6 Speed 6x4 Dump Trucks For Sale in United States

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1-25 of 74 results
1-25 of 74 results
Featured Item
2022 Mack Granite GR64F Dump Truck - Like New (two available)
20 0

2022 Mack Granite GR64F Dump Truck - Like New (two available)

Newly Listed
$209,950 USD
2022 Mack GR64F Tandem-Axle Dump Trucks - LIKE NEW. Two (2) twin units available as of Nov 21st. Only 65k miles (approx.). Mack MP8 diesel engine. 415 HP. 13.0 L displacement. Allison 4500...
Warranty
Quantity2
ConditionUsed
Usage60,000 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length17 ft.
Horse Power415 HP
Engine ModelMack MP8
Emission RatingTier 4 Final
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End44,000 lb 4.19 ratio
Capacity20 yards
MLS Number13247234
CategoryDump Trucks
Last Updated11/21/2024
Location
Houston, TX, US
Sold By

Equipment Dudes LLC

Western Star 49X Dump Truck - Detroit 470HP
5 0

2025 Western Star 49X Dump Truck - Detroit 470HP

Recently Updated
Call for price
2025 Western Star 49X, DD13 470HP 1650 lbft, Allison 4500RDS, 20K Front, 46K Rear, 13.5K Steerable Pusher, 16ft Ox Steel Maverick Body, CALL FOR PRICE, stock: 252494, transmodel: 4500 RDS,...
ConditionNew
Usage1,157 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power470 HP
Drivetrain6x4
Transmission6 Speed
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number252494
MLS Number13195973
CategoryDump Trucks
Last Updated11/21/2024
Location
Tampa, FL, US
Sold By

Southport Truck Group

Kenworth T480 Dump Truck - Paccar 360HP, 6 Speed Allison Rds Automatic, 16' Dump
17 0

2023 Kenworth T480 Dump Truck - Paccar 360HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated
$189,900 USD
LOW MILES, WON'T LAST LONG!!! LOCAL TRADE LATE MODEL KENWORTH TANDEM AXLE DUMP! ONLY 41K MILES! PACCAR PX9 ENGINE WITH 360HP, ALLISON 3000RDS AUTOMATIC TRANSMISSION, ALUMINUM WHEELS, 15'6"...
ConditionUsed
Usage41,338 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length16 ft.
Horse Power360 HP
Engine ModelPaccar PX9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionChalmers
Rear AxleTandem Axle
Rear End40,000 lb 5.57 ratio
Stock NumberPM252654U/ROA
MLS Number13138240
CategoryDump Trucks
Last Updated11/21/2024
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

Western Star 49X Dump Truck - Cummins 475HP
4 0

2025 Western Star 49X Dump Truck - Cummins 475HP

Recently Updated
Call for price
2025 Western Star 49X, Cummins 475hp X12, Allison 4500RDS, OX Stampede Body, CALL FOR PRICE, stock: 252929, transmodel: 4500 RDS, engine type: X12, dualbreathers: 0, dualexhaust: 0,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Horse Power475 HP
Drivetrain6x4
Transmission6 Speed
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number252929
MLS Number13110371
CategoryDump Trucks
Last Updated11/21/2024
Location
Fort Myers, FL, US
Sold By

Southport Truck Group

Western Star 49X Dump Truck - Cummins 475HP
4 0

2025 Western Star 49X Dump Truck - Cummins 475HP

Recently Updated
Call for price
2025 Western Star 49X, Cummins 475hp X12, Allison 4500RDS, OX Stampede Body, CALL FOR PRICE, stock: 252928, transmodel: 4500 RDS, engine type: X12, dualbreathers: 0, dualexhaust: 0,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Horse Power475 HP
Drivetrain6x4
Transmission6 Speed
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number252928
MLS Number13110367
CategoryDump Trucks
Last Updated11/21/2024
Location
Tampa, FL, US
Sold By

Southport Truck Group

Western Star 49X Dump Truck - Detroit 470HP
6 0

2025 Western Star 49X Dump Truck - Detroit 470HP

Recently Updated
Call for price
2025 Western Star 49X, Detroit DD13 470hp, Allison 4500RDS, Ox Stampede body, CALL FOR PRICE, stock: 252496, transmodel: 4500 RDS, engine type: DD13, dualbreathers: 0, dualexhaust: 0,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Horse Power470 HP
Drivetrain6x4
Transmission6 Speed
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number252496
MLS Number13110364
CategoryDump Trucks
Last Updated11/21/2024
Location
Fort Myers, FL, US
Sold By

Southport Truck Group

Western Star 49X Dump Truck - Detroit 470HP
6 0

2025 Western Star 49X Dump Truck - Detroit 470HP

Recently Updated
Call for price
2025 Western Star 49X, Detroit DD13 470hp, Allison 4500RDS, Ox Stampede body, CALL FOR PRICE, stock: 252495, transmodel: 4500 RDS, engine type: DD13, dualbreathers: 0, dualexhaust: 0,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Horse Power470 HP
Drivetrain6x4
Transmission6 Speed
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number252495
MLS Number13110358
CategoryDump Trucks
Last Updated11/21/2024
Location
Tampa, FL, US
Sold By

Southport Truck Group

Freightliner M2 106 Dump Truck - Cummins 260HP, 6 Speed Allison Rds Automatic, 14' Dump
11 0

2012 Freightliner M2 106 Dump Truck - Cummins 260HP, 6 Speed Allison Rds Automatic, 14' Dump

Price Drop
$89,900 USD
***PRICE JUST REDUCED***, OWNED AND MAINTAINED BY LOCAL MUNICIPALITY, 3 IN STOCK, EXCELLENT CONDITION, BUILT TOUGH TO HANDLE YOUR HARSHEST JOB, THIS 2012 FREIGHTLINER M2 106 TANDEM AXLE...
ConditionUsed
Usage103,842 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeGodwin
Bed Length14 ft.
Horse Power260 HP
Engine ModelCummins ISB
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 6.49 ratio
Stock NumberCHBR3049U/HBG
MLS Number13055501
CategoryDump Trucks
Last Updated11/21/2024
Location
Harrisonburg, VA, US
Sold By

Truck Enterprises Inc.

Freightliner M2 106 Dump Truck - Cummins 260HP, 6 Speed Allison Rds Automatic, 14' Dump
22 1

2012 Freightliner M2 106 Dump Truck - Cummins 260HP, 6 Speed Allison Rds Automatic, 14' Dump

Recently Updated
$89,900 USD
BUILT TOUGH TO HANDLE YOUR HARSHEST JOB, THIS 2012 FREIGHTLINER M2 106 TANDEM AXLE DUMP IS FOR YOU! CUMMINS ISB 260HP, ALLISON 3500RDS-P AUTOMATIC 6-SPEED TRANSMISSION, ATC, DIFF LOCK,...
ConditionUsed
Usage103,842 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeGodwin
Bed Length14 ft.
Horse Power260 HP
Engine ModelCummins ISB
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 6.49 ratio
Stock NumberCHBR3049U
MLS Number13048378
CategoryDump Trucks
Last Updated11/21/2024
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2024 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713704
MLS Number13246683
CategoryDump Trucks
Last Updated11/21/2024
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Freightliner M2 106 Dump Truck - Cummins 300HP, 6 Speed Allison Rds Automatic
29 0

2020 Freightliner M2 106 Dump Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

Recently Updated
$139,900 USD
Very nice 10 yard dump truck with tarper now available Power windows locks. Axle lock. Current Market value $142,111,
ConditionUsed
Usage41,360 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power300 HP
Engine ModelCummins L9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberLJ1357
MLS Number13169593
CategoryDump Trucks
Last Updated11/20/2024
Location
West Valley City, UT, US
Sold By

Utah Tank & Trailer

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a 16' Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713677
MLS Number13243182
CategoryDump Trucks
Last Updated11/20/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a 16' Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713672
MLS Number13243181
CategoryDump Trucks
Last Updated11/20/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a 16' Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713658
MLS Number13243180
CategoryDump Trucks
Last Updated11/20/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a 16' Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713644
MLS Number13243179
CategoryDump Trucks
Last Updated11/20/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a 16' Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713642
MLS Number13243177
CategoryDump Trucks
Last Updated11/20/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a 16' Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713633
MLS Number13243176
CategoryDump Trucks
Last Updated11/20/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a 16' Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713622
MLS Number13243175
CategoryDump Trucks
Last Updated11/20/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 567 Dump Truck - Paccar 510HP
5 0

2025 Peterbilt 567 Dump Truck - Paccar 510HP

Newly Listed
$262,844 USD
FOR SALE! A brand new Peterbilt 567 6x4 upfitted with an OSW dump body. This vehicle is powered by a 510 hp Paccar MX13 diesel motor, and gears are shifted via an Allison 4500RDS automatic...
ConditionNew
Horse Power510 HP
Engine ModelPaccar MX-13 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSD720255
MLS Number13243154
CategoryDump Trucks
Last Updated11/20/2024
Location
Bakersfield, CA, US
Sold By

Custom Truck One Source

Peterbilt 567 Dump Truck - Paccar 510HP
5 0

2025 Peterbilt 567 Dump Truck - Paccar 510HP

Newly Listed
$262,844 USD
FOR SALE! A brand new Peterbilt 567 6x4 upfitted with an OSW dump body. This vehicle is powered by a 510 hp Paccar MX13 diesel motor, and gears are shifted via an Allison 4500RDS automatic...
ConditionNew
Horse Power510 HP
Engine ModelPaccar MX-13 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSD720252
MLS Number13243153
CategoryDump Trucks
Last Updated11/20/2024
Location
Bakersfield, CA, US
Sold By

Custom Truck One Source

Peterbilt 567 Dump Truck - Paccar 510HP
5 0

2025 Peterbilt 567 Dump Truck - Paccar 510HP

Newly Listed
$262,844 USD
FOR SALE! A brand new Peterbilt 567 6x4 upfitted with an OSW dump body. This vehicle is powered by a 510 hp Paccar MX13 diesel motor, and gears are shifted via an Allison 4500RDS automatic...
ConditionNew
Horse Power510 HP
Engine ModelPaccar MX-13 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSD720251
MLS Number13243152
CategoryDump Trucks
Last Updated11/20/2024
Location
Bakersfield, CA, US
Sold By

Custom Truck One Source

Peterbilt 567 Dump Truck - Paccar 510HP
5 0

2025 Peterbilt 567 Dump Truck - Paccar 510HP

Newly Listed
$262,844 USD
FOR SALE! A brand new Peterbilt 567 6x4 upfitted with an OSW dump body. This vehicle is powered by a 510 hp Paccar MX13 diesel motor, and gears are shifted via an Allison 4500RDS automatic...
ConditionNew
Horse Power510 HP
Engine ModelPaccar MX-13 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSD720250
MLS Number13243151
CategoryDump Trucks
Last Updated11/20/2024
Location
Bakersfield, CA, US
Sold By

Custom Truck One Source

Peterbilt 330 Dump Truck - Caterpillar 300HP, 6 Speed Allison Rds Automatic
38 0

2002 Peterbilt 330 Dump Truck - Caterpillar 300HP, 6 Speed Allison Rds Automatic

Price Drop
$79,500 USD
2002 Peterbilt 330 Tandem Axle Dump Truck, Caterpillar 3126 Diesel Engine, 300 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 74,985 ECM Verified Miles 1,806 ECM Verified...
ConditionUsed
Usage1,806 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeGodwin
Horse Power300 HP
Engine ModelCaterpillar 3126
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb 5.57 ratio
Stock NumberT16326D
MLS Number13048495
CategoryDump Trucks
Last Updated11/16/2024
Location
Denver, CO, US
Sold By

DTI Trucks

Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump
15 0

2023 Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated
$232,900 USD
2023 Kenworth T880 --- Tandem Axle, MX13 PACCAR 510 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 2" Bridge, Chalmers, Double Frame, 3...
ConditionUsed
Usage1,081 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length16 ft.
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionChalmers
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock Number266000
MLS Number13187311
CategoryDump Trucks
Last Updated11/15/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713697
MLS Number13231101
CategoryDump Trucks
Last Updated11/16/2024
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

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