Used 6x4 Sleeper Semi Trucks For Sale in United States

(844) 693-___ SHOW
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21 0

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$39,950 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	572,979 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
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
Stock Number	266
MLS Number	13206547
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

(877) 705-___ SHOW
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6 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 455HP, 12 Speed Automatic

$64,900 USD

2020 KENWORTH T680, READY TO ROLL, GOOD MILES 336167, CUMMINS X15 WITH 455 HP, 12 SP AUTOMATIC TRANSMISSION, CALL OR TEXT VICKI PUCKETT@ {540} 830-0417 ***FINANCING AND EXTENDED WARRANTIES...

Condition	Used
Usage	366,167 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 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	LJ372966U/HBG
MLS Number	13206536
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Harrisonburg, VA, US
Sold By	Truck Enterprises Inc.

(855) 492-___ SHOW
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6 0

2019 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 400HP, 10 Speed

$49,000 USD

1 2-YR Factory-Backed Engine Aftertreatment Warranty + Extended Vehicle Coverage Towing AVAILABLE. $0 Deductible. No Claim Maximum. Backed by Dealer Network of 700+ Locations.

Inspection Report

Condition	Used
Usage	348,603 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	40,000 lb 2.64 ratio
Stock Number	496739
MLS Number	12757796
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Indianapolis, IN, US
Sold By	International Motors, LLC

(855) 717-___ SHOW
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50 1

2021 Peterbilt 567 Sleeper Semi Truck - 65" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$52,900 USD

*** 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 7 DAYS A WEEK!!!! ...

Condition	Used
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	65"
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	L03148-DELIVERY 2 U
MLS Number	13179434
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc

(855) 807-___ SHOW
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44 0

2018 Kenworth W900 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, 13 Speed Manual

$77,500 USD

BEAUTIFUL FLEET MAINTAINED KENWORTH W900 WITH APU, REMOVED TOP FAIRING, CUMMINS POWER, 525HP, 13 SPEED ,CLEAN INSIDE AND OUT, TRI-PAK, ALUM RIMS, LOW MILES, COLD AC, READY TO WORK. CALL FOR...

Quantity	2
Condition	Used
Usage	485,195 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.25 ratio
Stock Number	6868
MLS Number	13174064
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(844) 900-___ SHOW
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55 1

2018 Freightliner Cascadia 113 Sleeper Semi Truck - 57" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

$33,900 USD

*** 8 NEW TIRES!!! *** *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** 10 speed!!! DEF, SLIDING 5TH WHEEL, ENGINE BRAKE, TRAILER BRAKE COLLISION MITIGATION Se Habla Español!...

Condition	Used
Usage	684,356 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	58"
Rear Axle	Tandem Axle
Rear End	3.07 ratio
Stock Number	L03055-8 NEW TIRES
MLS Number	13104480
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc

(844) 900-___ SHOW
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47 1

2018 Freightliner Cascadia 113 Sleeper Semi Truck - 57" Mid Roof Sleeper, Detroit 450HP, 10 Speed Automatic

$37,900 USD

*** 8 NEW TIRES!!! *** *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** 10 speed!!! DEF, SLIDING 5TH WHEEL, ENGINE BRAKE, TRAILER BRAKE COLLISION MITIGATION Se Habla Español!...

Condition	Used
Usage	543,633 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	58"
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	L03053-8 NEW TIRES
MLS Number	13104475
Category	Sleeper Semi Trucks
Last Updated	11/1/2024
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc

(855) 807-___ SHOW
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72 0

2019 Peterbilt 389 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual

$94,500 USD

BLOWER MOTOR TO HAUL SAND! SUPER CLEAN 2019 PETERBILT 389! CUMMINS 525HP, 18 SPEED, APU! PTO WITH FITTITE BLOWER VORTOX AIR CLEANER, CHROME ACCENTS THROUHOUT EXTERIOR AND INTERIOR, NON...

Condition	Used
Usage	607,206 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.25 ratio
Stock Number	6832
MLS Number	13063193
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(844) 216-___ SHOW
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50 1

2019 Kenworth W900 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$104,900 USD

10 new 285/75r24.5 drives and wheels, Fleet Maintained, Stock 254184, MIles 334,216, Cummins X15, 565 H.P Engine Brake, 18 Speed Transmission, (Manual), 40,000 Lb. Rear Ends, 3.55 Ratio, Air...

Condition	Used
Usage	334,216 Miles
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	3.55 ratio
Stock Number	254184
MLS Number	12933530
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(909) 775-___ SHOW
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7 0

2016 Volvo VNL64T780 Sleeper Semi Truck - Raised Roof Sleeper, 425HP, Automatic

$23,500 USD

Unit is located in Houston, Tx

Condition	Used
Usage	822,067 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	L16457
MLS Number	12839008
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Fontana, CA, US
Sold By	TCI Transportation

(833) 801-___ SHOW
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9 0

2003 Peterbilt 379EXHD Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins, 18 Speed Manual

$45,000 USD

very nice truck, RUNS EXCELLENT, AMERICAN CLASS interior, full gauge package, differential lock, dump valve, A/S 5th, power windows, power mirrors, heated mirrors, DUAL EXHAUST, DUAL...

Condition	Used
Usage	946,599 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	03ISX379
MLS Number	12794499
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 981-___ SHOW
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10 0

2018 International LT Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 450HP, 10 Speed Smart Advantage Automatic

$21,900 USD

2018 International LT625 Sleeper Specs:, -Drive: 6x4, -Odometer: 562,513, -Engine: Cummins x15, -Dual Tires, - Aluminum Wheels, -Suspension: Air-ride, -Eaton Fuller Advantage Automatic...

Condition	Used
Usage	562,513 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	TNHC30438LAK Web
MLS Number	13204165
Category	Sleeper Semi Trucks
Last Updated	10/30/2024
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(855) 981-___ SHOW
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10 0

2018 International LT Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 450HP, 10 Speed Smart Advantage Automatic

$21,900 USD

2018 International LT625 Sleeper Specs:, -Drive: 6x4, -Odometer: 562,513, -Engine: Cummins x15, -Dual Tires, - Aluminum Wheels, -Suspension: Air-ride, -Eaton Fuller Advantage Automatic...

Condition	Used
Usage	562,513 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	TNHC30438LAK
MLS Number	13204164
Category	Sleeper Semi Trucks
Last Updated	10/30/2024
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(833) 781-___ SHOW
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17 0

2023 Freightliner Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Price Drop

$103,700 USD

Condition	Used
Usage	315,028 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	54196
MLS Number	12985780
Category	Sleeper Semi Trucks
Last Updated	11/22/2024
Location	Indianapolis, IN, US
Sold By	Schneider

(833) 685-___ SHOW
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16 0

2020 Freightliner Cascadia 116 Sleeper Semi Truck - 58" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

$52,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, DETROIT ENGINE, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! ...

Condition	Used
Usage	425,953 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	58"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	S02054-DELIVERY 2 U
MLS Number	13203691
Category	Sleeper Semi Trucks
Last Updated	10/31/2024
Location	Gaffney, SC, US
Sold By	Diamond Truck Sales Inc

(844) 689-___ SHOW
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33 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$57,900 USD

Manager's Special - Truck is Road Ready! Current Federal DOT Inspection � PM/B Wet Service Completed - OEM Warranty AvailableTruck comes with 60-Day Truck Protect Promise Coverage INCLUDES...

Inspection Report

Condition	Used
Usage	344,202 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.85 ratio
Stock Number	500148
MLS Number	13169072
Category	Sleeper Semi Trucks
Last Updated	11/5/2024
Location	Etna, OH, US
Sold By	International Motors, LLC

(844) 689-___ SHOW
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33 0

2021 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed

$39,900 USD

Manager's Special - Truck is Road Ready! Current Federal DOT Inspection � PM/B Wet Service Completed - OEM Warranty AvailableTruck comes with 60-Day Truck Protect Promise Coverage INCLUDES...

Inspection Report

Condition	Used
Usage	451,895 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.64 ratio
Stock Number	499049
MLS Number	13081314
Category	Sleeper Semi Trucks
Last Updated	11/5/2024
Location	Etna, OH, US
Sold By	International Motors, LLC

(855) 712-___ SHOW
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4 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

$56,000 USD

Inspection Report

Condition	Used
Usage	444,374 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.64 ratio
Stock Number	499043
MLS Number	12937650
Category	Sleeper Semi Trucks
Last Updated	10/30/2024
Location	Conley, GA, US
Sold By	International Motors, LLC

(833) 962-___ SHOW
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33 0

2019 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 10 Speed

$42,000 USD

1 or 2-Year Factory-Backed Engine Aftertreatment Warranty AVAILABLE. $0 Deductible. No Claim Maximum. Backed by Dealer Network of 700+ Locations.

Condition	Used
Usage	429,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	40,000 lb 2.64 ratio
Stock Number	493740
MLS Number	12609257
Category	Sleeper Semi Trucks
Last Updated	11/2/2024
Location	Kansas City, MO, US
Sold By	International Motors, LLC

(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	10/30/2024
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

(844) 748-___ SHOW
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94 0

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

$104,900 USD

274313 Miles, 9665 Hours, Engine: DETROIT DD15, 455 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper,...

Condition	Used
Usage	9,665 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	UH2061
MLS Number	13068305
Category	Sleeper Semi Trucks
Last Updated	10/30/2024
Location	Elgin, IL, US
Sold By	TFS Recovery, Inc.

(855) 949-___ SHOW
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15 0

2018 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 455HP, 10 Speed Smart Advantage Automatic

$28,995 USD

2018 PETERBILT MODEL 579 SLEEPER, QUANTITY (3). FINANCING WITH APPROVED CREDIT,

Quantity	3
Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.08 ratio
MLS Number	12971101
Category	Sleeper Semi Trucks
Last Updated	10/30/2024
Location	EDGEWATER, FL, US
Sold By	Florida Shores Truck Center

(844) 216-___ SHOW
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28 1

2018 Kenworth T680 Sleeper Semi Truck - Paccar 405HP, Automatic

$35,900 USD

Fleet Maintained, Very Nice Truck, Stock 168185, Miles 427,274, Paccar MX-13, 455 HP, Eaton-Fuller Automatic, Collision Mitigation, CD Player, Double Bunk, Tilt/Tele, Cruise, Dual air ride...

Condition	Used
Usage	427,274 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	168185
MLS Number	12237563
Category	Sleeper Semi Trucks
Last Updated	10/30/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(888) 493-___ SHOW
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22 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck Stock 1828271

$63,977 USD

Cummins Power! Call today 2020 Freightliner Cascadia Double Bunk Condo Sleeper - Low Miles, Ready for the Road! Stock Number: 1828271 Looking for a reliable, powerful, and comfortable...

Quantity	2
Condition	Used
Usage	409,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins Cummins X15
Drivetrain	6x4
Transmission	13 Speed Ultrashift Plus Automated
Sleeper Type	Double Bunk
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	1828271
MLS Number	13202147
Category	Sleeper Semi Trucks
Last Updated	11/26/2024
Location	Atlanta, GA, US
Sold By	Rush Truck Centers Atlanta