Heavy Duty Diesel 12 Speed Sleeper Semi Trucks with 450-499 HP For Sale in United States

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2019 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$47,950 USD

CALL TIPTON CONQUEST FOR TRUCK AND TRAILER SALES!,

Condition	Used
Usage	428,248 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	KDKL1483
MLS Number	12733699
Category	Sleeper Semi Trucks
Last Updated	6/22/2024
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(833) 985-___ SHOW
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2019 Freightliner Cascadia 126SLP Sleeper Semi Truck

$46,995 USD

2019 Freightliner Cascadia Fleet maintained Great Miles DD-15 455 HP 2.28 Rears Bunk Heat Inverter Double Bunk

Condition	Used
Usage	435,096 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Detroit dd15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Hi Rise Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	kj0486
MLS Number	12496149
Category	Sleeper Semi Trucks
Last Updated	7/10/2024
Location	Dupo, IL, US
Sold By	Genesis Equipment Leasing

(844) 693-___ SHOW
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2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

$44,950 USD

Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....

Condition	Used
Usage	530,519 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1000
MLS Number	12645541
Category	Sleeper Semi Trucks
Last Updated	6/13/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

(833) 695-___ SHOW
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26 0

2020 International LT625 Sleeper Semi Truck

$44,500 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
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	6/18/2024
Location	Benicia, CA, US
Sold By	NorCal Truck Sales and Mfg.

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29 0

2018 Freightliner Cascadia 126SLP Sleeper Semi Truck

$39,995 USD

Nice 2018 available with financing Dot inspected clean truck no leaks no engine light . ready to work

Condition	Used
Usage	491,431 Miles
Duty Class	Heavy Duty
Horse Power	450 HP
Engine Model	Cummins dd15
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	jj1467
MLS Number	12496180
Category	Sleeper Semi Trucks
Last Updated	7/10/2024
Location	Dupo, IL, US
Sold By	Genesis Equipment Leasing

(844) 407-___ SHOW
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Featured Item

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2016 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

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2016 Volvo VNL64T780 Sleeper Semi Truck - 77" Raised Roof Sleeper, D13 455HP, 12 Speed I Shift Automatic

$26,900 USD

2016 VOLVO VNL64T780 SLEEPER, VOLVO D13 455HP, I-SHIFT 12 SPEED AUTOMATIC, DOUBLE BUNK, BUNK HEATER, VERY CLEAN, Ready to work Call for more info,

Condition	Used
Usage	825,367 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	77"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.40 ratio
Stock Number	2130
MLS Number	12651205
Category	Sleeper Semi Trucks
Last Updated	6/25/2024
Location	LATHROP, CA, US
Sold By	DOT TRUCK SALES

(877) 841-___ SHOW
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2017 Volvo VNL64T670 Sleeper Semi Truck - 61" Raised Roof Sleeper, D13 455HP, 12 Speed Automatic

Price Reduced

$20,491 USD

Wholesale-Priced Inventory , We need to make room for new inventory!!, Save 40 - 70%!, Trucks are sold at wholesale prices to the public! Selection of 2014-2018 Trucks! Our wholesale...

Condition	Used
Usage	704,452 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	61"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	5492
MLS Number	12513143
Category	Sleeper Semi Trucks
Last Updated	7/9/2024
Location	Gulfport, MS, US
Sold By	FreedomWay Trucks

(844) 407-___ SHOW
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Featured Item

12 0

2017 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$19,900 USD

2017 FREIGHTLINER CASCADIA 125 SLEEPER, DETROIT DD15 455HP, DETROIT DT12 AUTOMATIC, DOUBLE BUNK, BUNK HEATER, READY TO WORK Call for more info,

Condition	Used
Usage	817,009 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	2086
MLS Number	12411381
Category	Sleeper Semi Trucks
Last Updated	6/25/2024
Location	LATHROP, CA, US
Sold By	DOT TRUCK SALES

(855) 982-___ SHOW
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8 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$199,950 USD

New 2025 Kenworth T680 Sleeper for Sale. Features: 76" Sleeper, 135/100 gal. Fuel Tanks, Cruise Control, Slate Gray Interior, Power Door Locks and Windows, and more. Hundreds of new and used...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	151311
MLS Number	12797471
Category	Sleeper Semi Trucks
Last Updated	4/24/2024
Location	Swedesboro, NJ, US
Sold By	Coopersburg & Liberty Kenworth

(855) 982-___ SHOW
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8 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 4055HP, 12 Speed Automatic

$199,950 USD

New 2025 Kenworth T680 Sleeper for Sale. Features: 76" Sleeper, 135/100 gal. Fuel Tanks, Cruise Control, Slate Gray Interior, Power Door Locks and Windows, and more. Hundreds of new and used...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	151312
MLS Number	12781182
Category	Sleeper Semi Trucks
Last Updated	4/24/2024
Location	Swedesboro, NJ, US
Sold By	Coopersburg & Liberty Kenworth

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5 0

2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$199,950 USD

New Kenworth T680 Next Gen Sleeper for sale. Features: Espar Bunk Heater, Dual Fuel Tanks (270 gal.), Cruise Control, Adjustable/Telescoping Steering Wheel, 5 Year/600K Mile Engine and...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	348752
MLS Number	12167039
Category	Sleeper Semi Trucks
Last Updated	9/21/2023
Location	Swedesboro, NJ, US
Sold By	Coopersburg & Liberty Kenworth

(833) 970-___ SHOW
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18 0

2024 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

$199,850 USD

NEW UNIT! WORK READY. Pricing includes engine, aftertreatment, and towing warranty for 5 years 500,000 mi

Condition	New
Usage	33 Hours
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	257509
MLS Number	12557804
Category	Sleeper Semi Trucks
Last Updated	5/25/2024
Location	Throop, PA, US
Sold By	Hunter Truck

(877) 705-___ SHOW
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13 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

$195,558 USD

Carb Certified and Bunk Heater, EngineType: MX13, NumSpeeds: 12-spd, Suspension: AG400L, Sleeper: High Rise/Stand Up, CabType: Sleeper, Transmission: PO16F112C, exhaust: Other, EngineType:...

Condition	New
Duty Class	Heavy Duty
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	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	SJ132711
MLS Number	12761992
Category	Sleeper Semi Trucks
Last Updated	6/11/2024
Location	Hagerstown, MD, US
Sold By	Truck Enterprises Inc.

13 0

2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$194,950 USD

New Kenworth T680 High-top Sleeper for sale. Features: Bendix Fusion and Side Object Detection Safety Equipment, Torque Assist Steering with Lane-Keeping Assist, Digital Mirrors, Dual Fuel...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
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	366363
MLS Number	12331793
Category	Sleeper Semi Trucks
Last Updated	9/22/2023
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(833) 368-___ SHOW
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17 1

2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$194,900 USD

Condition	New
Usage	1 Miles
Duty Class	Heavy Duty
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
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	NRJ376094
MLS Number	12921406
Category	Sleeper Semi Trucks
Last Updated	7/9/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

(833) 368-___ SHOW
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17 1

2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$194,900 USD

Condition	New
Usage	1 Miles
Duty Class	Heavy Duty
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
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	NRJ376047
MLS Number	12921404
Category	Sleeper Semi Trucks
Last Updated	7/9/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

11 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$189,950 USD

New 2025 Kenworth T680 Sleeper for Sale. Features: 76 in. High-Roof Sleeper, Cruise Control, Smartwheel, Slate Gray Interior, Power Door Locks and Windows, and more. Coopersburg Liberty...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
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	131289
MLS Number	12815446
Category	Sleeper Semi Trucks
Last Updated	5/1/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

12 1

2025 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Amt

$189,950 USD

New Kenworth T680 Raised Roof Sleeper for sale. Features: 270-gallon Fuel Capacity, Double Bunk, Refrigerator, Power Locks and Windows, Telescopic/adjustable Steering Column, and more....

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
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	131290
MLS Number	12770286
Category	Sleeper Semi Trucks
Last Updated	4/12/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

12 0

2025 Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$189,950 USD

New Kenworth T880 Mid-roof Sleeper for sale. Features: Dual Exhaust, Automatic Transmission, Espar Bunk Heater, 2 Beds, Slate Gray Interior, Heated Driver's Seat, 220 Gallon Fuel Capacity,...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	128024
MLS Number	12726617
Category	Sleeper Semi Trucks
Last Updated	3/23/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

12 0

2025 Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$189,950 USD

New Kenworth T880 Mid-roof Sleeper for sale. Features: Dual Exhaust, Automatic Transmission, Espar Bunk Heater, 2 Beds, Slate Gray Interior, Heated Driver's Seat, 220 Gallon Fuel Capacity,...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	139083
MLS Number	12724078
Category	Sleeper Semi Trucks
Last Updated	3/22/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

12 0

2025 Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$189,950 USD

New Kenworth T880 Mid-roof Sleeper for sale. Features: Dual Exhaust, Automatic Transmission, Espar Bunk Heater, 2 Beds, Slate Gray Interior, Heated Driver's Seat, 220 Gallon Fuel Capacity,...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	139082
MLS Number	12724069
Category	Sleeper Semi Trucks
Last Updated	3/22/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

12 0

2025 Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$189,950 USD

New Kenworth T880 Mid-roof Sleeper for sale. Features: Dual Exhaust, Automatic Transmission, Espar Bunk Heater, 2 Beds, Slate Gray Interior, Heated Driver's Seat, 220 Gallon Fuel Capacity,...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	139081
MLS Number	12724065
Category	Sleeper Semi Trucks
Last Updated	3/22/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

12 0

2025 Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$189,950 USD

New Kenworth T880 Mid-roof Sleeper for sale. Features: Dual Exhaust, Automatic Transmission, Espar Bunk Heater, 2 Beds, Slate Gray Interior, Heated Driver's Seat, 220 Gallon Fuel Capacity,...

Condition	New
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	139080
MLS Number	12724051
Category	Sleeper Semi Trucks
Last Updated	3/22/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth