Used Kenworth 12 Speed Trucks For Sale

(844) 748-___ SHOW
NUMBERCall Seller

2025 Kenworth T880 Day Cab Truck - Paccar 455HP, 12 Speed Amt

$134,900 USD

2025 Kenworth T880 Daycab, Paccar MX13 w/Automatic Trans, Cold A/C, Wet Line, Tare Weight is 15451, Axle Spacing 1-2 is 172", 1-3 is 223" Wheelbase is 199", Balance of Factory Warranty ,...

Condition	Used
Usage	2,433 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	399457
MLS Number	14431785
Category	Day Cab Semi Trucks
Last Updated	6/16/2026
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

(833) 801-___ SHOW
NUMBERCall Seller

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

$22,500 USD

VERY NICE TRUCK, FLEET MAINTAINED, NO RUST/ SOUTHERN RAN TRUCK! air seat, air brakes, tilt/tele, power windows, power mirrors, heated mirrors, *SUPER NICE TRUCK,

Condition	Used
Usage	618,597 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	40,000 lb 2.64 ratio
Stock Number	19MX618T680DC
MLS Number	14431696
Category	Day Cab Semi Trucks
Last Updated	6/16/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2021 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 400HP, Automatic

$54,900 USD

Very Nice 450hp Cummins X15 2021 Kenworth T680 Double Bunk Midroof! 12 Speed Automatic Transmission! Headache Rack with Storage; Toolboxes; Hood Mirrors; Heated Mirrors; Air Slide 5th Wheel!...

Condition	Used
Usage	418,315 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680417
MLS Number	14324871
Category	Sleeper Semi Trucks
Last Updated	6/16/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

(833) 801-___ SHOW
NUMBERCall Seller

2020 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Endurant Amt

$24,000 USD

VERY NICE TRUCK, FLEET MAINTAINED, NO RUST/ SOUTHERN RAN TRUCK! air seat, air brakes, tilt/tele, power windows, power mirrors, heated mirrors, *SUPER NICE TRUCK,

Condition	Used
Usage	541,168 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	40,000 lb 2.79 ratio
Stock Number	20MX541T680DC
MLS Number	13786729
Category	Day Cab Semi Trucks
Last Updated	6/16/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 910-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$48,950 USD

Cummins Engine, N.A.P., Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Well Maintained Fleet Truck, Oil Changed Every...

Condition	Used
Usage	447,118 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 2.64 ratio
Stock Number	3597
MLS Number	14425673
Category	Sleeper Semi Trucks
Last Updated	6/19/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

2022 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

$67,900 USD

Very Nice 2022 Kenworth T680 Day Cab! 455hp MX13 Engine Paired with a Smooth Shifting 12 Speed Automatic Transmission! This Unit is coming JX Certified which means it will be getting a 180...

Condition	Used
Usage	208,348 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	40,000 lb 3.08 ratio
Stock Number	8680441
MLS Number	14374930
Category	Day Cab Semi Trucks
Last Updated	6/12/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

(833) 478-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Sleeper Semi Truck - 44" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

Contact for price

FLEET MAINTAINED TRUCK.GREAT FIRST TRUCK.MX 13 455HP.12SPD AUTOMATIC

Condition	Used
Usage	595,394 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
Sleeper Size	44"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	7326
MLS Number	14363028
Category	Sleeper Semi Trucks
Last Updated	6/12/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(844) 216-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Amt

$39,900 USD

21 Kenworth T680 day cab, VIN: 1XKYDP9X8MJ449432, Stock #: 449432, Miles: 380,076, PACCAR MX-13, 455 HP, 12-spd automatic (PACCAR PO16F112C), engine retarder, 3.08 rear, 176" WB, 170 gal...

Condition	Used
Usage	380,076 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	3.06 ratio
Stock Number	449432
MLS Number	14328751
Category	Day Cab Semi Trucks
Last Updated	6/12/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(833) 298-___ SHOW
NUMBERCall Seller

2022 Kenworth T680 Sleeper Semi Truck, USed, Arizona, Automatic, 45-499 HP

$63,900 USD

2022 Kenworth T680 76” Mid-Roof Sleeper Cab Truck for Sale This used 2022 Kenworth T680 sleeper is a clean, well-equipped long-haul truck powered by the dependable Cummins X15 450 HP engine...

Condition	Used
Usage	400,897 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	T65283
MLS Number	14416161
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Chandler, AZ, US
Sold By	Midco Sales

(866) 530-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, 12 Speed Automatic

$66,995 USD

2021 KENWORTH T680, CUMMINS X15, AUTOMATIC TRANSMISSION, 360,051 MILES, FLEET MAINTAINED MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON...

Condition	Used
Usage	360,051 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	6007
MLS Number	14386331
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$59,850 USD

NEXT GEN T680! 2022 Kenworth T680 with a 455hp MX13 Engine and a 12 Speed Automatic Transmission! Spacious 76in Double Bunk Sleeper; Refrigerator; TV and Microwave Prep area; Rear Bunk...

Condition	Used
Usage	382,583 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 2.64 ratio
Stock Number	8680484
MLS Number	14350066
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

2022 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

$69,900 USD

JX CERTIFIED! This 2022 Kenworth T680 Day Cab is Powered by a Strong 455hp MX13 Engine and Paired with a Smooth Shifting 12 Speed Automatic Transmission! Coming as a JX Certified unit this...

Condition	Used
Usage	172,455 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	8680446
MLS Number	14350036
Category	Day Cab Semi Trucks
Last Updated	6/10/2026
Location	Wyoming, MI, US
Sold By	JX Truck Center

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, Automatic

$59,900 USD

NEXT GEN! 2022 Kenworth T680 Next Gen Double Bunk Sleeper! This truck is Powered by a 455hp MX13 Engine and Paired with a 12 Speed Automatic Transmission. Full Disc Brakes; Air Slide 5th...

Condition	Used
Usage	345,070 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 2.64 ratio
Stock Number	8680486
MLS Number	14342667
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Automatic

$59,900 USD

450hp Cummins X15 Paired with a 12 Speed Automatic Transmission; 76in Double Bunk Sleeper; Hood Mirrors; Heated Mirrors; Rear Bunk Controls; Air Slide 5th Wheel and a Fresh DOT Inspection...

Condition	Used
Usage	458,514 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	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680432
MLS Number	14305589
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

(833) 298-___ SHOW
NUMBERCall Seller

2022 Kenworth T680 Sleeper Semi Truck, USed, Arizona, Automatic, 45-499 HP

$62,900 USD

2022 Kenworth T680 Sleeper Cab Truck – Cummins X15 Power, Double Bunk EPU This used 2022 Kenworth T680 sleeper cab truck is built for long-haul comfort and dependable over-the-road...

Condition	Used
Usage	404,900 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Stock Number	T65368
MLS Number	14412524
Category	Sleeper Semi Trucks
Last Updated	6/8/2026
Location	Chandler, AZ, US
Sold By	Midco Sales

(844) 481-___ SHOW
NUMBERCall Seller

2020 Kenworth W990 Day Cab Truck - Cummins 500HP, 12 Speed Automatic

Contact for price

*********************Just Sold!*******************************,

Condition	Used
Usage	433,381 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
MLS Number	14369878
Category	Day Cab Semi Trucks
Last Updated	6/8/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

(855) 370-___ SHOW
NUMBERCall Seller

2022 Kenworth T680 Day Cab Truck - Paccar 405HP, 12 Speed Automatic

$29,900 USD

2022 Kenworth T-680 Tandem Axle Conventional Day Cab, Paccar MX13 405HP Engine, Automatic 12 Spd Paccar PO-16F112C Transmission, Air Ride Suspension, 52,350 GVW, 12,000# MFS-12 Front Axle,...

Condition	Used
Usage	12,371 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	22KN027
MLS Number	14328656
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

2022 Kenworth T680 Day Cab Truck - Paccar 405HP, 12 Speed Automatic

$29,900 USD

2022 Kenworth T680 Tandem Axle Day Cab, Paccar MX13 405HP Engine, Automatic Paccar PO-16F112C Transmission, Air Ride Suspension, 52,350 GVW, 12,350# MFS-12 Front Axle, 40,000# Meritor...

Condition	Used
Usage	11,072 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Paccar MX-13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	22KN028
MLS Number	14318043
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

2022 Kenworth T680 Day Cab Truck - Paccar 405HP, 12 Speed Automatic

Contact for price

2022 Kenworth T680 Tandem Axle Day Cab, Paccar MX13 405HP Engine, Automatic 12 Spd Paccar PO-16F112C Transmission, Air Ride Suspension, 52,350 GVW, 12,350# MFS-12 Front Axle, 40,000# Meritor...

Condition	Used
Usage	7,869 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Paccar MX-13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	22KN026
MLS Number	14318032
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 906-___ SHOW
NUMBERCall Seller

2019 Kenworth T680 4660 Gallon Gasoline / Fuel Truck - Paccar 400HP, 12 Speed Amt

Contact for price

2019 KENWORTH T680 3-AXLE 4,660 GAL. 1-COMPT. BULK TANK TRUCK, 2019 KENWORTH T680 3-AXLE, MX11 (400 HP), Engine Brake, Paccar PO-16F112 12-Speed Automated Transmission, Meritor MP40-14X3...

Condition	Used
Usage	10,084 Hours
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 4.11 ratio
Capacity	4660 Gallons
Stock Number	E18557
MLS Number	14402638
Category	Gasoline / Fuel Trucks
Last Updated	6/2/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Automatic

$72,850 USD

Beautiful! 2022 Kenworth T880 with a 500hp Cummins X15 Engine and a 12 Speed Automatic Transmission! Full Lockers; 76in Single Bunk Sleeper with Refrigerator; Rear Bunk Controls; Inverter;...

Condition	Used
Usage	469,182 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	8680517
MLS Number	14364829
Category	Sleeper Semi Trucks
Last Updated	6/2/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

2022 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

$69,900 USD

JX CERTIFIED! This 2022 Kenworth T680 Day Cab is Powered by a Strong 455hp MX13 Engine and Paired with a Smooth Shifting 12 Speed Automatic Transmission! Coming as a JX Certified unit this...

Condition	Used
Usage	173,278 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	8680447
MLS Number	14350037
Category	Day Cab Semi Trucks
Last Updated	6/2/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, 12 Speed Automatic

$54,900 USD

SHARP! Fleet Maintained 2021 Kenworth T680 with a 450hp Cummins X15 and a 12 Speed Automatic Transmission! Truck is coming with a DOT Inspection and PM Service allowing you to get right on...

Condition	Used
Usage	441,106 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
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 2.64 ratio
Stock Number	8680418
MLS Number	14350031
Category	Sleeper Semi Trucks
Last Updated	6/4/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

(833) 801-___ SHOW
NUMBERCall Seller

2019 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

$20,000 USD

NICE TRUCK, RUNS EXCELLENT, power windows, power mirrors, heated mirrors, differential lock, double bunk, dump valve, sliding 5th wheel! WELL MAINTAINED TRUCK!,

Condition	Used
Usage	977,650 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
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	19MX977T680
MLS Number	14319579
Category	Sleeper Semi Trucks
Last Updated	5/31/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales