White 6x4 Sleeper Semi Trucks For Sale

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17 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

Price Drop

$41,950 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	663,050 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 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 3.08 ratio
Stock Number	282
MLS Number	13302520
Category	Sleeper Semi Trucks
Last Updated	3/1/2025
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

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22 0

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, Automatic

$64,999 USD

436334 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Wheel Base: 228,...

Condition	Used
Usage	436,334 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
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8679691
MLS Number	13400925
Category	Sleeper Semi Trucks
Last Updated	2/26/2025
Location	Rockford, IL, US
Sold By	JX Truck Center

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25 0

1994 Peterbilt 379 Sleeper Semi Truck

$79,900 USD

'94 Peterbilt 379 w/63" flat top, located in Colton, California, Freshly Rebuilt CAT 3406e, (factory 600hp engine), - all paperwork/receipts in hand, - limited warranty on engine, 13...

Warranty

Condition	Used
Usage	10 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Caterpillar 3406e
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	63"
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	20,000 lb 3.70 ratio
Stock Number	0104501ML
MLS Number	13313563
Category	Sleeper Semi Trucks
Last Updated	2/28/2025
Location	Bakersfield, CA, US
Sold By	Titan Managed Services

(833) 220-___ SHOW
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8 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic

$84,999 USD

8 Brand New Drive Tires. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. DPF cleaned. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit, No Credit,...

Condition	Used
Usage	329,502 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12975900
Category	Sleeper Semi Trucks
Last Updated	3/12/2025
Location	Selma, CA, US
Sold By	Selma Truck Sales

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Featured Item

9 0

2018 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$58,999 USD

Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...

Condition	Used
Usage	404,625 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 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
MLS Number	10070531
Category	Sleeper Semi Trucks
Last Updated	3/12/2025
Location	Selma, CA, US
Sold By	Selma Truck Sales

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Featured Item

9 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins, Automatic

$80,999 USD

Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...

Condition	Used
Usage	365,987 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	11909384
Category	Sleeper Semi Trucks
Last Updated	3/12/2025
Location	Selma, CA, US
Sold By	Selma Truck Sales

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18 2

2022 Peterbilt 579 Sleeper Semi Truck

Recently Updated

$84,900 USD

New Body-style Peterbilt 579 Ultraloft Sleeper Discover the ultimate long haul truck that combines power, comfort, and state-of-the-art technology. This new body style Peterbilt 579...

Condition	Used
Usage	361,000 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	UltraLoft
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	1314335
MLS Number	13415006
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Atlanta, GA, US
Sold By	Rush Truck Centers Atlanta

5 0

2018 Peterbilt 579 Sleeper Semi Truck - 75" Mid Roof Sleeper, Cummins 450HP, 10 Speed Endurant Amt

Newly Listed

$26,000 USD

VERY NICE TRUCK, FLEET MAINTAINED, DUAL EXHAUST! runs great, clean, dual air ride seats, double bunk, power windows, power mirrors, dual air ride seats, power door locks, power mirrors,...

Condition	Used
Usage	666,690 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	18ISX666579
MLS Number	13448980
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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5 0

2014 Freightliner Cascadia 125 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, 13 Speed Manual

Newly Listed

$14,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, MANUAL 13 SPD!!! 505HP!! DEF DELETE Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:...

Condition	Used
Usage	1,187,282 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.31 ratio
Stock Number	H01607-DELIVERY 2 U
MLS Number	13448726
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

29 0

2012 International ProStar Sleeper Semi Truck - 75" Mid Roof Sleeper, MAXXFORCE 13 450HP, 10 Speed Ultrashift Amt

Newly Listed

$12,000 USD

NICE TRUCK, RUNS AND DRIVES EXCELLENT, WELL MAINTAINED! air seat, double bunk, power windows, power mirrors, heated mirrors, tilt/tele, differential lock, dump valve, A/S 5th! *LOW MILES!,

Condition	Used
Usage	334,046 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International MAXXFORCE 13
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	12MF334PRO
MLS Number	13448721
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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5 0

2020 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 455HP, Automatic

Newly Listed

$49,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!!, PACCAR, SLIDING 5TH WHEEL LIQUID DEF, NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:...

Condition	Used
Usage	385,206 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	F02544-DELIVERY2U
MLS Number	13448678
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Fort Worth, TX, US
Sold By	Diamond Truck Sales Inc

5 0

2021 International LT Sleeper Semi Truck - 75" Raised Roof Sleeper, A26 450HP, 12 Speed Endurant Amt

Newly Listed

$25,000 USD

NICE TRUCK, FLEET MAINTAINED, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, TILT/TELE, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, DOUBLE BUNK!,

Condition	Used
Usage	349,505 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	21INTL349LT
MLS Number	13448608
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

18 0

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Recently Updated

$50,950 USD

Condition	Used
Usage	614,183 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
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	51379
MLS Number	13257752
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Houston, TX, US
Sold By	Schneider

17 0

2019 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic

Recently Updated

$60,700 USD

Condition	Used
Usage	340,311 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	18574
MLS Number	12054106
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Carlisle, PA, US
Sold By	Schneider

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8 0

2022 Peterbilt 389 Sleeper Semi Truck - 70" Flat Top Sleeper, Cummins 525HP, 18 Speed Manual

Recently Updated

$119,000 USD

HIGHLY SOUGHT AFTER FLAT TOP PETE******JUST TRADED FROM LOCAL CUSTOMER*****WON'T LAST LONG*****. 2022 PETERBILT 389, POWERED BY CUMMINS X15 WITH 525 HP, EATON FULLER 18SP MANUAL...

Condition	Used
Usage	441,877 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	ND789949-ROA
MLS Number	13429333
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

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19 0

2016 International ProStar Sleeper Semi Truck - Raised Roof Sleeper, Cummins 475HP, 13 Speed Manual

Recently Updated

$27,900 USD

Cummins ISX 15, 450 hp, Engine Brake, Brakes Air S Cam, Air slide 5th wheel, air suspension front seats, Very nice and inexpensive back up or starter option

Condition	Used
Usage	690,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	271056
MLS Number	13409640
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

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32 0

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, Automatic

Recently Updated

$64,999 USD

Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Wheels: Aluminum, Wheel...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 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 2.79 ratio
Stock Number	8679735
MLS Number	13383931
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Indianapolis, IN, US
Sold By	JX Truck Center

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32 0

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, Automatic

Recently Updated

$64,999 USD

404650 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Wheel Base: 230,...

Condition	Used
Usage	404,650 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	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	8679734
MLS Number	13383930
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Wadsworth, IL, US
Sold By	JX Truck Center

5 0

2019 Peterbilt 579 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

Price Drop

$28,000 USD

VERY NICE TRUCK! runs and drives excellent, power windows, power mirrors, heated mirrors, double bunk, A/S 5th, differential lock, dump valve, tilt/tele, dual air ride seats, double bunk!,

Condition	Used
Usage	542,435 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
Stock Number	19MX542579
MLS Number	13299767
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

18 0

2020 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

Newly Listed

$46,000 USD

Condition	Used
Usage	465,678 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	48"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20205
MLS Number	13448265
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Portland, OR, US
Sold By	Schneider

18 0

2020 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

Newly Listed

$53,000 USD

Condition	Used
Usage	441,727 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	48"
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	51181
MLS Number	13448239
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	ATLANTA, GA, US
Sold By	Schneider

18 0

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed

$53,200 USD

Condition	Used
Usage	566,064 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	51985
MLS Number	13448214
Category	Sleeper Semi Trucks
Last Updated	3/14/2025
Location	Edwardsville, IL, US
Sold By	Schneider

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28 0

2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

Newly Listed

$159,995 USD

Model Year: 2024, Model: T680, Engine: Cummins X15, 500 HP, 1650 lb-ft Torque, Engine Brake, Transmission: Eaton Endurant EEO16F112C, 12-speed, Front Axle: Meritor MFS12E, 12,500 lbs Rear...

Condition	New
Usage	1,104 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	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	RJ347923
MLS Number	13446921
Category	Sleeper Semi Trucks
Last Updated	3/13/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

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29 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP

Newly Listed

$54,900 USD

505 hp sleeper, stock: 260713, NumSpeeds: SPEED, transmodel: DT12, engine type: DD15, dualbreathers: 0, dualexhaust: 0, xaxleconfiguration: Set Back Axle,

Condition	Used
Usage	536,799 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	260713
MLS Number	13446857
Category	Sleeper Semi Trucks
Last Updated	3/13/2025
Location	Tampa, FL, US
Sold By	Southport Truck Group