Used Diesel Kenworth 12 Speed T680 Trucks For Sale

(804) 898-___ SHOW
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2020 Kenworth T680 Sleeper Semi Truck

$75,000 USD

$3,500/mo to rent

****$3,500 Flat Fee on Rental _ NO MILAGE FEES**** , Year 2020 , Manufacturer Kenworth Model T680 , Condition Used , Drive Type 6x4 , Drive Side Type Left Hand...

Warranty

Condition	Used
Usage	417,330 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
MLS Number	12705655
Category	Sleeper Semi Trucks
Last Updated	12/30/2024
Location	Midlothian, VA, US
Sold By	Life Line Truking

(866) 314-___ SHOW
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12 0

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Amt

Newly Listed

$17,500 USD

has transmission problems, drives but slips, Paccar engine, Wet kit, clean interior,

Condition	Used
Usage	552,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	10619
MLS Number	13360465
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(909) 775-___ SHOW
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8 0

2018 Kenworth T680 Day Cab Truck - Paccar 405HP, 12 Speed Automatic

Recently Updated

$78,000 USD

Low mileage unit!, Free 6 month warranty on motor and transmission, If you have any questions, please don't hesitate to call Yvette!,

Condition	Used
Usage	348,967 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Drivetrain	6x4
Transmission	12 Speed Automatic
Rear Axle	Tandem Axle
Stock Number	2536
MLS Number	13215488
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	Fontana, CA, US
Sold By	TCI Transportation

13 2

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

Price Drop

$49,500 USD

Fleet Maintained, 10 NEW TIRES, Stock 344488, Miles 485,626, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride Suspension, Hydraulic Power...

Condition	Used
Usage	485,626 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 2.79 ratio
Stock Number	344488
MLS Number	13149479
Category	Sleeper Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

27 4

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

Price Drop

$49,900 USD

Fleet Maintained, Stock 395568, Miles 478,895, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air...

Condition	Used
Usage	478,895 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 2.79 ratio
Stock Number	395568
MLS Number	13149472
Category	Sleeper Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

8 1

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

Price Drop

$46,900 USD

Fleet Maintained, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air Conditioned, Dual Aluminum Fuel...

Condition	Used
Usage	475,060 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 2.79 ratio
Stock Number	372323
MLS Number	13149468
Category	Sleeper Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

29 1

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

Recently Updated

$52,500 USD

Fleet Maintained, Stock 418057, Miles 461,204, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air...

Condition	Used
Usage	461,204 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	418057
MLS Number	13149461
Category	Sleeper Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

8 1

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

Price Drop

$49,900 USD

Fleet Maintained, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air Conditioned, Dual Aluminum Fuel...

Condition	Used
Usage	453,416 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 2.79 ratio
Stock Number	419345
MLS Number	13149345
Category	Sleeper Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

28 1

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

Price Drop

$47,900 USD

Fleet Maintained, Stock 372297, Miles 453,757, Cummins X15, 450 HP, Automatic 12 SPD, 12k Fronts 40K rears, Engine Brake, 2.79 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air...

Condition	Used
Usage	453,757 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 2.79 ratio
Stock Number	372297
MLS Number	13149311
Category	Sleeper Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

20 1

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$27,900 USD

10 brand new virgin lopro22.5, Aluminum outsides and steers, Fleet Maintained, Stock 251741, New Paint!!, Fresh DOT, Runs/Drives Good, 551,163 Miles, Runs/Drives Good, Paccar MX-13 455 HP,...

Condition	Used
Usage	551,163 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	251741
MLS Number	12241580
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

20 1

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$29,900 USD

10 NEW TIRES AND WHEELS 24.5, Fleet Maintained, Fresh DOT, Stock 251581, Runs/Drives Excellent, 613,890 Miles, New quarter fenders, New mudflaps, Collision Mitigation, Paccar MX-13 455 HP,...

Condition	Used
Usage	613,890 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	251581
MLS Number	12241566
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

20 1

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$34,900 USD

Fleet Maintained, Stock 251532, Miles 593,653, Runs/Drives Good, Paccar MX-13 455 HP, Auto 12 Speed Transmission, Collision Mitigation, 2.64 Ratio, 178” WB, Jakes, Cruise, Tilt/Tele, 12,350...

Condition	Used
Usage	593,653 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	251532
MLS Number	12241544
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

24 1

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$34,900 USD

10 brand new virgin lopro 22.5 and wheels, Fleet Maintained, Stock 251523, Miles 474,676, Paccar MX-13 455 HP, Auto 12 Speed Transmission, Collision Mitigation, 2.64 Ratio, 178” WB, Jakes ,...

Condition	Used
Usage	474,676 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	251523
MLS Number	12241504
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

19 2

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$29,500 USD

Brand new 285/75r22.5 tires and wheels, Fleet Maintained, Stock 251541, Miles 506,709, Runs/Drives Excellent, Fleet Maintained, Collision Mitigation, Paccar MX-13 455 HP, Auto 12 Speed...

Condition	Used
Usage	506,709 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	251742
MLS Number	12241494
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

13 0

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$29,900 USD

10 new lopro 24s and wheels Limited Time Sale!!, Fleet Maintained Unit, Stock 251434, Runs/Drives Excellent, Fleet Maintained, 154,451 Miles, Collision Mitigation, Paccar MX-13 455 HP, Auto...

Condition	Used
Usage	516,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	251621
MLS Number	12241492
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

30 1

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$34,900 USD

Fleet Maintained, New paint!, Stock 251454, Fresh DOT, Runs/Drives Good, New Paint, 355,004 Miles, Runs/Drives Good, Paccar MX-13 455 HP, Auto 12 Speed Transmission, Collision Mitigation,...

Condition	Used
Usage	355,004 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	251454
MLS Number	12241488
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

26 1

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$42,500 USD

Fleet Maintained, Stock 251443, Miles 332,475, Runs/Drives Good, Paccar MX-13 455 HP, Auto 12 Speed Transmission, Collision Mitigation, 2.64 Ratio, 178” WB, Jakes, Cruise, Tilt/Tele, 12,350...

Condition	Used
Usage	332,475 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	251443
MLS Number	12241474
Category	Day Cab Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(877) 810-___ SHOW
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10 0

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

Price Drop

$62,900 USD

NICE TRUCK! SEVERAL FROM WHICH TO CHOOSE! 2020 KENWORTH T680 WITH A CUMMINS X15 450HP ENGINE AND EATON EUNDURANT 12-SPEED AUTOMATED MANUAL TRANSMISSION. 76" RAISED ROOF SLEEPER, DOUBLE BUNK....

Condition	Used
Usage	342,843 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15E
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 2.64 ratio
Stock Number	LJ372810U/ROA
MLS Number	13189529
Category	Sleeper Semi Trucks
Last Updated	1/22/2025
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

(844) 956-___ SHOW
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31 0

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Amt

Recently Updated

$63,300 USD

Cummins X15 6 Cylinder 15 L Ultra Low Sulfur Diesel 500 hp Engine, 2020 US EPA Label, Requires Diesel Exhaust Fluid, 100 gal Left Fuel Tank 100 gal Right Fuel Tank, Collision Mitigation...

Condition	Used
Usage	446,682 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	C5250
MLS Number	13115902
Category	Sleeper Semi Trucks
Last Updated	1/22/2025
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(844) 956-___ SHOW
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37 0

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Amt

Recently Updated

$62,800 USD

Cummins X15 6 Cylinder 15 L Ultra Low Sulfur Diesel 500 hp Engine, 2020 US EPA Label, Requires Diesel Exhaust Fluid, 100 gal Left Fuel Tank 100 gal Right Fuel Tank, Collision Mitigation...

Condition	Used
Usage	454,156 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	C5249
MLS Number	13115900
Category	Sleeper Semi Trucks
Last Updated	1/22/2025
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

23 1

2019 Kenworth T680 Sleeper Semi Truck - Paccar 450HP, 12 Speed Ultrashift Automatic

Recently Updated

$37,900 USD

Fleet Maintained, Fresh DOT, New rear brakes, Outside Aluminum wheels, Stock 224454, 463,125 Miles, Paccar MX-13, 455 HP, Eaton-Fuller Automatic, Double Bunk, Dual air ride seats, Collision...

Condition	Used
Usage	463,125 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Ultrashift Automatic
Rear Axle	Tandem Axle
Stock Number	224454
MLS Number	12483711
Category	Sleeper Semi Trucks
Last Updated	1/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(855) 942-___ SHOW
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23 0

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

Recently Updated

$45,500 USD

SPECIAL PROMOTION - Original Price: $52500.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...

Condition	Used
Usage	473,783 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX13
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	702742
MLS Number	12354678
Category	Sleeper Semi Trucks
Last Updated	1/21/2025
Location	Akron, OH, US
Sold By	Penske Used Trucks

(888) 564-___ SHOW
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15 0

2018 Kenworth T680 Sleeper Semi Truck - Cummins, Automatic

Recently Updated

$29,995 USD

If interested please call! Stock#: LTO 6325 Located in Caddo Mills, TX (Just an hour east of downtown Dallas) Ask about our 5% Military/First Responder Discount (Only on select equipment)...

Condition	Used
Usage	664,936 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	LTO 6325
MLS Number	12971203
Category	Sleeper Semi Trucks
Last Updated	1/21/2025
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc