6 Speed Dump Trucks For Sale

Your Current Search
Industry
Trucks
Category
Dump Trucks
Transmission Speeds
6 Speed
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (717)
Category
Dump Trucks (717)
Model
Select a manufacturer to view available models.
Model Year
-
Transmission Speed
6 Speed (717)
Upfit Type
Mileage
-
Horsepower
-
Inspection Report
Yes (0)
No (717)
Warranty
Yes (0)
No (1)
Price
-
State / Region
Select a country to view available states.
Seller Type
Market Type
201-225 of 717 results
201-225 of 717 results
2015 Freightliner M2 106 Dump Truck
16 0

2015 Freightliner M2 106 Dump Truck

$119,000 USD
2015 FREIGHTLINER BUSINESS CLASS M2 106 Dump Truck, ***COUNTY OWNED***, 71,900 Original Miles, Cummins ISL 300 hp Engine, Allison 3500RDS 6 Speed Automatic Transmission, Engine Brake,...
ConditionUsed
Usage71,800 Miles
Horse Power300 HP
Engine ModelCummins ISL300
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
MLS Number13629859
CategoryDump Trucks
Last Updated6/6/2025
Location
Southeast United States, US
Sold By

Carolina Used Machinery

Western Star 4700 Tri Axle Dump Truck - Cummins 475HP, 6 Speed Allison Rds Automatic, 16' Dump
16 0

2022 Western Star 4700 Tri Axle Dump Truck - Cummins 475HP, 6 Speed Allison Rds Automatic, 16' Dump

$179,500 USD
CONSIGNMENT TRUCK!!! LOW MILES!!!! CUMMINS POWER!!! ALLISON AUTOMATIC!!! GREAT SHAPE, VERY CLEAN!!!! Call Now!!!!,
ConditionUsed
Usage87,855 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeLOGAN CORP
Bed Length16 ft.
Horse Power475 HP
Engine ModelCummins X12
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionTufTrac
Rear AxleTri Axle
Rear End46,000 lb 4.30 ratio
Stock NumberKYTREE2025
MLS Number13570987
CategoryDump Trucks
Last Updated6/6/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Western Star 4700 Tri Axle Dump Truck - Detroit 450HP, 6 Speed Allison Rds Automatic, 16' Dump
13 0

2020 Western Star 4700 Tri Axle Dump Truck - Detroit 450HP, 6 Speed Allison Rds Automatic, 16' Dump

$177,500 USD
FACTORY EW4 ENGINE WARRANTY TILL 5/23/2026!!!!!! DETROIT Power, ALLISON Transmission. Ready to work!!! Call now!!!,
ConditionUsed
Usage241,058 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeDuraClass
Bed Length16 ft.
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionTufTrac
Rear AxleTri Axle
Rear End46,000 lb 3.91 ratio
Stock Number110405
MLS Number13570954
CategoryDump Trucks
Last Updated6/7/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Peterbilt 567 Dump Truck - Cummins 565HP, 6 Speed Automatic
14 0

2026 Peterbilt 567 Dump Truck - Cummins 565HP, 6 Speed Automatic

Call for price
18' Beau-Roc Dump Body Installation in Process*** New 2026 Peterbilt 567, Cummins X15 Engine, 565 HP, 1850 Torque, Allison 4500RDS-P Transmission, 242" Wheelbase, 20K Dana Spicer Front Axle,...
ConditionNew
Usage1,297 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power565 HP
Engine ModelCummins X15
Transmission6 Speed Automatic
SuspensionAir Trac
Rear End46,000 lb 4.56 ratio
Stock Number278869
MLS Number13527318
CategoryDump Trucks
Last Updated6/6/2025
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Western Star 4700 Tri Axle Dump Truck - Cummins 475HP, 6 Speed Allison Rds Automatic
13 0

2022 Western Star 4700 Tri Axle Dump Truck - Cummins 475HP, 6 Speed Allison Rds Automatic

$182,500 USD
Excellent low-mileage heavy-duty, Tri-Axle Dump truck. CUMMINS/ALLISON, Ready to work
ConditionUsed
Usage154,565 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeLOGAN CORP
Bed Length16 ft.
Horse Power475 HP
Engine ModelCummins X12
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionTufTrac
Rear AxleTri Axle
Rear End46,000 lb 4.30 ratio
Stock Number106260
MLS Number13492038
CategoryDump Trucks
Last Updated6/12/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Kenworth T880 Quad Axle Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic, 19' Dump
2 0

2019 Kenworth T880 Quad Axle Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic, 19' Dump

$192,900 USD
Quad Axle, X-15 Cummins 450 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 278" Wheelbase, 25' 6" Bridge, HaulMaxx, Double Frame, 3 Stage Engine Brake, Air...
Quantity8
ConditionUsed
Usage278,355 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length19 ft.
Horse Power450 HP
Engine ModelCummins X15
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleQuad Axle
Rear End46,000 lb 4.56 ratio
Stock Number281116
MLS Number13486762
CategoryDump Trucks
Last Updated6/6/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Western Star 4700 Quad Axle Dump Truck - Detroit 450HP, 6 Speed Allison Rds Automatic, 18' Dump
16 0

2019 Western Star 4700 Quad Axle Dump Truck - Detroit 450HP, 6 Speed Allison Rds Automatic, 18' Dump

$189,500 USD
QUAD AXLE with ALLISON!!! CLEAN and READY FOR WORK. Call for more information!,
ConditionUsed
Usage245,521 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length18 ft.
Horse Power450 HP
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionTufTrac
Rear AxleQuad Axle
Rear End46,000 lb 4.30 ratio
Stock Number108372
MLS Number13178672
CategoryDump Trucks
Last Updated6/6/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Chevrolet 6500 Dump Truck - Duramax 350HP
4 0

2022 Chevrolet 6500 Dump Truck - Duramax 350HP

$69,500 USD
FOR SALE! A brand new Chevrolet 6500 4x2 upfitted with an Ox Bodies 11 ft square body dump. This vehicle is powered by a 350 hp Duramax 6.6L diesel motor, and gears are shifted via a 6-speed...
ConditionNew
Horse Power350 HP
Engine ModelDuramax 6.6L D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End15,500 lb
Stock NumberNH270952
MLS Number12398156
CategoryDump Trucks
Last Updated6/6/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Freightliner 114SD PLUS Dump Truck - Detroit 505HP, Automatic
33 0

2026 Freightliner 114SD PLUS Dump Truck - Detroit 505HP, Automatic

$189,995 USD
New 2026 Freightliner 114SD for sale at Freightliner of Broward in Pompano Beach, Florida!This unit has a Detroit Diesel DD13 Engine with 505 horsepower, a 12.8-liter engine displacement,...
ConditionNew
Usage820 Miles
Bed Length16 ft.
Horse Power505 HP
Engine ModelDetroit DD13
Drivetrain8x4
Transmission6 Speed Automatic
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberTHWM7296
MLS Number13446278
CategoryDump Trucks
Last Updated6/6/2025
Location
Pompano Beach, FL, US
Sold By

Go Freightliner of Broward

Peterbilt 567 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic
4 0

2025 Peterbilt 567 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic

Call for price
17.5 Steel Body. Allison Automatic Transmission,
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeBeau-Roc
Horse Power565 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Trac
Rear AxleTri Axle
Rear End46,000 lb 4.56 ratio
Stock Number277844
MLS Number13627827
CategoryDump Trucks
Last Updated6/5/2025
Location
Millstone Township, NJ, US
Sold By

Hunter Truck

Kenworth T480 Dump Truck - Paccar 350HP, 6 Speed Allison Rds Automatic, 14' Dump
9 3

2025 Kenworth T480 Dump Truck - Paccar 350HP, 6 Speed Allison Rds Automatic, 14' Dump

$204,950 USD
PRICE INCLUDES FET. New Kenworth T480 Tandem Axle Dump Truck for sale. Features: Single Exhaust, 80-gallon Fuel Capacity, Heritage Steel Dump Body, Auto Tarper, Power Locks, Power Windows,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length14 ft.
Horse Power350 HP
Engine ModelPaccar PX9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionChalmers
Rear AxleTandem Axle
Rear End46,000 lb 5.63 ratio
Stock Number174893
MLS Number13627801
CategoryDump Trucks
Last Updated6/5/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Freightliner M2 106 Single Axle Dump Truck - Cummins 350HP, 6 Speed Allison Rds Automatic, 10' Dump
14 0

2015 Freightliner M2 106 Single Axle Dump Truck - Cummins 350HP, 6 Speed Allison Rds Automatic, 10' Dump

$74,900 USD
2015 Freightliner M2106 --- Single Axle, ISL Cummins 350 HP, Allison Automatic 6 Speed, 6.43 Ratio, 12,000 Front Axle, 23,000 Rear Axle, 150" Wheelbase, 12' 6" Bridge, Spring, Air Brake,...
ConditionUsed
Usage90,582 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length10 ft.
Horse Power350 HP
Engine ModelCummins ISL
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End23,000 lb
Stock NumberGD7026
MLS Number13555065
CategoryDump Trucks
Last Updated6/5/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Peterbilt 567 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic
47 1

2019 Peterbilt 567 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic

Call for price
Make dump boxELP, Dump box model345 L PLUS, Dump box typeCONSTRUCTION, Side wall42", Dump box serial #183829, Manufactured date-, Door60", Door opening2 SENS, Heated boxOUI, CAB shield24",...
ConditionUsed
Usage325,224 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.46 ratio
Stock NumberC-36197
MLS Number13347217
CategoryDump Trucks
Last Updated6/5/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Freightliner M2 106 Dump Truck - Cummins 330HP
9 0

2026 Freightliner M2 106 Dump Truck - Cummins 330HP

$136,742 USD
What You’re Getting, 2025 Freightliner M2106 4x2 Dump Truck with a heavy-duty Industrial Metal 16’ steel dump body, powered by a Cummins L9 engine and Allison 3500 RDS automatic — built...
ConditionNew
Horse Power330 HP
Engine ModelCummins L9 D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberTDWJ7389
MLS Number13541622
CategoryDump Trucks
Last Updated6/10/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Freightliner M2 106 Dump Truck - Cummins 330HP
9 0

2026 Freightliner M2 106 Dump Truck - Cummins 330HP

$136,742 USD
What You’re Getting, 2025 Freightliner M2106 4x2 Dump Truck with a heavy-duty Industrial Metal 16’ steel dump body, powered by a Cummins L9 engine and Allison 3500 RDS automatic — built...
ConditionNew
Horse Power330 HP
Engine ModelCummins L9 D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberTDWJ7390
MLS Number13541623
CategoryDump Trucks
Last Updated6/10/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Freightliner M2 106 Dump Truck - Cummins 330HP
9 0

2026 Freightliner M2 106 Dump Truck - Cummins 330HP

$136,742 USD
What You’re Getting, 2025 Freightliner M2106 4x2 Dump Truck with a heavy-duty Industrial Metal 16’ steel dump body, powered by a Cummins L9 engine and Allison 3500 RDS automatic — built...
ConditionNew
Horse Power330 HP
Engine ModelCummins L9 D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberTDWJ7391
MLS Number13541624
CategoryDump Trucks
Last Updated6/10/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Freightliner M2 106 Dump Truck - Cummins 330HP
9 0

2026 Freightliner M2 106 Dump Truck - Cummins 330HP

$136,742 USD
What You’re Getting, 2025 Freightliner M2106 4x2 Dump Truck with a heavy-duty Industrial Metal 16’ steel dump body, powered by a Cummins L9 engine and Allison 3500 RDS automatic — built...
ConditionNew
Horse Power330 HP
Engine ModelCummins L9 D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberTDWJ7388
MLS Number13544202
CategoryDump Trucks
Last Updated6/10/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Freightliner M2 106 Dump Truck - Cummins 330HP
9 0

2026 Freightliner M2 106 Dump Truck - Cummins 330HP

$136,742 USD
What You’re Getting, 2025 Freightliner M2106 4x2 Dump Truck with a heavy-duty Industrial Metal 16’ steel dump body, powered by a Cummins L9 engine and Allison 3500 RDS automatic — built...
ConditionNew
Horse Power330 HP
Engine ModelCummins L9 D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberTDWJ7387
MLS Number13606324
CategoryDump Trucks
Last Updated6/10/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Call for price
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 NumberSM713717
MLS Number13400638
CategoryDump Trucks
Last Updated6/10/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Freightliner M2 106 Dump Truck - Detroit 300HP, 6 Speed Allison Rds Automatic
84 1

2019 Freightliner M2 106 Dump Truck - Detroit 300HP, 6 Speed Allison Rds Automatic

$95,000 USD
2019 Freightliner M2 Dump Truck California CARB Compliant 23k Miles, 1295 Hours, Detroit DD8 Engine, 300HP, Allison 3500 RDS Automatic Transmission, 18k Front Axle, 40k Rears, 5.86 Rear Axle...
ConditionUsed
Usage1,295 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeValew
Horse Power300 HP
Engine ModelDetroit DD8
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionTufTrac
Rear AxleTandem Axle
Rear End40,000 lb 5.86 ratio
MLS Number13622077
CategoryDump Trucks
Last Updated6/4/2025
Location
Santa Rosa, CA, US
Sold By

Personal Asset Brokerage

Western Star 49X Dump Truck - Cummins 475HP
10 0

2025 Western Star 49X Dump Truck - Cummins 475HP

$205,502 USD
2025 Western Star 49X, Cummins X12 475HP, Allison 4500 RDS, 20,000 Front, 46,000 Rear, 13,200 Steerable, Hard-Ox Stampede, High Lift Gate, Price Does NOT Include FET,
ConditionNew
Usage1,189 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power475 HP
Drivetrain6x4
Transmission6 Speed
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number252930
MLS Number13603542
CategoryDump Trucks
Last Updated6/4/2025
Location
Fort Myers, FL, US
Sold By

Southport Truck Group

Peterbilt 567 Quad Axle Dump Truck - Paccar 455HP, 6 Speed Allison Rds Automatic, 19' Dump
24 0

2022 Peterbilt 567 Quad Axle Dump Truck - Paccar 455HP, 6 Speed Allison Rds Automatic, 19' Dump

$209,900 USD
Quad Axle, MX-13 Paccar 455 HP, Allison Automatic 6 Speed, 4.11 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 257" Wheelbase, 23' 9" Bridge, Hendrickson Haulmaax, Double Frame, 3 Stage Engine...
ConditionUsed
Usage283,207 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length19 ft.
Horse Power455 HP
Engine ModelPaccar MX-13
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleQuad Axle
Rear End4.11 ratio
Stock NumberND771864
MLS Number13570990
CategoryDump Trucks
Last Updated6/4/2025
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Peterbilt 567 Quad Axle Dump Truck - Paccar 455HP, 6 Speed Allison Rds Automatic
22 0

2022 Peterbilt 567 Quad Axle Dump Truck - Paccar 455HP, 6 Speed Allison Rds Automatic

$209,900 USD
2022 Peterbilt 567 --- Quad Axle, MX-13 Paccar 455 HP, Allison Automatic 6 Speed, 4.11 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 257" Wheelbase, 23' 9" Bridge, Hendrickson Haulmaax, Double...
ConditionUsed
Usage283,207 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleQuad Axle
Rear End44,000 lb
Stock Number771864
MLS Number13570866
CategoryDump Trucks
Last Updated6/4/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Isuzu NPR HD Single Axle Dump Truck - Gm 350HP, 6 Speed Automatic, 11.5' Dump
26 0

2024 Isuzu NPR HD Single Axle Dump Truck - Gm 350HP, 6 Speed Automatic, 11.5' Dump

$79,295 USD
Finance and Lease Specials on this Isuzu Dump! 2024 Isuzu NPR HD Gas Aluminum Landscape Dump Truck. On the ground and ready to roll! NO CDL REQUIRED. Body: Eby 11.5'x96" Flex Landscape Body...
ConditionNew
Usage47 Miles
Duty ClassMedium Duty Dump Truck
Bed Length11.5
Horse Power350 HP
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,550 lb 4.30 ratio
Stock Number202152
MLS Number13352473
CategoryDump Trucks
Last Updated6/4/2025
Location
Worcester, MA, US
Sold By

Ballard Truck Center

Peterbilt 548 Dump Truck - Paccar 360HP
5 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Call for price
Owning a Peterbilt 548 6x4 with a 16' DuraClass Dump Body offers exceptional durability, power, and efficiency for various hauling and construction applications. Powered by a 360 HP engine...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM768712
MLS Number13621419
CategoryDump Trucks
Last Updated6/11/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Did you find what you were looking for? Yes No
Got a dump truck to sell? In minutes, you can create an online listing for your dump truck and advertise it to thousands of buyers.
Start selling today