Used Kenworth 12 Speed Trucks For Sale

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Featured Item

38 0

2020 Kenworth T680 Sleeper Semi Truck - Paccar 405HP

$44,999 USD

455 PACCAR ENGINE -- 12SPD PACCAR AUTOMATIC TRANS -- DOUBLE BUNK -- CLEAN INSIDE AND OUT -- CALL TIPTON CONQUEST FOR TRACTORS, TRUCKS, AND TRAILERS!,

Condition	Used
Usage	307,153 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	LJ412990
MLS Number	12849220
Category	Sleeper Semi Trucks
Last Updated	9/9/2024
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(844) 693-___ SHOW
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Featured Item

13 0

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

$49,900 USD

First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience. Call, click, or stop by and visit us...

Condition	Used
Usage	526,094 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
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
Stock Number	192
MLS Number	12902768
Category	Sleeper Semi Trucks
Last Updated	8/23/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

(804) 898-___ SHOW
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Featured Item

12 0

2020 Kenworth T680 Sleeper Semi Truck

$60,000 USD

Call for rental/lease prices

****$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	9/11/2024
Location	Midlothian, VA, US
Sold By	Life Line Truking

(844) 956-___ SHOW
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31 0

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

Newly Listed

Call for price

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	9/14/2024
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

17 0

2018 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic

Recently Updated

$49,900 USD

NEW LOWER PRICE!! VERY CLEAN TRUCK W/ LOW MILEAGE COMES WITH AN TRI-PAC APU, PACCAR MX13 455 HP ENGINE, 244 WHEELBASE, EATON 12 SPEED ULTRASHIFT TRANSMISSION, FINANCING AND WARRANTY...

Condition	Used
Usage	438,125 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	JJ199489U/MANA
MLS Number	13073481
Category	Sleeper Semi Trucks
Last Updated	9/14/2024
Location	Manassas, VA, US
Sold By	Truck Enterprises Inc.

17 0

2018 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Ultrashift Plus Automatic

Recently Updated

$49,900 USD

NEW PRICE!! VERY CLEAN TRUCK W/ LOW MILEAGE COMES WITH AN TRI-PAC APU, PACCAR MX13 455 HP ENGINE, 244 WHEELBASE, EATON 12 SPEED ULTRASHIFT TRANSMISSION. CALL SCOTT AT [804] 615-9350 FOR MORE...

Condition	Used
Usage	438,125 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Ultrashift Plus Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	JJ199489U-
MLS Number	13026019
Category	Sleeper Semi Trucks
Last Updated	9/14/2024
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

7 1

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 455HP, 12 Speed Endurant Amt

Recently Updated

$69,900 USD

4 LIKE UNITS AVAILABLE FOR IMMEDIATE SALE! We currently have 6 like units in stock and ready for immediate delivery. State and Dot ready! Trucks are Equipped with Cummins Power 455HP, 12...

Condition	Used
Usage	356,667 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 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 2.64 ratio
Stock Number	LJ372913U/MANA
MLS Number	12944284
Category	Sleeper Semi Trucks
Last Updated	9/14/2024
Location	Manassas, VA, US
Sold By	Truck Enterprises Inc.

12 0

2020 Kenworth T680 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 455HP, 12 Speed Endurant Amt

Recently Updated

$64,900 USD

2020 KENWORTH T680, FIVE TO CHOOSE FROM, DIFFERENT COLORS, SAME SPECS, 455 HP CUMMINS X15 MOTORS, 12 SPEED AUTOMATED TRANSMISSION, 2.79 GEAR RATIO, 230" WB, THERMO KING TRIPAC APU,...

Condition	Used
Usage	460,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	LJ393915U/MANA
MLS Number	12750212
Category	Sleeper Semi Trucks
Last Updated	9/14/2024
Location	Manassas, VA, US
Sold By	Truck Enterprises Inc.

18 1

2018 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Ultrashift Plus Automatic

Recently Updated

$45,900 USD

NICE TRUCK PRICED TO SELL 2018 KENWORTH T680, PACCAR MX13 INLINE 6, AUTOMATIC TRANSMISSION, JOST AIR SLIDE, HORIZONTAL EXHAUST, ****FINANCING AND EXTENDED WARRANTIES AVAILABLE**** CALL SHANE...

Condition	Used
Usage	553,978 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Ultrashift Plus Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	JJ199487U/MANA
MLS Number	12554598
Category	Sleeper Semi Trucks
Last Updated	9/14/2024
Location	Manassas, VA, US
Sold By	Truck Enterprises Inc.

24 3

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

Recently Updated

$37,900 USD

Fleet Maintained, Fresh DOT, Stock 248549, 493,002 Miles, Paccar MX-13, 455 HP, Eaton-Fuller Automatic, Double Bunk, Dual air ride seats, Collision Mitigation, CD Player, Double Bunk, Jakes,...

Condition	Used
Usage	493,002 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Transmission	12 Speed Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Stock Number	248549
MLS Number	12552763
Category	Sleeper Semi Trucks
Last Updated	9/14/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 385-___ SHOW
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9 0

2020 Kenworth T680 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated

$59,933 USD

*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	2.80 ratio
Stock Number	204522
MLS Number	13068814
Category	Day Cab Semi Trucks
Last Updated	9/13/2024
Location	Beltsville, MD, US
Sold By	Ryder

(844) 385-___ SHOW
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8 0

2020 Kenworth T680 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated

$58,819 USD

*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	2.80 ratio
Stock Number	200779
MLS Number	13057744
Category	Day Cab Semi Trucks
Last Updated	9/13/2024
Location	Beltsville, MD, US
Sold By	Ryder

(844) 385-___ SHOW
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9 0

2020 Kenworth T680 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated

$57,869 USD

*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	2.80 ratio
Stock Number	204514
MLS Number	13053302
Category	Day Cab Semi Trucks
Last Updated	9/13/2024
Location	Beltsville, MD, US
Sold By	Ryder

21 1

2023 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Amt

Recently Updated

$140,500 USD

***DON'T MISS OUT ON THIS BEAUTIFUL DAY CAB*** LOW MILEAGE EXTREMELY CLEAN - 2023 KENWORTH T680. PACCAR MX11 455HP ENGINE AND AUTOMATED 12-SPEED TRANSMISSION. DUAL HIGH BACK SEATS COMPLETE...

Condition	Used
Usage	108,540 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	PJ260217U/MANA
MLS Number	12971284
Category	Day Cab Semi Trucks
Last Updated	9/13/2024
Location	Manassas, VA, US
Sold By	Truck Enterprises Inc.

34 1

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

Recently Updated

$145,900 USD

2023 KENWORTH T680 NEXT GEN, ONLY 127,068 MILES, STILL LIKE NEW, CUMMINS X15 500 HP MOTOR, EATON FULLER AUTOMATED TRANSMISSION, 2,909 ENGINE HOURS, RAISED ROOF DOUBLE BUNK SLEEPER, ALL...

Condition	Used
Usage	127,068 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Autoshift Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.75 ratio
Stock Number	PJ235464U/MANA
MLS Number	12944111
Category	Sleeper Semi Trucks
Last Updated	9/13/2024
Location	Manassas, VA, US
Sold By	Truck Enterprises Inc.

19 1

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

Price Reduced

$129,900 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...

Condition	Used
Usage	149,000 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	PJ263298U/MANA
MLS Number	12885946
Category	Sleeper Semi Trucks
Last Updated	9/13/2024
Location	Manassas, VA, US
Sold By	Truck Enterprises Inc.

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18 0

2020 Kenworth T680 Sleeper Semi Truck

Price Reduced

$42,500 USD

Warranty

Condition	Used
Usage	400,734 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX/MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Hi Rise Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	HP9464
MLS Number	13039464
Category	Sleeper Semi Trucks
Last Updated	9/12/2024
Location	Strafford, MO, US
Sold By	HD Trucks LLC

(855) 907-___ SHOW
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20 0

2020 Kenworth T680 Sleeper Semi Truck

Price Reduced

$41,500 USD

Condition	Used
Usage	442,271 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX/MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	HP9465
MLS Number	13039465
Category	Sleeper Semi Trucks
Last Updated	9/12/2024
Location	Strafford, MO, US
Sold By	HD Trucks LLC

(855) 591-___ SHOW
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36 0

2022 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, 455HP, 12 Speed Amt

Newly Listed

$73,900 USD

2022 Kenworth T680 Next Gen – Tons of Warranty left! Factory Warranty Remaining! 4 Year / 500k Engine Aftertreatment, 5 Year / 750k Transmission, 4 Year / 500k Chassis Frame wiring, 3...

Condition	Used
Usage	292,814 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	148752
MLS Number	13110200
Category	Sleeper Semi Trucks
Last Updated	9/12/2024
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(855) 942-___ SHOW
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16 0

2019 Kenworth T680 Sleeper Semi Truck - 72" Integral Sleeper, Paccar 455HP, 12 Speed Automatic

Recently Updated

$50,500 USD

SPECIAL PROMOTION - Original Price: $57500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...

Condition	Used
Usage	442,435 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	716045
MLS Number	12421594
Category	Sleeper Semi Trucks
Last Updated	9/14/2024
Location	Rockwall, TX, US
Sold By	Penske Used Trucks

24 1

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

Recently Updated

$34,900 USD

10 brand new virgin lopro22.5 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 Automatic
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	251523
MLS Number	13051281
Category	Day Cab Semi Trucks
Last Updated	9/12/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

29 0

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

Recently Updated

$30,900 USD

The truck passed DOT, 7yr / 700k Factory Engine Warranty Remaining (ask salesman for details), Fresh DOT, Runs/Drives Excellent, Fleet Maintained, 580,774 Miles, Collision Mitigation, Paccar...

Condition	Used
Usage	580,774 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	251923
MLS Number	13004868
Category	Day Cab Semi Trucks
Last Updated	9/12/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

22 1

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

Recently Updated

$35,900 USD

New 285/75/24.5 all round . New wheels All round, Fleet Maintained, Stock 251520, Fresh DOT, Runs/Drives Excellent, 547,645 Miles, Collision Mitigation, Paccar MX-13 455 HP, Auto 12 Speed...

Condition	Used
Usage	547,645 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	251520
MLS Number	13004859
Category	Day Cab Semi Trucks
Last Updated	9/12/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC