Used 12 Speed Automated Sleeper Semi Trucks For Sale

(844) 216-___ SHOW
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25 2

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 500HP, 12 Speed Dt12 Amt

$43,500 USD

Fleet Maintained, Stock LM9009, Miles 528,748, Cummins X15, 500 HP (upgraded to 500HP), DT 12 Automatic, 2.64 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working...

Condition	Used
Usage	528,748 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	LM9009
MLS Number	13282526
Category	Sleeper Semi Trucks
Last Updated	12/12/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

11 0

2023 Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 12 Speed Endurant Amt

$124,900 USD

RARE FIND W990 Sleeper, MX13 510 HP, 12 SPEED AUTOMATED, 3.70 AXLE RATIO, 255 WHEELBASE, 13200 FRONT, 40000 REAR, DUAL FUEL TANKS, 40 INCH MIDROOF SLEEPER, CLEAN AND READY TO ROLL. CALL FOR...

Condition	Used
Usage	262,302 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	40"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	PJ241556u/chesa
MLS Number	13213273
Category	Sleeper Semi Trucks
Last Updated	12/12/2024
Location	Chesapeake, VA, US
Sold By	Truck Enterprises Inc.

11 0

2023 Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 12 Speed Endurant Amt

$124,900 USD

Nice unit just took in on Trade from local customer! Truck is clean and well maintained! Unit has extended engine and aftertreatment warranty. Give Scott Dolan at Kenworth Sales Company in...

Condition	Used
Usage	262,302 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	40"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	PJ241556U-
MLS Number	13210958
Category	Sleeper Semi Trucks
Last Updated	12/12/2024
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

(877) 705-___ SHOW
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11 0

2023 Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 12 Speed Endurant Amt

$124,900 USD

nice unit just took in on Trade from local customer! truck is clean and well maintained! Unit is in VA ... call Denny Today!,

Condition	Used
Usage	262,302 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	40"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	PJ241556U/LYN
MLS Number	13210691
Category	Sleeper Semi Trucks
Last Updated	12/12/2024
Location	Lynchburg, VA, US
Sold By	Truck Enterprises Inc.

34 1

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

$129,900 USD

JUST REDUCED!! 2023 KENWORTH T680 NEXT GEN, ONLY 127,068 MILES, STILL LIKE NEW, CUMMINS X15 500 HP MOTOR, EATON FULLER AUTOMATED TRANSMISSION, 2909 ENGINE HOURS, RAISED ROOF DOUBLE BUNK...

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 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	PJ235464U-
MLS Number	12945915
Category	Sleeper Semi Trucks
Last Updated	12/12/2024
Location	Richmond, 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

$129,990 USD

2023 KENWORTH T680 NEXT GEN, ONLY 127,068 MILES, STILL LIKE NEW, CUMMINS X15 500 HP MOTOR, EATON FULLER AUTOMATED TRANSMISSION, 2909 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	J235464U/CHES
MLS Number	12944428
Category	Sleeper Semi Trucks
Last Updated	12/12/2024
Location	Chesapeake, VA, US
Sold By	Truck Enterprises Inc.

27 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 505HP, 12 Speed Amt

$59,900 USD

2020 FREIGHTLINE CASCADIA CA126 MRXT! THIS IS AN EXTRA CLEAN TRUCK. WARRANTY AVAILABLE. DETROIT DD15 ENGINE AT 505@1625 RPM, COMPRESSION BRAKE, DETROIT DT12 AUTO 12 SPEED TRANSMISSION. 72'...

Condition	Used
Usage	20,503 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	LLLT1933/chesa
MLS Number	12750116
Category	Sleeper Semi Trucks
Last Updated	12/12/2024
Location	Chesapeake, VA, US
Sold By	Truck Enterprises Inc.

(833) 801-___ SHOW
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5 0

2014 Mack Pinnacle CXU613 Sleeper Semi Truck - 74" Raised Roof Sleeper, MP8 505HP, 12 Speed M Drive Amt

$17,000 USD

VERY NICE TRUCK! runs excellent, very clean, dual exhaust, power mirrors, heated mirrors, dual air ride seats, differential lock, dump valve, loaded cab!!,

Condition	Used
Usage	722,130 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	12 Speed mDRIVE Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	74"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	14722CXU
MLS Number	13277944
Category	Sleeper Semi Trucks
Last Updated	12/10/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

40 1

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 64" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Call for price

933495 Miles, 16618 Hours, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size:...

Condition	Used
Usage	16,618 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	64"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	C-36034
MLS Number	13277758
Category	Sleeper Semi Trucks
Last Updated	12/10/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(877) 810-___ SHOW
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11 0

2023 Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 12 Speed Endurant Amt

$124,900 USD

LOW MILES READY TO WORK! THIS KW W990 HAS A PACCAR MX-13 510HP ENGINE AND 12-SPPED AUTOMATED MANUAL TRANSMISSION, MATED TO3.70 REARS. INTERIOR COMFORTS INCLUDE PWR WINDOWS DOOR LOCKS, A/C,...

Condition	Used
Usage	7,107 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	40"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	PJ241556U
MLS Number	13212932
Category	Sleeper Semi Trucks
Last Updated	12/13/2024
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

(844) 956-___ SHOW
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62 0

2019 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$49,900 USD

((((SALE PENDING)))) Cummins X15 6 Cylinder 15 L Ultra Low Sulfur Diesel 500 HP Engine, 2018 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, 100 gal Left Fuel Tank 120 gal Right...

Condition	Used
Usage	557,718 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	C5192
MLS Number	13211840
Category	Sleeper Semi Trucks
Last Updated	12/4/2024
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(866) 751-___ SHOW
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23 0

2025 Western Star 57X Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$193,400 USD

NEW!!! 57X MID ROOF FLATBED HAULER!!!! DD15/505hp, DT12 AUTOMATED TRANSMISSION with 60 MONTH/750,000 Mile Warranty. Call for more information

Condition	Used
Usage	531 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	108920
MLS Number	13184634
Category	Sleeper Semi Trucks
Last Updated	12/3/2024
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

44 1

2023 Kenworth T880 Sleeper Semi Truck - 28" Flat Top Sleeper, Cummins 500HP, 12 Speed Endurant Amt

Call for price

SUPER 40, WET KIT,

Condition	Used
Usage	5,373 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15E
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	28"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	C-36131
MLS Number	13247330
Category	Sleeper Semi Trucks
Last Updated	11/30/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 315-___ SHOW
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10 0

2022 Kenworth T860 Sleeper Truck Tractor - Warranty on Engine + Wiring

$87,156.60 USD

TANDEM AUTO SLEEPER TRUCK TRACTOR (Unit# 01811) Located in Woodstock, NB. Shipping and Financing Available. FEATURES:, ➡ WARRANTY 02/25/2026 or 800,000KM on Engine and Wiring, 700,000KM...

Warranty

Condition	Used
Usage	491,228 Kilometers
Horse Power	510 HP
Engine Model	Paccar
Transmission	12 Speed Automated
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	01811
MLS Number	13262547
Category	Sleeper Semi Trucks
Last Updated	11/28/2024
Location	Woodstock, NB, Canada
Sold By	WeConsign Equip Ltd.

(844) 956-___ SHOW
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37 0

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

$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	12/1/2024
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(855) 981-___ SHOW
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7 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Amt

$64,900 USD

2020 Freightliner Cascadia 126 Specs: -72 Inch Raised Roof Double Bunk Sleeper Cab, -Horsepower: 505, -Detroit DT12, -Aluminum Wheels, -22.5 Rear Tires, -Miles:367,445, -Dual Tires,...

Condition	Used
Usage	367,445 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	TNHC29600LAK Web
MLS Number	13179124
Category	Sleeper Semi Trucks
Last Updated	11/27/2024
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(855) 981-___ SHOW
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7 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Amt

$64,900 USD

2020 Freightliner Cascadia 126 Specs: -72 Inch Raised Roof Double Bunk Sleeper Cab, -Horsepower: 505, -Detroit DT12, -Aluminum Wheels, -22.5 Rear Tires, -Miles:367,445, -Dual Tires,...

Condition	Used
Usage	367,445 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	TNHC29600LAK
MLS Number	13179121
Category	Sleeper Semi Trucks
Last Updated	11/27/2024
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(844) 748-___ SHOW
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70 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Amt

$85,000 USD

312617 Miles, 8231 Hours, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper...

Condition	Used
Usage	8,231 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Emission Rating	USA Tier 4 Final
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 2.41 ratio
Stock Number	NB4788
MLS Number	12810420
Category	Sleeper Semi Trucks
Last Updated	11/21/2024
Location	Elgin, IL, US
Sold By	TFS Recovery, Inc.

43 1

2024 Peterbilt 579 Sleeper Semi Truck - 68" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Amt

Call for price

151787 Miles, 2774 Hours, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Paccar Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size:...

Condition	Used
Usage	2,774 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	68"
Suspension	Paccar
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	C-36009
MLS Number	13203680
Category	Sleeper Semi Trucks
Last Updated	11/8/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

37 1

2023 Peterbilt 567 Sleeper Semi Truck - 36" Flat Top Sleeper, Paccar 510HP, 12 Speed Amt

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318898 Miles, 5651 Hours, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed AMT Transmission, Drive: 6x4, Paccar Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Tires:...

Condition	Used
Usage	5,651 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Paccar
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	C-35785
MLS Number	13101166
Category	Sleeper Semi Trucks
Last Updated	11/8/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 982-___ SHOW
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11 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Amt

$129,950 USD

Used Kenworth T680 Sleeper for sale. Features: Chrome Hood-mounted Mirrors, 270-gallon Fuel Capacity, Chrome Bumper, Double Bunks, Refrigerator, Wetline PTO, and more. Visit Liberty Kenworth...

Condition	Used
Usage	6,518 Hours
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 3.08 ratio
Stock Number	127269T
MLS Number	12937863
Category	Sleeper Semi Trucks
Last Updated	10/11/2024
Location	Swedesboro, NJ, US
Sold By	Coopersburg & Liberty Kenworth

(844) 748-___ SHOW
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19 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Amt

$140,000 USD

Inoperable,

Condition	Used
Usage	56,195 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
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
Stock Number	MY9709
MLS Number	12812403
Category	Sleeper Semi Trucks
Last Updated	10/6/2024
Location	Elgin, IL, US
Sold By	TFS Recovery, Inc.

(844) 748-___ SHOW
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39 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 80" Raised Roof Sleeper, Detroit 500HP, 12 Speed Dt12 Amt

$45,900 USD

Rough Condition,

Condition	Used
Usage	511,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit DD15
Emission Rating	USA Tier 4 Final
Drivetrain	6x2
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.21 ratio
Stock Number	LL5135
MLS Number	12705231
Category	Sleeper Semi Trucks
Last Updated	10/6/2024
Location	Elgin, IL, US
Sold By	TFS Recovery, Inc.