6x4 Trucks For Sale

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4 0

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, Amt

Price Drop

$89,900 USD

310373 Miles, Engine: DETROIT DD15, 455 HP, Fuel Type: Diesel, AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheels: Aluminum, Wheel...

Condition	Used
Usage	310,373 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	3994
MLS Number	13910866
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

(844) 882-___ SHOW
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36 0

2015 Freightliner M2 112 Day Cab Truck - Detroit 380HP, 10 Speed Manual

Recently Updated

$25,977 USD

2015 Freightliner M211264ST Tandem-Axle Non-Sleeper Truck, Detroit Diesel DD13 12.8L @ 380 H.P., Engine Brake, Eaton-Fuller FRO-14210C 10-Speed O/D Transmission, 3.73 Ratio, 171" W.B., 4-Bag...

Condition	Used
Usage	3,879 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	380 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	4558
MLS Number	13885682
Category	Day Cab Semi Trucks
Last Updated	11/1/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 489-___ SHOW
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40 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

Newly Listed

$63,000 USD

Good miles, Price Includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), Paccar 455hp w/Endurant 12 speed automated transmission, 76" Raised roof Sleeper...

Condition	Used
Usage	346,249 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	2.93 ratio
Stock Number	2163
MLS Number	13960042
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(844) 307-___ SHOW
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33 0

2023 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Recently Updated

$74,750 USD

NEW VIRGIN RUBBER, CUMMINS POWER,PM, DOT, AVAILABLE WARRANTY.

Inspection Report

Condition	Used
Usage	232,915 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Hi Rise Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	4,000 lb 2.79 ratio
Stock Number	502777
MLS Number	13531142
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	La Vergne, TN, US
Sold By	International Motors, LLC

19 0

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$116,700 USD

Condition	Used
Usage	291,850 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 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	75803
MLS Number	13960018
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Wilmer, TX, US
Sold By	Schneider

19 0

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$82,200 USD

Condition	Used
Usage	368,570 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15TCO 50 STATE
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	75434
MLS Number	13960016
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Charlotte, NC, US
Sold By	Schneider

20 0

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$92,700 USD

Condition	Used
Usage	413,551 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15GEN5-CRB
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	75875
MLS Number	13960013
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Gary, IN, US
Sold By	Schneider

23 0

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper w/ Lounge, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$120,700 USD

Condition	Used
Usage	294,846 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15GEN5-CRB
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	75901
MLS Number	13960012
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Gary, IN, US
Sold By	Schneider

19 0

2022 Volvo VNL860 Semi Truck - 77" Raised Roof Double Bunk Sleeper w/ Lounge, D13, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$80,700 USD

Condition	Used
Usage	393,288 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	77"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	75054
MLS Number	13960011
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Charlotte, NC, US
Sold By	Schneider

19 0

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$68,200 USD

Condition	Used
Usage	449,626 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15GHG21
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	73833
MLS Number	13960010
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Charlotte, NC, US
Sold By	Schneider

19 0

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper w/ Lounge, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$91,200 USD

Condition	Used
Usage	333,708 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 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	2.28 ratio
Stock Number	75482
MLS Number	13959999
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Charlotte, NC, US
Sold By	Schneider

18 0

2020 International LT - 73" Hi Rise Sleeper, International A26, Automatic

Newly Listed

$31,500 USD

Condition	Used
Usage	397,197 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	Endurant Automatic
Sleeper Type	Hi Rise Sleeper
Sleeper Size	73"
Stock Number	CC895
MLS Number	13959998
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Carlisle, PA, US
Sold By	Schneider

18 0

2020 International LT - 73" Hi Rise Sleeper, International A26, Automatic

Newly Listed

$30,000 USD

Condition	Used
Usage	436,385 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	Endurant Automatic
Sleeper Type	Hi Rise Sleeper
Sleeper Size	73"
Stock Number	CC817
MLS Number	13959997
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Carlisle, PA, US
Sold By	Schneider

18 0

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$56,200 USD

Condition	Used
Usage	427,058 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	13070
MLS Number	13959996
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Carlisle, PA, US
Sold By	Schneider

19 0

2022 Volvo VNL760 Sleeper Semi Truck - 70" Raised Roof Double Bunk Sleeper w/ Lounge, D13, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$80,700 USD

Condition	Used
Usage	379,991 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	75041
MLS Number	13959995
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	Charlotte, NC, US
Sold By	Schneider

(855) 807-___ SHOW
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59 0

2019 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$89,500 USD

CLEAN PETERBILT 389! CUMMINS X15 565HP! 18 SPEED EATON!! NEW CLUTCH, 3.70 RATIO!! 72 INCH SLEEPER! DUAL EXHAUST / DUAL BREATHERS! CHICKEN LIGHTS!! ALUMINUM 11R22.5!! 260 GAL FUEL CAPACITY!...

Condition	Used
Usage	585,880 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	7106
MLS Number	13848650
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

19 0

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$100,700 USD

Condition	Used
Usage	390,343 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15TCO 50 STATE
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	75897
MLS Number	13959993
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	PHOENIX, AZ, US
Sold By	Schneider

(844) 624-___ SHOW
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22 4

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

Recently Updated

$49,950 USD

For Sale: 2021 International Sleeper Truck – Cummins Power, Fully Loaded Dominate the Road in Comfort: The 2021 International with Cummins X15 Power!, Ready to elevate your trucking...

Condition	Used
Usage	10,958 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	CO10760
MLS Number	13825428
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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22 4

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

Recently Updated

$49,950 USD

For Sale: 2021 International Sleeper Truck – Cummins Power, Fully Loaded Dominate the Road in Comfort: The 2021 International with Cummins X15 Power!, Ready to elevate your trucking...

Condition	Used
Usage	10,958 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	CO10760
MLS Number	13825427
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 714-___ SHOW
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15 1

2007 International Paystar 5500 Day Cab Truck - Caterpillar 410HP, 6 Speed Allison Rds Automatic

Recently Updated

$59,500 USD

16K FA-46K RA, Allison 4500RDS transmission, Cat C13 410HP, Jake brake, Hendrickson 4 bag air ride suspension, Sliding 5th wheel, Aluminum super singles, 109" Exhaust/center trunnion, 5.38...

Condition	Used
Usage	271,984 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Caterpillar C13 ACERT
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	6927
MLS Number	13813952
Category	Day Cab Semi Trucks
Last Updated	11/1/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 985-___ SHOW
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26 0

2019 Kenworth T680 Day Cab Truck - Paccar 455HP, Automatic

Recently Updated

$49,999 USD

152832 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 190, Tandem Rear Axles, Front Axle Weight: 12000 lb, Rear...

Condition	Used
Usage	152,832 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	8680039
MLS Number	13807718
Category	Day Cab Semi Trucks
Last Updated	11/1/2025
Location	Wadsworth, IL, US
Sold By	JX Truck Center

19 0

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

Newly Listed

$42,000 USD

Condition	Used
Usage	471,253 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	20337
MLS Number	13959989
Category	Sleeper Semi Trucks
Last Updated	11/3/2025
Location	PHOENIX, AZ, US
Sold By	Schneider

(866) 530-___ SHOW
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31 0

2008 Peterbilt 367 Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

$55,000 USD

3W EQUIPMENT TRUCK QUALIFIES FOR A 12 MONTH - UNLIMITED MILES POWERTRAIN WARRANTY!!! LOW RATE FINANCING FOR BUSINESS AND INDIVIDUALS! JUST IN!!! CUSTOMIZED 2008 PETERBILT 367 WITH A TON OF...

Condition	Used
Usage	326,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15 485
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	JK2008
MLS Number	13798639
Category	Sleeper Semi Trucks
Last Updated	11/1/2025
Location	HOT SPRINGS, AR, US
Sold By	3W Equipment

(833) 901-___ SHOW
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27 0

2015 Freightliner M2 106 Tandem Axle Cab & Chassis Truck - Cummins, 270HP, 5 Speed Automatic

Recently Updated

$39,995 USD

270HP ISL Cummins, Allison automatic transmission, Full locking rears, 21ft cab to frame, 160” cab to trunnion, Runs strong, Ask about our shipping service,

Quantity	4
Condition	Used
Usage	11,195 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	270 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	5 Speed Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
MLS Number	13794479
Category	Cab & Chassis Trucks
Last Updated	11/1/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks