 Speed Ultrashift Automatic

Newly Listed

$69,500 USD

BIG SLEEPER! CLEAN 2020 KENWORTH T680, CUMMINS X-15, 500HP, 10 SPEED AUTO TRANSMISSION, 76" SLEEPER, ALUMINUM WHEELS, COLLISION MITIGATION SYSTEM, LIKE NEW 24.5 TIRES, 180 DEGREE SWIVEL...

Condition	Used
Usage	380,414 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	7395
MLS Number	14548402
Category	Sleeper Semi Trucks
Last Updated	8/19/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(833) 801-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Amt

Newly Listed

$30,000 USD

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

Condition	Used
Usage	757,068 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	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	22X15765T680
MLS Number	14548339
Category	Sleeper Semi Trucks
Last Updated	8/19/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 216-___ SHOW
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2020 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated

$46,100 USD

546,340 Miles, Cummins X15 100th Anniversary Edition, 450HP, 12 Speed Eaton Endurant Automatic, Double Bunk Sleeper, Aluminum wheels, Battery APU, Collision Mitigation System, 2.79 Ratio,...

Condition	Used
Usage	546,340 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	40,000 lb 2.79 ratio
Stock Number	399394
MLS Number	14028409
Category	Sleeper Semi Trucks
Last Updated	8/18/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(888) 450-___ SHOW
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2021 Kenworth W990 Sleeper Semi Truck

Newly Listed

$95,000 USD

2021 Kenworth W990, X15 565 Cummins, 561,094 Odometer Miles, 18 Speed Manual Transmission, RTLO2091, 286” Wheelbase, 3.25 Rear Ratio, 76” Mid Roof, Single Bunk, VIT Interior, In...

Condition	Used
Usage	561,094 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins ISX / X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
MLS Number	14546792
Category	Sleeper Semi Trucks
Last Updated	8/16/2026
Location	Griffin, GA, US
Sold By	Davis Atlantic Trux

(888) 450-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck

Newly Listed

$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

(844) 624-___ SHOW
NUMBERCall Seller

2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$79,950 USD

FOR SALE — 2023 KENWORTH T680 SLEEPER REMAINING CUMMINS ENGINE AFTERTREATMENT WARRANTY — GOOD UNTIL JULY 15, 2027 OR 500,000 MILES! Take advantage and call today! KEY FEATURES Cummins...

Condition	Used
Usage	409,718 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	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11889
MLS Number	14397552
Category	Sleeper Semi Trucks
Last Updated	8/18/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(866) 579-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$79,950 USD

FOR SALE — 2023 KENWORTH T680 SLEEPER REMAINING CUMMINS ENGINE AFTERTREATMENT WARRANTY — GOOD UNTIL JULY 15, 2027 OR 500,000 MILES! Take advantage and call today! KEY FEATURES Cummins...

Condition	Used
Usage	409,718 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	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11889
MLS Number	14389036
Category	Sleeper Semi Trucks
Last Updated	8/18/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(855) 489-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Amt

Newly Listed

$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) 489-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Amt

Recently Updated

$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	8/13/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(844) 956-___ SHOW
NUMBERCall Seller

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

Contact for price

Cummins X15 6 Cylinder 15 L Diesel 450 hp Engine, 2019 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, 100 gal Left Fuel Tank 100 gal Right Fuel Tank, Collision Mitigation...

Condition	Used
Usage	496,234 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	C5361
MLS Number	14493659
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(844) 956-___ SHOW
NUMBERCall Seller

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

$49,900 USD

Cummins X15 6 Cylinder 15 L Diesel 450 hp Engine, 2019 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, 100 gal Left Fuel Tank 100 gal Right Fuel Tank, Collision Mitigation...

Condition	Used
Usage	489,942 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	C5387
MLS Number	14375864
Category	Sleeper Semi Trucks
Last Updated	8/14/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(844) 504-___ SHOW
NUMBERCall Seller

2023 Kenworth T680 Sleeper Semi Truck - Cummins 455HP

$79,900 USD

Condition	Used
Usage	404,745 Miles
Horse Power	455 HP
Engine Model	Cummins X15
Sleeper Size	76"
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	200 Gallons
Weight	52,000
Stock Number	598293
MLS Number	14535694
Category	Sleeper Semi Trucks
Last Updated	8/13/2026
Location	San Antonio, TX, US
Sold By	Doggett

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

$90,995 USD

2025 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 466,117 MILES, FLEET MAINTAINED MULTIPLE UNITS AVAILABLE MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT...

Condition	Used
Usage	466,117 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	7834
MLS Number	14534959
Category	Sleeper Semi Trucks
Last Updated	8/16/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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 MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE...

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	8/17/2026
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 MULTIPLE UNITS AVAILABLE MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT...

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	8/16/2026
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 MULTIPLE UNITS AVAILABLE MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT...

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	8/16/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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

$94,995 USD

MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT, FIRST TIME BUYERS WELCOME, EXTENDED WARRANTIES AVAILABLE, TRADE INS WELCOME,...

Condition	Used
Usage	439,000 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	7822
MLS Number	14534947
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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

$94,995 USD

MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT, FIRST TIME BUYERS WELCOME, EXTENDED WARRANTIES AVAILABLE, TRADE INS WELCOME,...

Condition	Used
Usage	437,000 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	7849
MLS Number	14534944
Category	Sleeper Semi Trucks
Last Updated	8/12/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(844) 624-___ SHOW
NUMBERCall Seller

2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$87,950 USD

NEW-GEN AERODYNAMIC BODY STYLE!! 450 HP CUMMINS X15 , PACCAR ENDURANT 12-SPEED , 76" RAISED-ROOF DOUBLE BUNK , 3.08 REAR RATIO , 240-GALLON FUEL CAPACITY , COLLISION MITIGATION , AG400L AIR...

Condition	Used
Usage	334,682 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	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	WS11753
MLS Number	14502710
Category	Sleeper Semi Trucks
Last Updated	8/11/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
NUMBERCall Seller

2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$87,950 USD

NEW-GEN AERODYNAMIC BODY STYLE 450 HP CUMMINS X15 , PACCAR ENDURANT 12-SPEED , 76" RAISED-ROOF DOUBLE BUNK , 3.08 REAR RATIO , 240-GALLON FUEL CAPACITY , COLLISION MITIGATION , AG400L AIR...

Condition	Used
Usage	334,682 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	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	WS11753
MLS Number	14502709
Category	Sleeper Semi Trucks
Last Updated	8/11/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 321-___ SHOW
NUMBERCall Seller

2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

$107,900 USD

VIT INTERIOR, NAVIGATION, 10 NEW TIRES,

Condition	Used
Usage	7,990 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 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 3.08 ratio
Stock Number	1762
MLS Number	14532560
Category	Sleeper Semi Trucks
Last Updated	8/13/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales