Used Diesel 12 Speed Tandem Axle 6x4 Trucks with Cummins Engines For Sale in United States

(833) 695-___ SHOW
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2020 International LT625 Sleeper Semi Truck

$46,100 USD

Call for rental/lease prices

Double Bunk Completely reconditioned,, ready for new owner . Cummins 15 litre auto trans double bunk Price includes 180 day 50,000 limited Engine warrantee Lease or finance OAC

Warranty

Quantity	2
Condition	Used
Usage	416,439 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Double Bunk
Rear Axle	Tandem Axle
Stock Number	21450
MLS Number	12934384
Category	Sleeper Semi Trucks
Last Updated	8/14/2024
Location	Benicia, CA, US
Sold By	NorCal Truck Sales and Mfg.

(844) 693-___ SHOW
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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

(888) 564-___ SHOW
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14 0

2018 Kenworth T680 Day Cab Truck - Cummins, Automatic

Recently Updated

$49,995 USD

If interested please call! Stock#: 14451 Located in Caddo Mills, TX (Just an hour east of downtown Dallas) Ask about our 5% Military/First Responder Discount (Only on select equipment) ONE...

Condition	Used
Usage	378,991 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	12 Speed Ultrashift Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	14451
MLS Number	12904546
Category	Day Cab Semi Trucks
Last Updated	9/17/2024
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

12 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Price Reduced

$64,900 USD

WET LINE,

Condition	Used
Usage	466,362 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	228117
MLS Number	12888924
Category	Day Cab Semi Trucks
Last Updated	9/17/2024
Location	Eau Claire, PA, US
Sold By	Hunter Truck

11 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Price Reduced

$64,900 USD

WETLINE, READY TO MOVE!, MULTIPLE UNITS AVAILABLE,

Condition	Used
Usage	449,766 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	228111
MLS Number	12788890
Category	Day Cab Semi Trucks
Last Updated	9/17/2024
Location	Eau Claire, PA, US
Sold By	Hunter Truck

12 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Price Reduced

$64,900 USD

On Ground in Eau Claire, PA. USED: 2021 Peterbilt 579, Tandem Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12 Speed Automated Easton Fuller Transmission, 205 Wheelbase, 130.9 Cab to Axle...

Condition	Used
Usage	421,591 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Drivetrain	6x4
Transmission	12 Speed
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	228110
MLS Number	12737059
Category	Day Cab Semi Trucks
Last Updated	9/17/2024
Location	Eau Claire, PA, US
Sold By	Hunter Truck

10 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Price Reduced

$64,900 USD

On Ground in Eau Claire, PA. USED: 2021 Peterbilt 579, Tandem Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12 Speed Automated Easton Fuller Transmission, 205 Wheelbase, 130.9 Cab to...

Condition	Used
Usage	440,590 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Drivetrain	6x4
Transmission	12 Speed
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	228120
MLS Number	12724315
Category	Day Cab Semi Trucks
Last Updated	9/17/2024
Location	Eau Claire, PA, US
Sold By	Hunter Truck

11 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Price Reduced

$64,900 USD

On Ground in Eau Claire, PA. 2021 Peterbilt 579, Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12-Speed Eaton Fuller Automated Transmission, 12,500 Dana Spicer Front Axle, 40K Dana Spicer...

Condition	Used
Usage	471,309 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed
Suspension	Low Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	228113
MLS Number	12546523
Category	Day Cab Semi Trucks
Last Updated	9/17/2024
Location	Eau Claire, PA, US
Sold By	Hunter Truck

9 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Price Reduced

$64,900 USD

On Ground in Eau Claire, PA. 2021 Peterbilt 579, Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12-Speed Eaton Fuller Automated Transmission, 12,500 Dana Spicer Front Axle, 40K Dana Spicer...

Condition	Used
Usage	456,539 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Drivetrain	6x4
Transmission	12 Speed
Suspension	Low Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	228114
MLS Number	12546520
Category	Day Cab Semi Trucks
Last Updated	9/17/2024
Location	Eau Claire, PA, US
Sold By	Hunter Truck

2 0

2020 Kenworth T680 Sleeper Semi Truck - 74" Raised Roof Sleeper, Cummins 565HP, 12 Speed Automatic

Recently Updated

$49,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, 12 SPEED AUTOMATED!!!, 565 HP!!!!!!! ENGINE BRAKE, LIQUID DEF, TC, FRIDGE, MICROWAVE, NO CREDIT? BAD CREDIT? NO PROBLEM!!...

Condition	Used
Usage	612,884 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	74"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	N14543-DELIVERY 2 U
MLS Number	13066535
Category	Sleeper Semi Trucks
Last Updated	9/17/2024
Location	Turlock, CA, US
Sold By	Diamond Truck Sales 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

Newly Listed

$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	9/17/2024
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

Newly Listed

$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	9/17/2024
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(844) 912-___ SHOW
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3 0

2019 International LT Sleeper Semi Truck - 78" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$33,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, SLIDING 5TH WHEEL, TRAILER BRAKE, SIDE AND FULL FAIRINGS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO...

Condition	Used
Usage	581,308 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	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	H01395-DELIVERY 2 U
MLS Number	13115667
Category	Sleeper Semi Trucks
Last Updated	9/17/2024
Location	Houston, TX, US
Sold By	Diamond Truck Sales 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.

3 0

2018 International LT Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$28,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC 10-SPEED!!! CUMMINS X15, DEF, ENGINE BRAKE, SLEEPER WINDOW, TRAILER BRAKE, SLIDING 5TH WHEEL, OFF ROAD TC, Se Habla...

Condition	Used
Usage	697,552 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	N14577-DELIVERY 2 U
MLS Number	13113487
Category	Sleeper Semi Trucks
Last Updated	9/17/2024
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

3 0

2019 International LT Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

Newly Listed

$36,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC 10-SPEED!!! CUMMINS X15, DEF, ENGINE BRAKE, SLEEPER WINDOW, TRAILER BRAKE, SLIDING 5TH WHEEL, OFF ROAD TC, Se Habla...

Condition	Used
Usage	512,888 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	N14576-DELIVERY 2 U
MLS Number	13113486
Category	Sleeper Semi Trucks
Last Updated	9/14/2024
Location	Turlock, CA, US
Sold By	Diamond Truck Sales 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.

(844) 748-___ SHOW
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122 0

2019 Kenworth T680 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 400HP, Amt

Price Reduced

$25,000 USD

714421 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, 12 Speed AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Tires: 22.5,...

Condition	Used
Usage	714,421 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	220261
MLS Number	12512229
Category	Sleeper Semi Trucks
Last Updated	9/12/2024
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

(844) 940-___ SHOW
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41 0

2019 Kenworth T680 Sleeper Semi Truck - Cummins 400HP

Recently Updated

$34,999 USD

CALL FOR PRICE! CALL TIPTON CONQUEST FOR TRACTORS, TRUCKS, AND TRAILERS!,

Condition	Used
Usage	595,817 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	2.93 ratio
Stock Number	KJ375766
MLS Number	12849205
Category	Sleeper Semi Trucks
Last Updated	9/11/2024
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

3 0

2020 International LT Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 400HP, 12 Speed Automatic

$38,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, SLIDING 5TH WHEEL, TRAILER BRAKE, SIDE AND FULL FAIRINGS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO...

Condition	Used
Usage	506,174 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	N14569-DELIVERY 2 U
MLS Number	13104486
Category	Sleeper Semi Trucks
Last Updated	9/16/2024
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

(844) 900-___ SHOW
NUMBERCall Seller

2 0

2021 Peterbilt 579 Sleeper Semi Truck - 75" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$58,900 USD

*** 8 NEW TIRES!!! *** *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATED 12 SPEED!!! ENGINE BRAKE, DEF, TC. Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	L03001-8 NEW TIRES
MLS Number	13073877
Category	Sleeper Semi Trucks
Last Updated	9/11/2024
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc