Used 6x4 Trucks For Sale

Your Current Search
Industry
Trucks
Drive Type
6x4
Condition
Used
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (4702)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
Drive Train
6x4 (4702)
Mileage
-
Horsepower
-
Price
-
State / Region
Select a country to view available states.
226-250 of 4,702 results
226-250 of 4,702 results
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic
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,...
ConditionUsed
Usage342,505 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number12958967
CategorySleeper Semi Trucks
Last Updated9/24/2024
Location
Selma, CA, US
Sold By

Selma Truck Sales

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic
8 0

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

$82,999 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,...
ConditionUsed
Usage352,836 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number12958968
CategorySleeper Semi Trucks
Last Updated9/24/2024
Location
Selma, CA, US
Sold By

Selma Truck Sales

Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 80" Raised Roof Sleeper, Detroit 450HP, 12 Speed Ultrashift Automatic
24 0

2017 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 80" Raised Roof Sleeper, Detroit 450HP, 12 Speed Ultrashift Automatic

$22,499 USD
941230 Miles, Engine: DETROIT DD15, 450 HP, Fuel Type: Diesel, 12 Speed Ultrashift Automatic Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size:...
ConditionUsed
Usage941,230 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Ultrashift Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size80"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number12963010
CategorySleeper Semi Trucks
Last Updated9/10/2024
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

Featured Item
Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic
17 0

2016 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$31,900 USD
2016 Freightliner Cascadia Evolution, 12 Speed Automatic, Lots of work done to this truck recently including head gaskets, turbo and more and it is ready to go!!,
ConditionUsed
Usage714,019 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End2.47 ratio
MLS Number12963381
CategorySleeper Semi Trucks
Last Updated9/25/2024
Location
Ravenel, SC, US
Sold By

Ravenel Truck & Equipment

Peterbilt 386 Sleeper Semi Truck - Cummins 485HP, Manual
17 0

2011 Peterbilt 386 Sleeper Semi Truck - Cummins 485HP, Manual

$19,900 USD
2011 Pete 386 sleeper, def is deleted, consignment truck and it runs great!,
ConditionUsed
Usage26,577 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power485 HP
Engine ModelCummins ISX
Drivetrain6x4
TransmissionManual
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number12963449
CategorySleeper Semi Trucks
Last Updated9/17/2024
Location
Ravenel, SC, US
Sold By

Ravenel Truck & Equipment

Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual
20 0

2018 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

$42,500 USD
2018 Peterbilt 389 Sleeper Truck, Unibilt 63” Standup Bunk, Paccar MX13 510HP Diesel Engine, Eaton 18 Speed Manual Transmission, 713,000 Actual Miles, Engine Brakes, Cruise Control, 240” WB,...
ConditionUsed
Usage713,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number12968621
CategorySleeper Semi Trucks
Last Updated7/3/2024
Location
Saint Edward, NE, US
Sold By

Quality Trucks & Trailers

Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 455HP, 10 Speed Smart Advantage Automatic
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 (4). FINANCING WITH APPROVED CREDIT,
Quantity4
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX
Drivetrain6x4
Transmission10 Speed Smart Advantage Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End38,000 lb 3.08 ratio
MLS Number12971101
CategorySleeper Semi Trucks
Last Updated8/31/2024
Location
EDGEWATER, FL, US
Sold By

Florida Shores Truck Center

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic
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,...
ConditionUsed
Usage329,502 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number12975900
CategorySleeper Semi Trucks
Last Updated9/24/2024
Location
Selma, CA, US
Sold By

Selma Truck Sales

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic
8 0

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

$82,999 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,...
ConditionUsed
Usage341,799 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number12975901
CategorySleeper Semi Trucks
Last Updated9/24/2024
Location
Selma, CA, US
Sold By

Selma Truck Sales

2021 Freightliner Cascadia 126 Sleeper Semi Truck
3 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$77,599 USD
Thanks for Shopping. We have 10 Units incoming ready for sale! Dot inspected and ready for the road. average miles are around 370k miles DD-15 ,DT12 HP Fleet 400HP Low Miles and We can...
Warranty
Quantity10
ConditionUsed
Usage365,000 Miles
Horse Power400 HP
Engine ModelDetroit dd15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper Size72"
MLS Number12980792
CategorySleeper Semi Trucks
Last Updated7/10/2024
Location
Dupo, IL, US
Sold By

Genesis Equipment Leasing

Peterbilt 379 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 500HP, 18 Speed Manual
19 0

2002 Peterbilt 379 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 500HP, 18 Speed Manual

$35,500 USD
2002 Peterbilt 379 Sleeper Truck, Unibilt 63” Double Sleeper Bunk, Caterpillar C15 500HP 6NZ Engine, Eaton 13 Speed Manual Transmission, 807,000 Actual Odometer Miles, 807,000 ECM Miles,...
ConditionUsed
Usage807,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number12986210
CategorySleeper Semi Trucks
Last Updated7/23/2024
Location
Saint Edward, NE, US
Sold By

Quality Trucks & Trailers

Peterbilt 579 Tandem Axle Flatbed Truck - 565HP, 18 Speed Manual
8 0

2021 Peterbilt 579 Tandem Axle Flatbed Truck - 565HP, 18 Speed Manual

$295,000 USD
Excellent Like New Condition Original Owner Spec'd very well,
ConditionUsed
Usage46,996 Miles
Duty ClassHeavy Duty Flatbed Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Rear AxleTandem Axle
MLS Number12987832
CategoryFlatbed Trucks
Last Updated7/19/2024
Location
Santa Rosa, CA, US
Sold By

Personal Asset Brokerage

Peterbilt 367 Sleeper Semi Truck - 45" Flat Top Sleeper, Cummins 475HP, 8Ll Manual
20 0

2008 Peterbilt 367 Sleeper Semi Truck - 45" Flat Top Sleeper, Cummins 475HP, 8Ll Manual

$78,500 USD
2008 Peterbilt 367 Glider Truck, Unibilt 36” Flattop Bunk, Cummins ISX15 475HP Engine, OVERHAULED WITH PAPERWORK!!!, 24.0 Actual Miles on Overhauled Motor, Roughly 175,000 Miles On The Frame...
ConditionUsed
Usage217 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Drivetrain6x4
Transmission8LL Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size45"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.33 ratio
MLS Number12990758
CategorySleeper Semi Trucks
Last Updated7/16/2024
Location
Saint Edward, NE, US
Sold By

Quality Trucks & Trailers

Kenworth T370 Tandem Axle Fuel & Lube Truck - Paccar, 240HP
21 0

2009 Kenworth T370 Tandem Axle Fuel & Lube Truck - Paccar, 240HP

$94,500 USD
Paccar PX-8 6 Cylinder Diesel 330 hp Engine, 8352 Engine hrs, Engine Brake, Eaton Fuller FRO-12210C 10-Speed Manual Transmission, Differential Lock, 12000 lb Front Axle, 39140 lb Rears,...
ConditionUsed
Usage136,766 Miles
Duty ClassHeavy Duty Fuel & Lube Truck
Horse Power240 HP
Engine ModelPaccar PX8
Drivetrain6x4
Rear AxleTandem Axle
MLS Number12991701
CategoryFuel & Lube Trucks
Last Updated9/21/2024
Location
Phoenix, AZ, US
Sold By

PacWest Trading Co.

Kenworth T800 Sleeper Semi Truck - Caterpillar, 10 Speed Manual
35 0

1990 Kenworth T800 Sleeper Semi Truck - Caterpillar, 10 Speed Manual

$12,500 USD
(HABLAMOS ESPANOL) Local Trade, Accepting all offers. Engine has been rebuilt a few years ago per seller, no major problems, no major leaks, ac blows cold, pretty nice solid ole truck for...
ConditionUsed
Usage664,296 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelCaterpillar 3406B
Drivetrain6x4
Transmission10 Speed Manual
Rear End38,000 lb
MLS Number12992294
CategorySleeper Semi Trucks
Last Updated9/5/2024
Location
HOT SPRINGS, AR, US
Sold By

3W Equipment

1988 Kenworth T800 Water Truck
11 0

1988 Kenworth T800 Water Truck

$54,000 USD
1988 Kenworth T800 XGOV. Very low miles. 3406 Cat, Jake brake, Heavy 3 spring steer with 385 rubber. 9 speed. Newer 3900 gallon tank 3 compartments, clean inside, No cracks. 6 sprays, 2...
ConditionUsed
Usage175,825 Miles
Duty ClassHeavy Duty Water Truck
Horse Power400 HP
Engine ModelCaterpillar 3406
Drivetrain6x4
Transmission9 Speed Manual
SuspensionReyco
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Capacity3900 Gallons
Compartments3
MLS Number12997202
CategoryWater Trucks
Last Updated8/22/2024
Location
Eugene, OR, US
Sold By

Quality Equipment Sales

Peterbilt 379EXHD Sleeper Semi Truck - 63" Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual
20 0

2000 Peterbilt 379EXHD Sleeper Semi Truck - 63" Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual

$44,500 USD
2000 Peterbilt 379 Extended Hood Truck, Unibilt 63” Midroof Sleeper Bunk, Cummins ISX15 600HP Engine, Eaton 13 Speed Manual Transmission, 338,000 Odometer Miles, 357,000 ECM Miles, Engine...
ConditionUsed
Usage338,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins ISX15 500
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size63"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number13003231
CategorySleeper Semi Trucks
Last Updated7/23/2024
Location
Saint Edward, NE, US
Sold By

Quality Trucks & Trailers

Peterbilt 379 Sleeper Semi Truck - 63" Mid Roof Sleeper, Caterpillar 475HP, 13 Speed Manual
19 0

2007 Peterbilt 379 Sleeper Semi Truck - 63" Mid Roof Sleeper, Caterpillar 475HP, 13 Speed Manual

$34,500 USD
2007 Peterbilt 379 Sleeper Truck, Unibilt 63” Standup Bunk, Caterpillar C15 475HP Engine, Eaton 13 Speed Manual Transmission, 1.402,000 Actual Miles, Engine Brake, Cruise Control, 250” WB,...
ConditionUsed
Usage1,402,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelCaterpillar C15 ACERT
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size63"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number13003245
CategorySleeper Semi Trucks
Last Updated7/23/2024
Location
Saint Edward, NE, US
Sold By

Quality Trucks & Trailers

Western Star 4900SX Day Cab Truck - Mercedes-Benz 450HP, 13 Speed Manual
36 1

2007 Western Star 4900SX Day Cab Truck - Mercedes-Benz 450HP, 13 Speed Manual

$14,900 USD
2007 Western Star cab and chassis,.12.8L Mercedes Benz, 450 hp, Eaton 13sp, 3.58 ratio, airliner susp, 292 wb, 292 inches cab to pintle hitch. Double frame freshly painted,,
ConditionUsed
Usage26,213 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Drivetrain6x4
Transmission13 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.58 ratio
MLS Number13005051
CategoryDay Cab Semi Trucks
Last Updated9/27/2024
Location
WINGER, MN, US
Sold By

Lucken Trucks and Parts

Featured Item
2015 Kenworth T800 Dump Truck 10 wheeler
16 0

2015 Kenworth T800 Dump Truck 10 wheeler

$75,500 USD
Kenworth T800 2015 with Cummins ISX engine jake brake, lane assist, automatic transmission with 40,000lbs rears, double frame from cab all the way back, ready to add hitch. New Dump bed 16...
ConditionUsed
Duty ClassHeavy Duty Dump Truck
Horse Power450 HP
Engine ModelCummins ISX
Drivetrain6x4
TransmissionAutomatic
Capacity16 feet dump bed
MLS Number13030854
CategoryDump Trucks
Last Updated10/14/2024
Location
Gadsden, AZ, US
Sold By

Iron Lot LLC

Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 350HP, 6 Speed Allison Rds Automatic
8 0

2019 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 350HP, 6 Speed Allison Rds Automatic

$59,995 USD
Super clean 1 owner truck, Full locking 40k lb rears, aluminum bed and wheels, 24ft flatbed, Allison Automatic transmission, more pictures to come, Ready to work!,
ConditionUsed
Usage6,629 Hours
Duty ClassHeavy Duty Flatbed Truck
Bed Length24 ft.
Horse Power350 HP
Engine ModelDetroit DD8
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
MLS Number13039132
CategoryFlatbed Trucks
Last Updated8/8/2024
Location
Mount Vernon, IL, US
Sold By

Georgia Elite Trucks

Freightliner Cascadia 125 Evolution Sleeper Semi Truck - Raised Roof Sleeper, Detroit 450HP, 12 Speed Automatic
25 0

2017 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - Raised Roof Sleeper, Detroit 450HP, 12 Speed Automatic

$22,499 USD
Looking for a well-maintained and powerful truck? Check out this 2017 Freightliner Cascadia Evolution with recent upgrades and essential repairs! **Vehicle Features:**, - **Engine:**...
ConditionUsed
Usage180,542 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Rear End40,000 lb
MLS Number13041723
CategorySleeper Semi Trucks
Last Updated9/10/2024
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

Peterbilt 389 Sleeper Semi Truck - 48" Flat Top Sleeper, Paccar 500HP, 13 Speed Manual
19 0

2017 Peterbilt 389 Sleeper Semi Truck - 48" Flat Top Sleeper, Paccar 500HP, 13 Speed Manual

$77,500 USD
2017 Peterbilt 389 Truck, 48” Unibilt Flattop Sleeper Bunk, Paccar MX13 500HP Diesel Engine, Eaton 13 Speed Manual Transmission, 555,000 Actual Miles, Engine Brakes, Cruise Control, 3.55...
ConditionUsed
Usage555,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
MLS Number13046140
CategorySleeper Semi Trucks
Last Updated8/13/2024
Location
Saint Edward, NE, US
Sold By

Quality Trucks & Trailers

2021 Freightliner Cascadia 126 Sleeper Semi Truck
8 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck

$73,500 USD
2021 Freightliner Cascadia 126 DD-15 455 HP DT12 Automatic Remaining warranty till 400k miles Ready to work Financing available
Warranty
ConditionUsed
Usage13,900 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit dd15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeDouble Bunk
Sleeper Size72"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
MLS Number13051971
CategorySleeper Semi Trucks
Last Updated10/7/2024
Location
Dupo, IL, US
Sold By

Genesis Equipment Leasing

Featured Item
2013 Peterbilt 384 Water Truck 2300 gallons new steel tank!
26 0

2013 Peterbilt 384 Water Truck 2300 gallons new steel tank!

$45,500 USD
Water Truck Peterbilt 384 Cummins ISM engineDEF(CALIFORNIA COMPLIANT), AC working small cab on the rear. All around tires are good. new water tank 2300 gallons 3/16 plate new steel we roll...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelCummins ISM
Drivetrain6x4
Transmission10 Speed Manual
Capacity2300 Gallons
Compartments2
MLS Number13056147
CategoryWater Trucks
Last Updated10/5/2024
Location
Gadsden, AZ, US
Sold By

Iron Lot LLC

Did you find what you were looking for? Yes No