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Used Kenworth T680 Sleeper Semi Trucks with Cummins Engines For Sale

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Kenworth
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T680
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Cummins
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Showing 1 - 8 of 8 Sleeper Semi Truck Listings

1 - 8 of 8 listings
1 - 8 of 8 listings
Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 500HP

2023 Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 500HP

At auction Oct. 1
2023 KENWORTH T-680 Conventional, 76 Inch High-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 500 H.P., Engine Brake, RTLO-18918B Transmission, (Manual), 40,000 Lb. Rear Ends, 3.08 Ratio, Air...
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Sleeper Size76"
SuspensionAir Ride
Rear End40,000 lb 3.08 ratio
MLS Number14603081
CategorySleeper Semi Trucks
Last Updated9/18/2026
Location
Fort Worth, TX, US
Listed By
Taylor & Martin LLC
(855) 546-___  SHOW
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Taylor & Martin LLC
Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 500HP

2022 Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 500HP

At auction Oct. 1
2022 KENWORTH T-680 Conventional, 76 Inch High-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 500 H.P., Engine Brake, RTLO-18918B Transmission, (Manual), 40,000 Lb. Rear Ends, 3.08 Ratio, Air...
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Sleeper Size76"
SuspensionAir Ride
Rear End40,000 lb 3.08 ratio
MLS Number14603080
CategorySleeper Semi Trucks
Last Updated9/18/2026
Location
Fort Worth, TX, US
Listed By
Taylor & Martin LLC
(855) 546-___  SHOW
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Taylor & Martin LLC
Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 500HP

2022 Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 500HP

At auction Oct. 1
2022 KENWORTH T-680 Conventional, 76 Inch High-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 500 H.P., Engine Brake, RTLO-18918B Transmission, (Manual), 40,000 Lb. Rear Ends, 3.08 Ratio, Air...
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Sleeper Size76"
SuspensionAir Ride
Rear End40,000 lb 3.08 ratio
MLS Number14603079
CategorySleeper Semi Trucks
Last Updated9/18/2026
Location
Fort Worth, TX, US
Listed By
Taylor & Martin LLC
(855) 546-___  SHOW
NUMBERCall Seller
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Taylor & Martin LLC
Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 500HP

2023 Kenworth T680 Sleeper Semi Truck - 76" High-Roof, Cummins 500HP

At auction Oct. 1
2023 KENWORTH T-680 Next Gen Conventional, 76 Inch High-Roof Sleeper, Upper Bunk, Cummins X15 Engine, 500 H.P., EEO-18F112C Transmission, (Automatic), 40,000 Lb. Rear Ends, 2.64 Ratio, Air...
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Sleeper Size76"
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
MLS Number14602909
CategorySleeper Semi Trucks
Last Updated9/18/2026
Location
Fort Worth, TX, US
Listed By
Taylor & Martin LLC
(855) 546-___  SHOW
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Taylor & Martin LLC
Kenworth T680 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 10 Speed Ultrashift Automatic

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

$69,500 USD
BIG SLEEPER! CLEAN 2020 KENWORTH T680, CUMMINS X-15, 500HP, EATON ADVANTAGE 10 SPEED AUTO TRANSMISSION, JAKES, LOCKERS, 76" SLEEPER, ALUMINUM WHEELS WITH 22.5 NEW VIRGIN BRIDGESTONE TIRES,...
ConditionUsed
Usage380,452 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission10 Speed Smart Advantage Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number7395
MLS Number14548402
CategorySleeper Semi Trucks
Last Updated9/11/2026
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
(855) 807-___  SHOW
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Kenworth T680 Single Axle Sleeper Semi Truck - 38" Integral Sleeper, Cummins 500HP, 18 Speed Manual

2021 Kenworth T680 Single Axle Sleeper Semi Truck - 38" Integral Sleeper, Cummins 500HP, 18 Speed Manual

$91,250 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...
ConditionUsed
Usage283,138 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Transmission18 Speed Manual
Sleeper TypeIntegral Sleeper
Sleeper Size38"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number379812
MLS Number14588206
CategorySleeper Semi Trucks
Last Updated9/24/2026
Location
Akron, OH, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
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Penske Used Trucks
Kenworth T680 Single Axle Sleeper Semi Truck - 38" Integral Sleeper, Cummins 500HP, 18 Speed Manual

2021 Kenworth T680 Single Axle Sleeper Semi Truck - 38" Integral Sleeper, Cummins 500HP, 18 Speed Manual

$92,500 USD
Used 2021 Kenworth T680 Single Axle Sleeper Semi Truck for sale, 265,256 miles, 500 HP Cummins X15 diesel engine, 18-speed Eaton manual transmission, 38" integral sleeper, air ride...
ConditionUsed
Usage265,256 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Transmission18 Speed Manual
Sleeper TypeIntegral Sleeper
Sleeper Size38"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number379811
MLS Number14588205
CategorySleeper Semi Trucks
Last Updated9/24/2026
Location
Akron, OH, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
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Penske Used Trucks
Kenworth T680 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 13 Speed Endurant Amt

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,
ConditionUsed
Usage504,109 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberLJ348966
MLS Number14418642
CategorySleeper Semi Trucks
Last Updated6/11/2026
Location
Owatonna, MN, US
Sold By
Curt's Truck and Diesel Service Inc.
(844) 362-___  SHOW
NUMBERCall Seller
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Curt's Truck and Diesel Service Inc.
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