6x4 Trucks For Sale

Your Current Search
Industry
Trucks
Drive Type
6x4
Market Type
For Sale
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (4954)
Model
Select a manufacturer to view available models.
Model Year
-
Drive Train
6x4 (4954)
Mileage
-
Horsepower
-
Price
-
State / Region
Select a country to view available states.
Market Type
4901-4925 of 4,954 results
4901-4925 of 4,954 results
International LT Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 400HP, Automatic
0 0

2021 International LT Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 400HP, Automatic

Newly Listed
$49,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, ENGINE BRAKE, 6X4, PDL LOCK, OFF ROAD, 5TH WHEEL UNLOCK, EX WALMART, Se Habla Español! NO CREDIT? BAD CREDIT? NO...
ConditionUsed
Usage410,255 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionEndurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock NumberL01254-EX WALMART
MLS Number13421573
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Fontana, CA, US
Sold By

Diamond Truck Sales Inc

International LT Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 400HP, Automatic
0 0

2021 International LT Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 400HP, Automatic

Newly Listed
$49,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, ENGINE BRAKE, 6X4, PDL LOCK, OFF ROAD, 5TH WHEEL UNLOCK, EX WALMART, Se Habla Español! NO CREDIT? BAD CREDIT? NO...
ConditionUsed
Usage403,572 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionEndurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock NumberL01253-EX WALMART
MLS Number13421567
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Fontana, CA, US
Sold By

Diamond Truck Sales Inc

International LT Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 400HP, Automatic
0 0

2021 International LT Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 400HP, Automatic

Newly Listed
$48,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, ENGINE BRAKE, 6X4, PDL LOCK, OFF ROAD, 5TH WHEEL UNLOCK, EX WALMART, Se Habla Español! NO CREDIT? BAD CREDIT? NO...
ConditionUsed
Usage449,540 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionEndurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock NumberL01252-EX WALMART
MLS Number13421534
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Fontana, CA, US
Sold By

Diamond Truck Sales Inc

International LT Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 400HP, Automatic
0 0

2021 International LT Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 400HP, Automatic

Newly Listed
$49,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, ENGINE BRAKE, 6X4, PDL LOCK, OFF ROAD, 5TH WHEEL UNLOCK, EX WALMART, Se Habla Español! NO CREDIT? BAD CREDIT? NO...
ConditionUsed
Usage420,842 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionEndurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock NumberL01251-EX WALMART
MLS Number13421500
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Fontana, CA, US
Sold By

Diamond Truck Sales Inc

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt
0 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated
$68,900 USD
X15 Cummins, TK APU, New Virgin Tires, 5 Year 500k Factory EATS,
ConditionUsed
Usage471,397 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number483117
MLS Number13401072
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Idaho Falls, ID, US
Sold By

Dad's Truck and Trailer Sales

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Amt
0 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, Amt

Recently Updated
$74,900 USD
X15 Cummins, TK APU, New Virgin Drives, 5 Year 500K Factory EATS,
ConditionUsed
Usage417,318 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
TransmissionEndurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number483114
MLS Number13401066
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Idaho Falls, ID, US
Sold By

Dad's Truck and Trailer Sales

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt
0 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated
$73,900 USD
X15 Cummins, TK APU, New Virgin Drives, 5 Year 500k Factory EATS,
ConditionUsed
Usage425,440 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number454528
MLS Number13401053
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Idaho Falls, ID, US
Sold By

Dad's Truck and Trailer Sales

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt
0 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated
$72,900 USD
TK APU, 5 Year, 500K EATS, New Virgin Drives,
ConditionUsed
Usage436,695 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number454520
MLS Number13401048
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Idaho Falls, ID, US
Sold By

Dad's Truck and Trailer Sales

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt
0 0

2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated
$74,900 USD
5 Year 500k EATS, TK APU, Virgin Tires,
ConditionUsed
Usage427,311 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number454502
MLS Number13401047
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
Idaho Falls, ID, US
Sold By

Dad's Truck and Trailer Sales

Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, Amt
0 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, Amt

Newly Listed
$34,995 USD
744816 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, AMT Transmission, Drive: 6x4, Air Ride Suspension, Wheels: Aluminum/Steel, Tandem Rear Axles, Front Axle Weight: 12000 lb, Rear...
ConditionUsed
Usage744,816 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAutomated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberST953
MLS Number13420799
CategorySleeper Semi Trucks
Last Updated2/27/2025
Location
EDGEWATER, FL, US
Sold By

Florida Shores Truck Center

Freightliner Cascadia 125 Sleeper Semi Truck - Detroit
0 0

2016 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit

Recently Updated
Call for price
Emisions Deleted,
ConditionUsed
Usage598,292 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD13
Drivetrain6x4
Rear AxleTandem Axle
Stock NumberGZ3955
MLS Number13372791
CategorySleeper Semi Trucks
Last Updated2/26/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Volvo VNL64T760 Sleeper Semi Truck - 70" Raised Roof Sleeper, D13 455HP, Automatic
0 0

2019 Volvo VNL64T760 Sleeper Semi Truck - 70" Raised Roof Sleeper, D13 455HP, Automatic

Newly Listed
$49,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, AIR RIDE, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:,...
ConditionUsed
Usage535,278 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelVolvo D13
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberS02231-DELIVERY 2 U
MLS Number13417362
CategorySleeper Semi Trucks
Last Updated2/26/2025
Location
Gaffney, SC, US
Sold By

Diamond Truck Sales Inc

2017 Volvo VNL Sleeper Semi Truck
0 0

2017 Volvo VNL Sleeper Semi Truck

Recently Updated
Call for price
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelVolvo D13
Drivetrain6x4
MLS Number13255715
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Austin, TX, US
Sold By

My Little Salesman

2007 Peterbilt 379 Sleeper Semi Truck
0 0

2007 Peterbilt 379 Sleeper Semi Truck

Recently Updated
Call for price
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelCaterpillar 3306/C15/C16
Drivetrain6x4
MLS Number13254935
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Austin, TX, US
Sold By

My Little Salesman

Mack Granite GU533 Dump Truck - Cummins 345HP, 8Ll Manual, 14' Dump
0 0

2014 Mack Granite GU533 Dump Truck - Cummins 345HP, 8Ll Manual, 14' Dump

Newly Listed
$79,995 USD
For Sale: 2014 Mack GU533 Dump Truck This 2014 Mack GU533 is a well-maintained dump truck built for heavy-duty operations. It features a Cummins ISL 8.9L diesel engine, delivering 345 HP and...
ConditionUsed
Usage11,524 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length14 ft.
Horse Power345 HP
Engine ModelCummins ISL
Drivetrain6x4
Transmission8LL Manual
SuspensionHaulMaax
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number010223
MLS Number13414281
CategoryDump Trucks
Last Updated2/23/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

Western Star 47X Cab & Chassis Truck
0 0

2025 Western Star 47X Cab & Chassis Truck

Recently Updated
$249,995 USD
ConditionUsed
Usage137 Miles
Engine ModelCummins
Drivetrain6x4
Transmission6 Speed Automatic
Rear AxleTandem Axle
Stock NumberSLVY2492
MLS Number13286996
CategoryCab & Chassis Trucks
Last Updated2/23/2025
Location
Pompano Beach, FL, US
Sold By

Go Freightliner of Broward

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other
0 0

2026 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other

$169,991 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage4 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTLWH6642
MLS Number13405380
CategorySleeper Semi Trucks
Last Updated2/19/2025
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

International LT Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic
0 0

2018 International LT Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Automatic

$36,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!!! SLIDING 5TH WHEEL, TRAILER BRAKE, SIDE AND FULL FAIRINGS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT?...
ConditionUsed
Usage487,621 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Stock NumberN14834-DELIVERY 2 U
MLS Number13396634
CategorySleeper Semi Trucks
Last Updated2/20/2025
Location
Turlock, CA, US
Sold By

Diamond Truck Sales Inc

2020 Western Star 4700 Day Cab Truck
0 0

2020 Western Star 4700 Day Cab Truck

$30,000 USD
ConditionUsed
Usage9,868 Hours
Duty ClassHeavy Duty Day Cab Truck
Engine ModelDetroit Diesel DD13
Drivetrain6x4
Stock Number502-1333
MLS Number13402323
CategoryDay Cab Semi Trucks
Last Updated2/17/2025
Location
MAYSVILLE, GA, US
Sold By

MJ Leasing & Sales, LLC

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other
0 0

2026 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other

$169,991 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage9 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTLWH6639
MLS Number13395379
CategorySleeper Semi Trucks
Last Updated2/19/2025
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other
0 0

2026 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other

$169,991 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage800 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTLWH6644
MLS Number13391604
CategorySleeper Semi Trucks
Last Updated2/19/2025
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other
0 0

2026 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other

$169,991 USD
See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...
ConditionNew
Usage9 Miles
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTLWH6641
MLS Number13391603
CategorySleeper Semi Trucks
Last Updated2/19/2025
Location
Hialeah Gardens, FL, US
Sold By

Freightliner of Miami

Volvo VNL64T670 Sleeper Semi Truck - Cummins 475HP, 10 Speed Manual
0 0

2018 Volvo VNL64T670 Sleeper Semi Truck - Cummins 475HP, 10 Speed Manual

Call for price
741061 Miles, Engine: CUMMINS ISX, 475 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Drive: 6x4, Tandem Rear Axles
ConditionUsed
Usage741,061 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission10 Speed Manual
Rear AxleTandem Axle
Stock Number999344
MLS Number13388404
CategorySleeper Semi Trucks
Last Updated2/10/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

International LT Sleeper Semi Truck - Detroit 450HP
0 0

2018 International LT Sleeper Semi Truck - Detroit 450HP

Call for price
546156 Miles, Engine: DETROIT DD13, 450 HP, Drive: 6x4, Tires: 11R22.5
ConditionUsed
Usage546,156 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Stock Number532604
MLS Number13388403
CategorySleeper Semi Trucks
Last Updated2/10/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

International ProStar Day Cab Truck - N13 425HP, Automatic
0 0

2015 International ProStar Day Cab Truck - N13 425HP, Automatic

Call for price
430288 Miles, Engine: INTERNATIONAL N13, 425 HP, Automatic Transmission, Drive: 6x4, Tires: 11R22.5
ConditionUsed
Usage430,288 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Engine ModelInternational N13
Drivetrain6x4
TransmissionUltrashift Automatic
Stock Number699960
MLS Number13388401
CategoryDay Cab Semi Trucks
Last Updated2/10/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Did you find what you were looking for? Yes No