Kenworth Automatic T680 Sleeper Semi Trucks with Cummins Engines For Sale

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Showing 26 - 47 of 47 Sleeper Semi Truck Listings

26 - 47 of 47 listings
26 - 47 of 47 listings
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic

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

$59,900 USD
454802 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Wheel Base: 235, Tandem Rear Axles,...
ConditionUsed
Usage454,802 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number8680431
MLS Number14305592
CategorySleeper Semi Trucks
Last Updated4/11/2026
Location
Rockford, IL, US
Sold By
JX Truck Center
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic

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

$599,900 USD
463045 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Wheel Base: 235, Tandem Rear Axles,...
ConditionUsed
Usage463,045 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number8680433
MLS Number14305590
CategorySleeper Semi Trucks
Last Updated4/11/2026
Location
Rockford, IL, US
Sold By
JX Truck Center
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic

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

$59,900 USD
458514 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Wheel Base: 235,...
ConditionUsed
Usage458,514 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number8680432
MLS Number14305589
CategorySleeper Semi Trucks
Last Updated4/11/2026
Location
Rockford, IL, US
Sold By
JX Truck Center
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, Automatic

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

$54,900 USD
SHARP! 2021 Kenworth T680 with only 453k Miles! This Cummins X15 Powered Unit is Paired with a 12 Speed Automatic Transmission; Hood Mirrors; Heated Mirrors; Air Slide 5th Wheel and has been...
ConditionUsed
Usage455,057 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number8680420
MLS Number14305229
CategorySleeper Semi Trucks
Last Updated4/11/2026
Location
Bolingbrook, IL, US
Sold By
JX Truck Center
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, Automatic

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

$54,900 USD
SHARP! 2021 Kenworth T680 Cummins Power 12 Speed Automatic Transmission now for sale! This unit is equipped with a Spacious double bunk 76in sleeper; Hood Mirrors; Air Slide 5th Wheel; Espar...
ConditionUsed
Usage502,516 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number8680422
MLS Number14299295
CategorySleeper Semi Trucks
Last Updated4/9/2026
Location
Bolingbrook, IL, US
Sold By
JX Truck Center
Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 400HP, Automatic

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

$54,900 USD
456589 Miles, Engine: CUMMINS X15, 400 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 76, Wheel Base: 256, Tandem Rear Axles, Front...
ConditionUsed
Usage456,589 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number8680416
MLS Number14299276
CategorySleeper Semi Trucks
Last Updated4/9/2026
Location
Bolingbrook, IL, US
Sold By
JX Truck Center
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, Automatic

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

$54,900 USD
Priced to Sell! This 2021 Kenworth T680 is Coming to you with only 450k Miles and a Cummins X15 Engine and a 12 Speed Automatic Transmission; Double Bunk 76in Spacious Sleeper; Rear Bunk...
ConditionUsed
Usage450,496 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number8680402
MLS Number14287213
CategorySleeper Semi Trucks
Last Updated4/4/2026
Location
Rockford, IL, US
Sold By
JX Truck Center
Kenworth T680 Sleeper Semi Truck - 66" Mid Roof Sleeper, Cummins 500HP, Automatic

2022 Kenworth T680 Sleeper Semi Truck - 66" Mid Roof Sleeper, Cummins 500HP, Automatic

Contact for price
522698 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 66, Wheels: All Aluminum,...
ConditionUsed
Usage522,698 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionEndurant Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size66"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberC-37173
MLS Number14059003
CategorySleeper Semi Trucks
Last Updated3/12/2026
Location
Champlain, NY, US
Sold By
Gamache Truck Center
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

2018 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

$15,500 USD
runs and drives, salvage title, auto trans, needs hood and bumper. damaged fuel tank,
ConditionUsed
Usage737,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins ISX15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number10606
MLS Number13299829
CategorySleeper Semi Trucks
Last Updated3/12/2026
Location
LAKEVILLE, MN, US
Sold By
Manders Diesel
Kenworth T680 Sleeper Semi Truck - Cummins, 10 Speed Ultrashift Automatic

2015 Kenworth T680 Sleeper Semi Truck - Cummins, 10 Speed Ultrashift Automatic

$24,500 USD
730,336 Miles, MX-13 Paccar, 455 HP, Ultrashift Auto, New Batteries, APU – Not Verified It Works, Paint Touch-Up Will Be Done, Aluminum Wheels, Double Bunk Sleeper, Power...
ConditionUsed
Usage730,336 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelCummins X15
Drivetrain6x4
Transmission10 Speed Ultrashift Automatic
Sleeper TypeRaised Roof Sleeper
Rear AxleTandem Axle
Stock Number448299
MLS Number13531244
CategorySleeper Semi Trucks
Last Updated3/11/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

2020 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

$59,995 USD
2020 KENWORTH T680, CUMMINS X15, AUTOMATIC TRANSMISSION, 376,500 MILES, FLEET MAINTAINED FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT, FIRST TIME...
ConditionUsed
Usage376,500 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number7759
MLS Number14083865
CategorySleeper Semi Trucks
Last Updated2/27/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
Kenworth T680 Sleeper Semi Truck - Cummins 450HP, 12 Speed Endurant Automatic

2022 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, 12 Speed Endurant Automatic

$69,995 USD
2022 KENWORTH T680, CUMMINS X15, AUTOMATIC TRANSMISSION, 378,279 MILES, FLEET MAINTAINED FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT, FIRST TIME...
ConditionUsed
Usage348,279 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number5077
MLS Number14029224
CategorySleeper Semi Trucks
Last Updated2/27/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

2021 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$64,995 USD
2021 KENWORTH T680, CUMMINS X15, AUTOMATIC TRANSMISSION, 369,558 MILES, FLEET MAINTAINED MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON...
ConditionUsed
Usage369,558 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number5997
MLS Number13985515
CategorySleeper Semi Trucks
Last Updated2/27/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

2020 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

$53,995 USD
2020 KENWORTH T680, CUMMINS X15, AUTOMATIC TRANSMISSION, 486,415 MILES, FLEET MAINTAINED, READY TO WORK FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT...
ConditionUsed
Usage486,415 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number8538
MLS Number13680194
CategorySleeper Semi Trucks
Last Updated2/27/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

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

$51,995 USD
2020 KENWORTH T680, CUMMINS X15, AUTOMATIC TRANSMISSION, 504,000 MILES, FLEET MAINTAINED, READY TO WORK FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT...
ConditionUsed
Usage504,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number8536
MLS Number13879857
CategorySleeper Semi Trucks
Last Updated2/18/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

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

$79,900 USD
Automatic 12spd, Climate Control System Manufacture transmission warranty, 5yr/750k, In service date 4/30/2021 SPECIAL!!! - WAS $95,900 NOW $ 79,900, MUST GO,
ConditionUsed
Usage314,127 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.93 ratio
Stock Number1632
MLS Number14043561
CategorySleeper Semi Trucks
Last Updated1/24/2026
Location
Fontana, CA, US
Sold By
Yerevan Truck & Equipment Sales
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Automatic

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Automatic

$59,900 USD
Automatic 12SPD Endurant, X15 Efficiency Series Engine, 400 H.P, SPECIAL!!! - WAS $75,900 NOW $ 59,900 MUST GO,
ConditionUsed
Usage386,230 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number1600
MLS Number14043560
CategorySleeper Semi Trucks
Last Updated1/24/2026
Location
Fontana, CA, US
Sold By
Yerevan Truck & Equipment Sales
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

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

$44,500 USD
530,201 Miles, X15 – 450HP, 12 Speed Endurant Automatic, Double bunk, Aluminum wheels, Collision Mitigation System, Battery APU, Jakes, 2.79 Ratio, Disc Brakes, Aluminum Wheels, Air Slide...
ConditionUsed
Usage530,201 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number399376
MLS Number13586522
CategorySleeper Semi Trucks
Last Updated12/2/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
2023 Kenworth T680 Sleeper Semi Truck - Factory Warranty Remaining, X15 Cummins, 450hp, Carrier APU,

2023 Kenworth T680 Sleeper Semi Truck - Factory Warranty Remaining, X15 Cummins, 450hp, Carrier APU,

$68,500 USD
For Sale: 2023 Kenworth T680 - 402,698 Miles, This meticulously maintained 2023 Kenworth T680 is road-ready, DOT passing, and packed with premium features for ultimate performance and...
Warranty
ConditionUsed
Usage402,698 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins ISX / X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeCondo Sleeper
Sleeper Size76"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock NumberU235367
MLS Number13763259
CategorySleeper Semi Trucks
Last Updated11/25/2025
Location
Springfield, MO, US
Sold By
Tri State Truck Center - Springfield, MO
2023 Kenworth T680 Sleeper Semi Truck - Factory Warranty Remaining, X15 Cummins, 450hp, Carrier APU,

2023 Kenworth T680 Sleeper Semi Truck - Factory Warranty Remaining, X15 Cummins, 450hp, Carrier APU,

$68,500 USD
For Sale: 2023 Kenworth T680 - 400,518 Miles, This meticulously maintained 2023 Kenworth T680 is road-ready, DOT passing, and packed with premium features for ultimate performance and...
Warranty
ConditionUsed
Usage400,518 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins ISX / X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeCondo Sleeper
Sleeper Size76"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock NumberU235365
MLS Number13763257
CategorySleeper Semi Trucks
Last Updated11/25/2025
Location
Springfield, MO, US
Sold By
Tri State Truck Center - Springfield, MO
2021 Kenworth T680 Sleeper Semi Truck- Cummins X15 , 450hp , Carrier Apu , 90 Day Engine , Aftertreatment, Transmission & Rear Axle Warranty Included

2021 Kenworth T680 Sleeper Semi Truck- Cummins X15 , 450hp , Carrier Apu , 90 Day Engine , Aftertreatment, Transmission & Rear Axle Warranty Included

$51,995 USD
For sale: 2021 Kenworth T680 equipped with a powerful Cummins X15 engine delivering 450 horsepower. Features a 76-inch single bunk sleeper, Carrier APU for enhanced comfort and efficiency,...
Warranty
ConditionUsed
Usage539,522 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeCondo Sleeper
Sleeper Size76"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End2.64 ratio
Stock NumberU425293
MLS Number13757639
CategorySleeper Semi Trucks
Last Updated11/25/2025
Location
Springfield, MO, US
Sold By
Tri State Truck Center - Springfield, MO
2018 Kenworth T680 Sleeper Semi Truck

2018 Kenworth T680 Sleeper Semi Truck

$135,950 USD
2018 KENWORTH T680 FOR SALE, CUMMINS X15 POWER, 10 SPD AUTO, 76" DOUBLE BUNK SLEEPER, 224" WB, CALL MICHELLE FOR MORE INFO!, (844) 624-2062
Quantity2
ConditionUsed
Usage445,398 Miles
Horse Power450 HP
Engine ModelCummins X15
Transmission10 Speed Automatic
Sleeper TypeDouble Bunk
Sleeper Size76"
MLS Number11268026
CategorySleeper Semi Trucks
Last Updated6/12/2025
Location
Commerce City, CO, US
Sold By
Michelle Sells Trucks
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