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Used Kenworth 12 Speed Sleeper Semi Trucks For Sale

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Showing 151 - 164 of 164 Sleeper Semi Truck Listings

151 - 164 of 164 listings
151 - 164 of 164 listings
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic
27 1

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

$56,500 USD
395,982 Miles, Cummins X15 – 450HP, 12 Speed Endurant Automatic, Double bunk, Aluminum wheels, Battery APU, 40k Rears, 13,200 Fronts, 2.79 Ratio, Collision Mitigation System, Bluetooth /...
ConditionUsed
Usage395,982 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number399404
MLS Number13586518
CategorySleeper Semi Trucks
Last Updated7/9/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
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AAA Trucks LLC
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic
24 1

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

$55,000 USD
*Rep Photos of Exterior - will update with actual photos soon**, 416,806 Miles, Cummins X15 – 450HP, 12 Speed Eaton Automatic, Double Bunk, Aluminum wheels, Battery APU, Collision Mitigation...
ConditionUsed
Usage416,806 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.71 ratio
Stock Number399403
MLS Number13586516
CategorySleeper Semi Trucks
Last Updated7/9/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
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AAA Trucks LLC
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic
28 1

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

$54,000 USD
432,160 Miles, Cummins X15 – 450HP, 12 Speed Automatic, Double Bunk Sleeper, Aluminum wheels, Parksmart APU, Collision Mitigation System, Inverter, 2.79 Ratio, Fleet Maintained, Great...
ConditionUsed
Usage432,160 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number399398
MLS Number13586513
CategorySleeper Semi Trucks
Last Updated7/9/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
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AAA Trucks LLC
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic
24 1

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

$45,900 USD
553,229 Miles, X15 – 450HP, 450 HP, Eaton Endurant Auto, Double Bunk Sleeper, Aluminum wheels, Battery APU - Not Verified It Works, Air Slide 5th Wheel, 2.71 Ratio, Air Ride, Collision...
ConditionUsed
Usage553,229 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.71 ratio
Stock Number399393
MLS Number13586511
CategorySleeper Semi Trucks
Last Updated7/14/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
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AAA Trucks LLC
Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic
23 1

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

$54,000 USD
449,597 Miles, Cummins X15 – 100th Anniversary Edition, 450 HP, Fully Automatic, Park Smart APU, Collision Mitigation System, Workstation, Double Bunk Condo, Nice Rubber, Fleet Maintained,...
ConditionUsed
Usage449,597 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number399391
MLS Number13586509
CategorySleeper Semi Trucks
Last Updated7/9/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
(844) 216-___  SHOW
NUMBERCall Seller
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AAA Trucks LLC
Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar, 12 Speed Automatic
23 0

2021 Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar, 12 Speed Automatic

$77,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage177,478 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelPaccar MX13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number718320
MLS Number13680445
CategorySleeper Semi Trucks
Last Updated9/24/2025
Location
San Leandro, CA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
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Penske Used Trucks
Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar 455HP, 12 Speed Automatic
23 0

2019 Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar 455HP, 12 Speed Automatic

$42,500 USD
SPECIAL PROMOTION - Original Price: $42750.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage454,387 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size76"
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number703171
MLS Number12360734
CategorySleeper Semi Trucks
Last Updated10/9/2025
Location
Akron, OH, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
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Penske Used Trucks
Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar 450HP, 12 Speed Automatic
24 0

2019 Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar 450HP, 12 Speed Automatic

$43,000 USD
SPECIAL PROMOTION - Original Price: $43250.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage438,317 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelPaccar MX13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size76"
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number703170
MLS Number12360733
CategorySleeper Semi Trucks
Last Updated10/9/2025
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 - 66" Raised Roof Sleeper, Paccar 510HP, 12 Speed Smart Advantage Amt
45 1

2022 Kenworth T680 Sleeper Semi Truck - 66" Raised Roof Sleeper, Paccar 510HP, 12 Speed Smart Advantage Amt

Contact for price
344975 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed Smart Advantage AMT Transmission, Drive: 6x4, Paccar Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 66,...
ConditionUsed
Usage344,975 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Smart Advantage Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size66"
SuspensionPaccar
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock NumberC-35969
MLS Number13492214
CategorySleeper Semi Trucks
Last Updated4/2/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
(833) 300-___  SHOW
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Gamache Truck Center
Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar 455HP, 12 Speed Automatic
23 0

2019 Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar 455HP, 12 Speed Automatic

$42,000 USD
SPECIAL PROMOTION - Original Price: $42250.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage473,783 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number702742
MLS Number12354678
CategorySleeper Semi Trucks
Last Updated10/9/2025
Location
Akron, OH, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
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Penske Used Trucks
Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar 455HP, 12 Speed Automatic
12 0

2019 Kenworth T680 Sleeper Semi Truck - 76" Integral Sleeper, Paccar 455HP, 12 Speed Automatic

$41,500 USD
MANAGERS SPECIAL;APU SOLD AS-IS Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive...
ConditionUsed
Usage419,351 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number702738
MLS Number12509803
CategorySleeper Semi Trucks
Last Updated9/19/2025
Location
Greensboro, NC, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
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Penske Used Trucks
Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 405HP, 12 Speed Autoshift Automatic
10 0

2013 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 405HP, 12 Speed Autoshift Automatic

Contact for price
2013 KENWORTH T800, PACCAR MX-13, AUTOMATIC, MID ROOF SLEEPER, AIR RIDE SUSPENSION, AIR RIDE CAB, TIRE CHAIN RACK, ROOF MOUNT BEACON, ALL ALUMINUM WHEELS,,
ConditionUsed
Usage921,105 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power405 HP
Drivetrain6x4
Transmission12 Speed Autoshift Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number960039-KW
MLS Number12851492
CategorySleeper Semi Trucks
Last Updated5/8/2024
Location
OGDEN, UT, US
Sold By
Rocky Mountain Truck Parts
(855) 980-___  SHOW
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Rocky Mountain Truck Parts
2022 Kenworth T680 Sleeper Semi Truck
29 0

2022 Kenworth T680 Sleeper Semi Truck

$69,900 USD
2022 Kenworth T680 - NEW BODY STYLE!! This truck is Sweet!!! FACTORY WARRANTY REMANING! 4YR/500K ENGINE, AFTERTREATMENT AND CHASSIS! 3YR/400K HVAC! Only 280K miles! Paccar MX-13 455 HP...
Warranty
ConditionUsed
Usage280,581 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeCondo Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number148769
MLS Number12701024
CategorySleeper Semi Trucks
Last Updated4/19/2024
Location
Byron Center, MI, US
Sold By
5 Star Truck Sales, Inc
(855) 591-___  SHOW
NUMBERCall Seller
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5 Star Truck Sales, Inc
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