Used Kenworth Tandem Axle 6x4 Sleeper Semi Trucks For Sale in United States

(833) 478-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic

Newly Listed

Contact for price

2023 KENWORTH T680 GEN 2 SPEC'D OUT RIGHT. SEVERAL AVAIABLE! 455HP,AUTO TRANS .76" DOUBLE BUNK SLEEPER, BUNK HEATER, INVERTER, LOW MILES .BRAND NEW VIRGIN FIRESTONES! 2023 Kenworth T680 —...

Condition	Used
Usage	354,434 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	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	7484
MLS Number	14565582
Category	Sleeper Semi Trucks
Last Updated	8/26/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 807-___ SHOW
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2020 Kenworth T680 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 10 Speed Ultrashift Automatic

Recently Updated

$69,500 USD

BIG SLEEPER! CLEAN 2020 KENWORTH T680, CUMMINS X-15, 500HP, EATON ADVANTAGE 10 SPEED AUTO TRANSMISSION, JAKES, LOCKERS, 76" SLEEPER, ALUMINUM WHEELS WITH 24.5 NEW VIRGIN BRIDGESTONE TIRES,...

Condition	Used
Usage	380,452 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	7395
MLS Number	14548402
Category	Sleeper Semi Trucks
Last Updated	8/26/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2023 Kenworth T680 Sleeper Semi Truck - 450HP, Automatic

Recently Updated

$99,995 USD

MULTIPLE UNITS ARE AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT, FIRST TIME BUYERS WELCOME, EXTENDED WARRANTIES AVAILABLE, TRADE INS WELCOME,...

Condition	Used
Usage	273,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	6809
MLS Number	14535094
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

Recently Updated

$90,995 USD

2025 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 466,117 MILES, FLEET MAINTAINED UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE MULTIPLE UNITS AVAILABLE FINANCING...

Condition	Used
Usage	466,117 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	7834
MLS Number	14534959
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

Recently Updated

$91,995 USD

2025 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 461,560 MILES, FLEET MAINTAINED UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT...

Condition	Used
Usage	461,560 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	7830
MLS Number	14534957
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

Recently Updated

$93,995 USD

2025 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 448,421 MILES, FLEET MAINTAINED UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE MULTIPLE UNITS AVAILABLE FINANCING...

Condition	Used
Usage	448,421 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	7820
MLS Number	14534950
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

Recently Updated

$94,995 USD

2025 KENWORTH T680 NEXT GEN, CUMMINS X15, AUTOMATIC TRANSMISSION, 442,810 MILES, FLEET MAINTAINED UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE MULTIPLE UNITS AVAILABLE FINANCING...

Condition	Used
Usage	442,810 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	7847
MLS Number	14534949
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

Recently Updated

$94,995 USD

UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT, FIRST TIME BUYERS WELCOME, EXTENDED WARRANTIES AVAILABLE,...

Condition	Used
Usage	437,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	7849
MLS Number	14534944
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(844) 624-___ SHOW
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2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated

$89,950 USD

Condition	Used
Usage	334,543 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 3.08 ratio
Stock Number	WS11752
MLS Number	14502705
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated

$89,950 USD

Condition	Used
Usage	334,543 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 3.08 ratio
Stock Number	WS11752
MLS Number	14502704
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(855) 489-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Amt

Recently Updated

$55,000 USD

Clean Fleet truck, Cummins X15, Endurant 12 speed Auto, 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), Bunk Beds,

Condition	Used
Usage	541,436 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 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	2290
MLS Number	14523124
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(844) 624-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$79,950 USD

FOR SALE — 2023 KENWORTH T680 SLEEPER REMAINING CUMMINS ENGINE AFTERTREATMENT WARRANTY — GOOD UNTIL JULY 15, 2027 OR 500,000 MILES! Take advantage and call today! KEY FEATURES Cummins...

Condition	Used
Usage	409,718 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
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11889
MLS Number	14397552
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(866) 579-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$79,950 USD

FOR SALE — 2023 KENWORTH T680 SLEEPER REMAINING CUMMINS ENGINE AFTERTREATMENT WARRANTY — GOOD UNTIL JULY 15, 2027 OR 500,000 MILES! Take advantage and call today! KEY FEATURES Cummins...

Condition	Used
Usage	409,718 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
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11889
MLS Number	14389036
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(855) 489-___ SHOW
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2021 Kenworth W900 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$115,000 USD

Cummins 565hp with 18 Speed Manual Transmission, Includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), 72" Raised Roof, Single Bunk, Dual Exhaust,...

Condition	Used
Usage	10,172 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	2240
MLS Number	14229107
Category	Sleeper Semi Trucks
Last Updated	8/24/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(844) 216-___ SHOW
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2019 Kenworth T680 Sleeper Semi Truck

Recently Updated

$35,700 USD

456k Miles, Paccar MX-13, 455 HP, Endurant Auto, 2.85 Ratio, 216" WB, 12k Fronts, 40k Rears, Air Ride, Diff Lock, Single Bunk Sleeper, Fleet Maintained Unit, Collision Mitigation System,...

Condition	Used
Usage	456,028 Miles
Duty Class	Heavy Duty Sleeper Semi 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 2.85 ratio
Stock Number	238363
MLS Number	13333955
Category	Sleeper Semi Trucks
Last Updated	8/24/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 956-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, 12 Speed Endurant Amt

Newly Listed

Contact for price

VIT Interior Cummins X15 6 Cylinder 15 L Diesel 450 hp Engine, 2020 US EPA Label, Requires Diesel Exhaust Fluid, Dual Air Seats, Sleeper Cab, Eaton Fuller EEO-18F113C 12-Speed Automated...

Condition	Used
Usage	534,572 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	C5363
MLS Number	14561454
Category	Sleeper Semi Trucks
Last Updated	8/23/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(855) 807-___ SHOW
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2013 Kenworth W900L Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual

Newly Listed

$74,500 USD

42K MILES ON OUT OF FRAME OVERHAUL WITH PAPERWORK DONE BY PETERBILT!! $35K WORTH OF WORK DONE! 2013 KENWORTH W900L, 60" MID ROOF AEROCAB SLEEPER, CUMMINS ISX15, 525HP, 18 SPEED MANUAL...

Condition	Used
Usage	595,612 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	7398
MLS Number	14559371
Category	Sleeper Semi Trucks
Last Updated	8/22/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(844) 748-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 485HP, 12 Speed Amt

Newly Listed

$50,000 USD

A/C Compressor needs to be replaced,

Condition	Used
Usage	14,015 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Paccar MX-13
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed 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	151446
MLS Number	14557652
Category	Sleeper Semi Trucks
Last Updated	8/21/2026
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

(844) 748-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 485HP, 12 Speed Amt

Newly Listed

$59,000 USD

485149 Miles, Engine: PACCAR MX-13, 485 HP, Fuel Type: Diesel, 12 Speed AMT Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76,...

Condition	Used
Usage	485,149 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Paccar MX-13
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed 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	151447
MLS Number	14557578
Category	Sleeper Semi Trucks
Last Updated	8/21/2026
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

(833) 801-___ SHOW
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2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

Newly Listed

$24,000 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	753,086 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 2.79 ratio
Stock Number	20MX753T680
MLS Number	14557501
Category	Sleeper Semi Trucks
Last Updated	8/22/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2023 Kenworth T680 Sleeper Semi Truck - 450HP, Automatic

Recently Updated

$77,995 USD

NEXT GEN, ALL AMERICAN ORIGINAL TIRES, MULTIPLE UNITS ARE AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT, FIRST TIME BUYERS WELCOME, EXTENDED...

Condition	Used
Usage	548,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2096
MLS Number	14541513
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2025 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, Automatic

Recently Updated

$94,995 USD

2025 KENWORTH T680, CUMMINS X15, AUTOMATIC TRANSMISSION, 439,291 MILES, FLEET MAINTAINED UNDER FACTORY WARRANTY MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO...

Condition	Used
Usage	439,291 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	7822
MLS Number	14534947
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(833) 298-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck, Used, Arizona, Tandem, Automatic, Automated, 400-449 HP, red

Newly Listed

$77,999 USD

Used Kenworth T680 76” Sleeper Cab – Cummins X15 – Eaton Automated Transmission This used 2023 Kenworth T680 sleeper truck combines a fuel-efficient drivetrain, spacious 76-inch raised-roof...

Condition	Used
Usage	372,100 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins ISX / X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	T49577
MLS Number	14555649
Category	Sleeper Semi Trucks
Last Updated	8/20/2026
Location	Chandler, AZ, US
Sold By	Midco Sales

(855) 489-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Newly Listed

$54,000 USD

Price includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), X15 Cummins 450 hp, 12 speed Endurant transmission,,

Condition	Used
Usage	14,017 Hours
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
Stock Number	2297
MLS Number	14555041
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC