12 Speed Sleeper Semi Trucks with 500-549 HP Cummins Engines For Sale in United States

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26-45 of 45 results
26-45 of 45 results
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic
16 1

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

$199,900 USD
Double Bunk | Fairings | Auto | X15 | 500HP | Workstation | TV Mount | Diamond Vit Interior | Arctic Fox Tank Heater | Air Slide 5th Wheel | Extended Warranties and Zero Down Financing...
ConditionNew
Usage1 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock NumberNRJ364154
MLS Number12921159
CategorySleeper Semi Trucks
Last Updated7/9/2024
Location
Fargo, ND, US
Sold By

Wallwork Truck Center

Kenworth T680 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 12 Speed Automatic
23 0

2023 Kenworth T680 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 12 Speed Automatic

$145,900 USD
LIKE NEW 2023 KENWORTH T680 NEXT GEN, ONLY 127067 MILES, EXCELLENT CONDITION, CUMMINS X15 WITH 500 HORSEPOWER, EATON FULLER 12 SP AUTOMATED TRANSMISSION, FACTORY WARRANTY, CALL VICKI @...
ConditionUsed
Usage2,909 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberPJ235464U
MLS Number12954946
CategorySleeper Semi Trucks
Last Updated6/26/2024
Location
Harrisonburg, VA, US
Sold By

Truck Enterprises Inc.

International LT Sleeper Semi Truck
9 0

2024 International LT Sleeper Semi Truck

$155,900 USD
Engine: CUMMINS, 500 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Wheel Base: 230, Tandem Rear Axles, Front Axle Weight: 12350 lb, Rear Axle Weight: 40000 lb
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Transmission12 Speed
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number268774
MLS Number12433377
CategorySleeper Semi Trucks
Last Updated6/25/2024
Location
Hartford, CT, US
Sold By

Allegiance Trucks

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Autoshift Amt
34 1

2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Autoshift Amt

$145,900 USD
2023 KENWORTH T680 NEXT GEN, ONLY 127,068 MILES, STILL LIKE NEW, CUMMINS X15 500 HP MOTOR, EATON FULLER AUTOMATED TRANSMISSION, 2909 ENGINE HOURS, RAISED ROOF DOUBLE BUNK SLEEPER, ALL...
ConditionUsed
Usage127,068 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Autoshift Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.75 ratio
Stock NumberPJ235464U/MANA
MLS Number12944111
CategorySleeper Semi Trucks
Last Updated6/20/2024
Location
Manassas, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Amt
11 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Amt

$129,950 USD
Used Kenworth T680 Sleeper for sale. Features: Chrome Hood-mounted Mirrors, 270-gallon Fuel Capacity, Chrome Bumper, Double Bunks, Refrigerator, Wetline PTO, and more. Visit Liberty Kenworth...
ConditionUsed
Usage6,518 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number127269T
MLS Number12937863
CategorySleeper Semi Trucks
Last Updated6/18/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt
30 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$199,193 USD
Qualifies for Fed Ex Service. Bunk heater and Invertor NumSpeeds: 12-spd, Suspension: AG400L, Sleeper: High Rise/Stand Up, CabType: Sleeper, NumSpeeds: 12-spd, Suspension: AG400L, Sleeper:...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberSJ128370
MLS Number12650881
CategorySleeper Semi Trucks
Last Updated6/11/2024
Location
Hagerstown, MD, US
Sold By

Truck Enterprises Inc.

Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt
14 0

2025 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

Call for price
Cummins Powered Ultraloft. Double Bunk, Automated 12 speed trans
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number270753
MLS Number12898477
CategorySleeper Semi Trucks
Last Updated5/29/2024
Location
Allentown, PA, US
Sold By

Hunter Truck

Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt
18 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$227,700 USD
NEW UNIT! WORK READY,
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size80"
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number257527
MLS Number12766205
CategorySleeper Semi Trucks
Last Updated5/25/2024
Location
Throop, PA, US
Sold By

Hunter Truck

Kenworth T680 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Amt
19 1

2023 Kenworth T680 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Amt

$135,000 USD
**FACTORY WARRANTY REMAINING!!! Exclusive opportunity on a gently used 2023 KW T680. CB Ready, AM/FM/BT/SAT Radio, Inverter, Webasto Heater are just a few of the amenities this truck has to...
ConditionUsed
Usage149,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberPJ263298U/MANA
MLS Number12885946
CategorySleeper Semi Trucks
Last Updated5/29/2024
Location
Manassas, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt
8 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt

$214,950 USD
New Kenworth T680 Mid-roof Sleeper for sale. Features: Dual Fuel Tanks, 270-gallon Fuel Capacity, Diamond VIT Slate Gray Interior, Navigation, Heated Leather Seats, Heated Mirrors, Power...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number131142
MLS Number12781146
CategorySleeper Semi Trucks
Last Updated4/17/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt
8 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt

$214,950 USD
New Kenworth T680 Mid-roof Sleeper for sale. Features: Dual Fuel Tanks, 270-gallon Fuel Capacity, Diamond VIT Slate Gray Interior, Navigation, Heated Leather Seats, Heated Mirrors, Power...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number131139
MLS Number12781142
CategorySleeper Semi Trucks
Last Updated4/17/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt
8 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt

$214,950 USD
New Kenworth T680 Mid-roof Sleeper for sale. Features: Dual Fuel Tanks, 270-gallon Fuel Capacity, Diamond VIT Slate Gray Interior, Navigation, Heated Leather Seats, Heated Mirrors, Power...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number131138
MLS Number12781139
CategorySleeper Semi Trucks
Last Updated4/17/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt
8 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt

$214,950 USD
New Kenworth T680 Mid-roof Sleeper for sale. Features: Dual Fuel Tanks, 270-gallon Fuel Capacity, Diamond VIT Slate Gray Interior, Navigation, Heated Leather Seats, Heated Mirrors, Power...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number131141
MLS Number12781131
CategorySleeper Semi Trucks
Last Updated4/17/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt
8 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Amt

$214,950 USD
New Kenworth T680 Mid-roof Sleeper for sale. Features: Dual Fuel Tanks, 270-gallon Fuel Capacity, Diamond VIT Slate Gray Interior, Navigation, Heated Leather Seats, Heated Mirrors, Power...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number131140
MLS Number12781126
CategorySleeper Semi Trucks
Last Updated4/17/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP
11 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

$224,900 USD
**CARB Engine Compliant** NEW 2024 Peterbilt 579 Ultraloft W/80" Bunk, Cummins X15 Engine 500 HP with 1850 Torque, Factory Installed APU, Eaton-Fuller 12 speed Automated Transmission, 240"...
ConditionNew
Usage1,397 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number257549
MLS Number12262038
CategorySleeper Semi Trucks
Last Updated3/20/2024
Location
Millstone Township, NJ, US
Sold By

Hunter Truck

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic
6 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

$209,950 USD
New Kenworth T680 High-top Sleeper for sale. Features: 270 Gallon Fuel Capacity, Heated Mirrors, Vantage Slate Gray Interior, Heated Leather Seats, Double Bunks, Power Locks and Windows,...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number126224
MLS Number12660664
CategorySleeper Semi Trucks
Last Updated2/27/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt
3 0

2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$186,000 USD
Endurant Automated Transmission behind the 500 HP Cummins in this T680 Sleeper. Gorgeous Unit that will grow your business!,
ConditionNew
Usage10 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberPJ244024
MLS Number12466249
CategorySleeper Semi Trucks
Last Updated12/30/2023
Location
Manassas, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic
6 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

$109,950 USD
Used Kenworth T680 Sleeper for sale. Features: Espar Bunk Heater, Double Bunk, Refrigerator, Inverter, Smart Wheel, Power Locks and Windows, Heated Mirrors, Bug Shield, Hood-mounted Mirrors,...
ConditionUsed
Usage383,104 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number393693T
MLS Number11974136
CategorySleeper Semi Trucks
Last Updated11/28/2023
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic
6 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

$109,950 USD
Used Kenworth T680 Sleeper for sale. Features: Double Bunk, Refrigerator, Power Windows, Power Locks, Heated Mirrors, Espar Bunk Heater, and more. Visit Liberty Kenworth and Coopersburg...
ConditionUsed
Usage364,306 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number347104T
MLS Number11972026
CategorySleeper Semi Trucks
Last Updated11/28/2023
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic
12 0

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

$209,950 USD
New Kenworth T680 Raised-roof Sleeper for sale. Features: Dual Fuel Tanks, 270 Gallon Fuel Capacity, Espar Bunk Heater, Slate Gray Interior, Diamond VIT Interior, Navigation, Leather Seats,...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number356801
MLS Number12331750
CategorySleeper Semi Trucks
Last Updated9/22/2023
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

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