6x4 Sleeper Semi Trucks with 500-549 HP For Sale

5 0

2022 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 525HP

$139,999 USD

408722 Miles, Engine: CUMMINS X15, 525 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 70, Tires: Dual, Wheel Base: 270, Tandem Rear...

Condition	Used
Usage	408,722 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8679536
MLS Number	13032066
Category	Sleeper Semi Trucks
Last Updated	8/6/2024
Location	Rockford, IL, US
Sold By	JX Truck Center

11 1

2015 Peterbilt 567 Sleeper Semi Truck - Paccar 500HP, 18 Speed Manual

$51,999 USD

Condition	Used
Usage	235,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	UFD251815
MLS Number	12921609
Category	Sleeper Semi Trucks
Last Updated	8/6/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

9 1

2015 Peterbilt 567 Sleeper Semi Truck - Paccar 500HP, 18 Speed Manual

$51,999 USD

Condition	Used
Usage	220,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	UFD251814
MLS Number	12921606
Category	Sleeper Semi Trucks
Last Updated	8/6/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

(855) 807-___ SHOW
NUMBERCall Seller

48 0

2012 Kenworth T660 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 500HP, 13 Speed Manual

$74,500 USD

GLIDER!! CRATE DETROIT SERIES 60 12.7 500HP! 97EPA, ELOG EXEMPT, WARRANTY WITH DETROIT TIL 9/6/2025 OR 300K MILES! CLEAN INSIDE AND OUT, 2500W POWER INVERTER, NO RUST, READY TO WORK!,

Condition	Used
Usage	156,668 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC IV
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	6761
MLS Number	12888818
Category	Sleeper Semi Trucks
Last Updated	8/7/2024
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

13 1

2021 Kenworth T880 Tri Axle Sleeper Semi Truck - Paccar 510HP, 13 Speed Manual

$81,999 USD

Condition	Used
Usage	489,514 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	UMJ449779
MLS Number	12921518
Category	Sleeper Semi Trucks
Last Updated	8/13/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

1 0

2022 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 525HP

$134,999 USD

Full Gauge Package, Platinum Interior, Drop Visor, Half Fender. Fleet maintained, eligible for aftermarket warranty description: , TransManufacturer: Eaton Fuller,

Condition	Used
Usage	404,608 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8679535
MLS Number	13027976
Category	Sleeper Semi Trucks
Last Updated	8/6/2024
Location	Pewaukee, WI, US
Sold By	JX Truck Center

(833) 904-___ SHOW
NUMBERCall Seller

37 1

2019 Kenworth T680 Sleeper Semi Truck - Mid Roof Sleeper, Paccar, 13 Speed Amt

$49,500 USD

2019 Kenworth T680 Mid Roof, 510hp Paccar MX-13, 13spd Automated, 256k Mi, Nationwide Delivery Available

Condition	Used
Usage	256,500 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Automated
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	5517
MLS Number	13027961
Category	Sleeper Semi Trucks
Last Updated	8/6/2024
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

1 0

2022 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 525HP

$134,999 USD

Full Gauge Package, Platinum Interior, Drop Visor, Half Fenders, Underglow. Fleet maintained, eligible for aftermarket warranty description: , TransManufacturer: Eaton Fuller,

Condition	Used
Usage	433,561 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8679522
MLS Number	13027587
Category	Sleeper Semi Trucks
Last Updated	8/3/2024
Location	Wyoming, MI, US
Sold By	JX Truck Center

61 0

2025 Western Star 57X Sleeper Semi Truck

$169,995 USD

See our New 2025 Western Star 57X sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! With a Blue exterior, Black Laredo Leather Seats, and a Charcoal Black Vinyl interior...

Condition	New
Usage	758 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SLVR6202
MLS Number	12757269
Category	Sleeper Semi Trucks
Last Updated	8/3/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(855) 489-___ SHOW
NUMBERCall Seller

34 0

2019 International LT Sleeper Semi Truck - 73" Mid Roof Sleeper, Cummins 500HP, 10 Speed Amt

$39,500 USD

7.6 MPG Lifetime Avg Fuel Economy! Carrier APU, Inverter, Fridge, Collison Mitigation, Brush Guard, Toolbox, 90% Virgin Tires, Fridge, X15 Cummins 500 HP/1850 TQ, 6 month/50k Mile Premium...

Condition	Used
Usage	527,223 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	73"
Rear End	2.64 ratio
Stock Number	1893
MLS Number	13027350
Category	Sleeper Semi Trucks
Last Updated	8/7/2024
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(833) 300-___ SHOW
NUMBERCall Seller

45 1

2024 Kenworth W900L Sleeper Semi Truck - 84" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

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4936 Miles, Engine: CUMMINS X15, 500 HP, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 84, Wheels: All Aluminum, Wheel Base:...

Condition	Used
Usage	4,936 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	84"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	C-34384
MLS Number	12215255
Category	Sleeper Semi Trucks
Last Updated	8/3/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(866) 460-___ SHOW
NUMBERCall Seller

14 1

2015 Freightliner Cascadia 125 | Clean Title, Dismantle Unit

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Stock #TTP7492, 2015 Freightliner Cascadia CA125 Clean Title, Company Purchase, Truck Odometer: 948,943 | ECM Mileage: 463,381 Engine: Detroit DD15, 505HP | 1800 Tq Transmission:...

Condition	Used
Usage	33,870 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit Detroit Diesel DD15 EV
Emission Rating	EPA2014
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof XT Sleeper
Sleeper Size	48"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.53 ratio
Stock Number	7492FL
MLS Number	12965497
Category	Sleeper Semi Trucks
Last Updated	8/2/2024
Location	Sulphur Springs, TX, US
Sold By	Thomas Truck Parts LLC

(833) 986-___ SHOW
NUMBERCall Seller

28 0

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP

$144,900 USD

2023 Freightliner cascadia 126 sleeper. Detroit DD15 engine with 505HP paired with a Detroit DT12 automated manual transmission. Engine still has EXT DETROIT EW4 CARB COMPLIANT COVERAGE 60...

Condition	Used
Usage	104,723 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed
Sleeper Type	Raised Roof Sleeper
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.29 ratio
Stock Number	257242
MLS Number	13026367
Category	Sleeper Semi Trucks
Last Updated	8/5/2024
Location	Tampa, FL, US
Sold By	Southport Truck Group

(833) 970-___ SHOW
NUMBERCall Seller

17 0

2025 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, Cummins 500HP, 18 Speed M Drive Manual

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NEW 2025 PETERBILT 567 SLEEPER! 58" HIGH ROOF SLEEPER, POWERED WITH CUMMINS X15 ENGINE AT 500HP AND 1850LBS OF TORQUE, AND EATON 18SPD MANUAL TRANSMISSION. FRONT AXLE RATING OF 13,200LBS,...

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed mDRIVE Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	58"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	272984
MLS Number	13025974
Category	Sleeper Semi Trucks
Last Updated	8/2/2024
Location	Throop, PA, US
Sold By	Hunter Truck

(833) 300-___ SHOW
NUMBERCall Seller

43 1

2021 Peterbilt 579 Sleeper Semi Truck - 68" Mid Roof Sleeper, Cummins 400HP, Automatic

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566066 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 68, Wheels: All Aluminum,...

Condition	Used
Usage	566,066 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Ultrashift Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	68"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb
Stock Number	C-34251
MLS Number	12092445
Category	Sleeper Semi Trucks
Last Updated	8/2/2024
Location	Champlain, NY, US
Sold By	Gamache Truck Center

(833) 801-___ SHOW
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5 0

2001 Freightliner Columbia 120 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 500HP, 13 Speed Manual

$12,500 USD

nice truck, runs great, clean, air seats, dual exhaust, double bunk, differential lock, dump valve, A/S 5th, tilt/tele, power windows,,

Condition	Used
Usage	400,441 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC IV
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	01DET400CL
MLS Number	13024548
Category	Sleeper Semi Trucks
Last Updated	8/1/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

15 1

2020 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$54,900 USD

Condition	Used
Usage	14,664 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	CLJ416583
MLS Number	13024456
Category	Sleeper Semi Trucks
Last Updated	8/1/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

1 0

2019 Peterbilt 389 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 510HP

$84,999 USD

527752 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Wheel Base: 280, Tandem Rear Axles, Front Axle Weight:...

Condition	Used
Usage	527,752 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8679517
MLS Number	13024022
Category	Sleeper Semi Trucks
Last Updated	8/1/2024
Location	Indianapolis, IN, US
Sold By	JX Truck Center

39 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$165,995 USD

See our New 2025 Freightliner Cascadia 126 Sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck was built with you in mind with a white exterior, Black Laredo...

Condition	New
Usage	57 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SLVX0319
MLS Number	12884912
Category	Sleeper Semi Trucks
Last Updated	8/3/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

49 0

2025 Western Star 57X Sleeper Semi Truck

$179,900 USD

See our New 2025 Western Star 57X sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! With a Blue exterior, Black Laredo Leather Seats, and a Charcoal Black Vinyl interior...

Condition	New
Usage	2,352 Miles
Horse Power	505 HP
Engine Model	Detroit DD15 505HP
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SDVX6432
MLS Number	12983619
Category	Sleeper Semi Trucks
Last Updated	8/1/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

39 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$165,995 USD

See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck was built with you in mind with a white exterior, Black Laredo...

Condition	New
Usage	1,912 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SSVX1139
MLS Number	12981431
Category	Sleeper Semi Trucks
Last Updated	8/1/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(844) 338-___ SHOW
NUMBERCall Seller

20 0

2024 Peterbilt 389 Sleeper Semi Truck - Cummins 500HP

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GENERAL FREIGHT, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Sleeper Size	78"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	RD669783
MLS Number	12998461
Category	Sleeper Semi Trucks
Last Updated	7/31/2024
Location	Saskatoon, SK, Canada
Sold By	Brandt

(844) 748-___ SHOW
NUMBERCall Seller

88 0

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

$120,000 USD

148528 Miles, 2988 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper,...

Condition	Used
Usage	2,988 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	866559
MLS Number	12994684
Category	Sleeper Semi Trucks
Last Updated	7/31/2024
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

13 0

2022 Peterbilt 389 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 525HP

$137,999 USD

Full Gauge Package, Platinum Interior, Drop Visor, Half Fenders, Underglow. Fleet maintained, eligible for aftermarket warranty description: , TransManufacturer: Eaton Fuller,

Condition	Used
Usage	451,389 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8679476
MLS Number	12962773
Category	Sleeper Semi Trucks
Last Updated	8/2/2024
Location	Wadsworth, IL, US
Sold By	JX Truck Center