6x4 Dump Trucks with Air Ride Suspension For Sale

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Freightliner Cascadia 125 Dump Truck - Detroit 400HP, 12 Speed Dt12 Automatic
7 0

2018 Freightliner Cascadia 125 Dump Truck - Detroit 400HP, 12 Speed Dt12 Automatic

Newly Listed
$129,900 USD
Brand New Dump Truck Conversion, New Dump Bed and Entire System, Aluminum Wheels will be added, One Owner Fleet Maintained Truck, Contact Sergio for more information,
ConditionUsed
Usage380,705 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power400 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End52,000 lb 2.85 ratio
Stock NumberL18352
MLS Number13738523
CategoryDump Trucks
Last Updated8/3/2025
Location
Fontana, CA, US
Sold By

TCI Transportation

International LT Dump Truck - Cummins 450HP, 12 Speed Endurant Automatic
34 0

2018 International LT Dump Truck - Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated
$52,500 USD
INTERNATIONAL LT FLEET MAINTAINED, BRAND NEW 13'X56" DUMP BED, NEW PTO, TANK, TARP, 18 CU YARD CAPACITY, CUMMINS X15 450HP, EATON ENDURANT 12 SPEED AUTO TRANSMISSION, GOOD RUBBER, JAKES,...
ConditionUsed
Usage520,272 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length13 ft.
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.75 ratio
Stock Number6985
MLS Number13611490
CategoryDump Trucks
Last Updated8/1/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Freightliner Cascadia 126 Dump Truck - Detroit 470HP, Automatic
8 0

2019 Freightliner Cascadia 126 Dump Truck - Detroit 470HP, Automatic

Newly Listed
$140,000 USD
Please call Yvette!,
ConditionUsed
Usage299,971 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power470 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number2664
MLS Number13734558
CategoryDump Trucks
Last Updated7/31/2025
Location
Fontana, CA, US
Sold By

TCI Transportation

International Paystar 5900 Dump Truck - MAXXFORCE 13 450HP, 10 Speed Manual, 15' Dump
27 0

2013 International Paystar 5900 Dump Truck - MAXXFORCE 13 450HP, 10 Speed Manual, 15' Dump

Newly Listed
$30,000 USD
GOOD TRUCK, RUNS GREAT, VERY CLEAN, NICE BED, AIR GATE, TARP, POWER MIRRORS, CRUISE, DUMP VALVE, DIFFERENTIAL LOCK!,
ConditionUsed
Usage241,878 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length15 ft.
Horse Power450 HP
Engine ModelInternational MAXXFORCE 13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number13PAY241TADUMP
MLS Number13730008
CategoryDump Trucks
Last Updated7/30/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

2006 Peterbilt 379 Dump Truck
8 0

2006 Peterbilt 379 Dump Truck

$58,500 USD
16' Rock Box, high lift gate, electric tarp, ISX Cummins, 450 HP, air ride, 10 spd. transmission, 230 WB, P.S., A/C, jake, 24.5 tires, 6 aluminum wheels, 3.90 ratio, low mileage.
ConditionUsed
Usage820,436 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power450 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Stock Number062996
MLS Number13723618
CategoryDump Trucks
Last Updated7/25/2025
Location
Greeley, CO, US
Sold By

Western Equipment & Truck, Inc.

1995 Kenworth T800 Dump Truck
14 0

1995 Kenworth T800 Dump Truck

$89,500 USD
New 16' Colt Rock Box, high lift gate, electric tarp, N14 Cummins, 435 HP, jake, A/C, 10 speed, new Michelin 22.5 tires, steel wheels, 3.73 ratio, 224 WB, air ride, California truck, very...
ConditionUsed
Usage519,630 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power330 HP
Engine ModelCummins N14
Drivetrain6x4
Transmission10 Speed
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.73 ratio
Stock Number965243
MLS Number13713344
CategoryDump Trucks
Last Updated7/24/2025
Location
Greeley, CO, US
Sold By

Western Equipment & Truck, Inc.

Freightliner Cascadia 126 Dump Truck - Detroit 470HP, Automatic
8 0

2019 Freightliner Cascadia 126 Dump Truck - Detroit 470HP, Automatic

$140,000 USD
299971 Miles, Engine: DETROIT DD13, 470 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheels: Aluminum, Wheel Base: 190, Tandem Rear Axles
ConditionUsed
Usage299,971 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power470 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number2664
MLS Number13707346
CategoryDump Trucks
Last Updated7/17/2025
Location
North Las Vegas, NV, US
Sold By

TCI Transportation

Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic, 16' Dump
6 0

2023 Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic, 16' Dump

$110,000 USD
For Sale: 2023 Freightliner M2 112 Business Class - New Dump Truck, Starting at: $110,000 | ° 67,452 ECM/ODO Miles, Still under Freightliner 500K Warranty (Engine Transmission) through...
Quantity2
ConditionUsed
Usage67,452 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Stock Number2651
MLS Number13703403
CategoryDump Trucks
Last Updated7/16/2025
Location
Los Angeles, CA, US
Sold By

TCI Transportation

International DuraStar 4400 Dump Truck - MAXXFORCE DT 285HP, 5 Speed Allison Rds Automatic, 13' Dump
10 3

2012 International DuraStar 4400 Dump Truck - MAXXFORCE DT 285HP, 5 Speed Allison Rds Automatic, 13' Dump

$39,950 USD
**MAKE AN OFFER!** Used International 4400 Tandem Axle Dump Truck for sale. Features: 13 ft. SH Steel Dump Body, Cruise Control, Electric Tarper, Coal Chute, Hood-mounted Mirrors, Pintle w/...
ConditionUsed
Usage7,174 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeSH Truck Bodies
Bed Length13 ft.
Horse Power285 HP
Engine ModelInternational MAXXFORCE DT
Drivetrain6x4
Transmission5 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Stock Number25P055T
MLS Number13627791
CategoryDump Trucks
Last Updated7/16/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Freightliner Cascadia 126 Dump Truck - Detroit 470HP, Automatic
8 0

2019 Freightliner Cascadia 126 Dump Truck - Detroit 470HP, Automatic

$140,000 USD
Contact Sergio for more information Thank you,
ConditionUsed
Usage299,971 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power470 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number2664
MLS Number13685262
CategoryDump Trucks
Last Updated7/12/2025
Location
Fontana, CA, US
Sold By

TCI Transportation

2016 Freightliner M2 106 Dump Truck - Ledwell Dump Body
17 0

2016 Freightliner M2 106 Dump Truck - Ledwell Dump Body

$89,900 USD
2016 Freightliner Business Class M2 106 Tandem Dump, LOW MILES, Cummins ISL Engine!!! 300HP!!!, Allison RDS 3000 6 Speed Automatic Transmission!!!, ONLY 87,436 MILES!!! 15' Ledwell Rectangle...
ConditionUsed
Usage6,126 Hours
Duty ClassHeavy Duty Dump Truck
Upfit TypeDump Body
Upfit MakeLedwell
Bed Length15 ft.
Horse Power300 HP
Engine ModelCummins Cummins ISL
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number260339
MLS Number13691127
CategoryDump Trucks
Last Updated7/9/2025
Location
Mcdonough, GA, US
Sold By

The Truck and Trailer Connection INC

Freightliner Cascadia 126 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic, 18' Dump
5 0

2018 Freightliner Cascadia 126 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic, 18' Dump

$129,900 USD
Brand New Dump Truck Conversion, New Dump Bed and Entire System, Aluminum Wheels will be added, One Owner Fleet Maintained Truck, Contact Ed Gibbs for more information,
ConditionUsed
Usage384,000 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length18 ft.
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End52,000 lb
Stock Number18352
MLS Number13690365
CategoryDump Trucks
Last Updated7/13/2025
Location
Phoenix, AZ, US
Sold By

TCI Transportation

Peterbilt 579 Dump Truck - Cummins 450HP, 12 Speed Automatic
49 0

2021 Peterbilt 579 Dump Truck - Cummins 450HP, 12 Speed Automatic

$69,500 USD
FLEET MAINTAINED PETERBILT 579, BRAND NEW 14'X56" DUMP BED, NEW PTO, TANK, TARP, 19 CU YARD CAPACITY, CUMMINS X15 POWERED, 12 SPD AUTOMATIC TRANSMISSION, NEW VIRGIN RUBBER! Please visit our...
ConditionUsed
Usage487,394 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length14 ft.
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number6916
MLS Number13690363
CategoryDump Trucks
Last Updated7/12/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic
6 0

2023 Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic

$110,000 USD
2023 Freightliner M2 112 Dump 67k miles, Detroit DD13, Allison auto, 16ft hardbox, air ride, all premium features, still under 500K Freightliner warranty. Work-ready, powerful, and built to...
Quantity3
ConditionUsed
Usage67,452 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAllison HS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
MLS Number13680150
CategoryDump Trucks
Last Updated7/13/2025
Location
Humble, TX, US
Sold By

TCI Transportation

Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic
6 0

2023 Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic

$110,000 USD
For Sale: 2023 Freightliner M2 112 Business Class - New Dump Truck, Starting at: $110,000 | ° 67,452 ECM/ODO Miles, Still under Freightliner 500K Warranty (Engine Transmission) through...
Quantity3
ConditionUsed
Usage67,452 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number2651
MLS Number13677887
CategoryDump Trucks
Last Updated7/13/2025
Location
Puyallup, WA, US
Sold By

TCI Transportation

Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic
6 0

2023 Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic

$110,000 USD
For Sale: 2023 Freightliner M2 112 Business Class - New Dump Truck, Starting at: $110,000 | ° 67,452 ECM/ODO Miles, Still under Freightliner 500K Warranty (Engine Transmission) through...
Quantity3
ConditionUsed
Usage67,452 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number2651
MLS Number13677852
CategoryDump Trucks
Last Updated7/13/2025
Location
Fontana, CA, US
Sold By

TCI Transportation

Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic
6 0

2023 Freightliner M2 112 Dump Truck - Detroit 450HP, Automatic

$110,000 USD
For Sale: 2023 Freightliner M2 112 Business Class - New Dump Truck, Starting at: $110,000 | ° 67,452 ECM/ODO Miles, Still under Freightliner 500K Warranty (Engine Transmission) through...
Quantity3
ConditionUsed
Usage67,452 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number2651
MLS Number13677849
CategoryDump Trucks
Last Updated7/13/2025
Location
North Las Vegas, NV, US
Sold By

TCI Transportation

Freightliner Coronado 122 SD Dump Truck - Detroit 450HP, Automatic, 14' Dump
13 0

2018 Freightliner Coronado 122 SD Dump Truck - Detroit 450HP, Automatic, 14' Dump

$79,000 USD
2018 FREIGHTLINER 122SD CORONADO TANDEM AXLE DAY CAB, DD 15 450HP, ALLISON RDS 4500 AUTO, 544,250 MILES, AIR RIDE SUSPENSION, 12K FRONTS AND 40K REARS, AIR RIDE SUSPENSION, 210" WHEELBASE, 3...
ConditionUsed
Usage544,300 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length14 ft.
Horse Power450 HP
Engine ModelDetroit DD15
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.91 ratio
Stock Number9745
MLS Number12558047
CategoryDump Trucks
Last Updated6/28/2025
Location
Houston, TX, US
Sold By

J&B Pavelka, Inc.

Kenworth T880 Dump Truck - Paccar 510HP, 18 Speed Manual, 17' Dump
46 0

2018 Kenworth T880 Dump Truck - Paccar 510HP, 18 Speed Manual, 17' Dump

$164,500 USD
2018 Kenworth T880 Tandem Axle Rock Box Dump Truck, Paccar MX-13 12.8L Turbo Diesel Engine, 3 Stage Engine Brake, 510 HP, Eaton 18 Speed Manual Transmission, ONLY 27,330 ECM Verified...
ConditionUsed
Usage1,473 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeColt
Bed Length17 ft.
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Stock NumberT17332D
MLS Number13615208
CategoryDump Trucks
Last Updated6/27/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Freightliner Cascadia 126 Dump Truck - Detroit 470HP, 12 Speed Dt12 Automatic, 18' Dump
5 0

2019 Freightliner Cascadia 126 Dump Truck - Detroit 470HP, 12 Speed Dt12 Automatic, 18' Dump

$145,000 USD
Brand New Build, On a 2019 Low Mile Chassis, Complete New Dump System and Tarp, For More Information, Contact: Ed Gibbs,
Quantity2
ConditionUsed
Usage195,000 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length18 ft.
Horse Power470 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.23 ratio
Stock Number2647
MLS Number13663100
CategoryDump Trucks
Last Updated7/13/2025
Location
Phoenix, AZ, US
Sold By

TCI Transportation

Freightliner M2 112 Dump Truck - Detroit 450HP, 6+1 Speed Allison Rds Automatic, 16' Dump
9 0

2023 Freightliner M2 112 Dump Truck - Detroit 450HP, 6+1 Speed Allison Rds Automatic, 16' Dump

$110,000 USD
Brand New Build, 16' Dump Bed, Automatic Trans, Low Miles 67,400, Remainder of Freightliner Factory Warranty, Contact: Ed Gibbs for details,
Quantity2
ConditionUsed
Usage3,000 Hours
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission6+1 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Stock Number2651
MLS Number13663097
CategoryDump Trucks
Last Updated7/13/2025
Location
Phoenix, AZ, US
Sold By

TCI Transportation

2019 Freightliner Cascadia 125 Dump Truck - DuraClass Dump Body
20 0

2019 Freightliner Cascadia 125 Dump Truck - DuraClass Dump Body

$94,900 USD
2019 Freightliner Cascadia 125 Dump Truck with BRAND NEW 15' DURACLASS DUMP BODY w/Air Tailgate, Electric Tarp and Tow Package. Detroit DD13 Engine!!! 450HP!!! Eaton-Fuller 10 Speed...
ConditionUsed
Usage7,910 Hours
Duty ClassHeavy Duty Dump Truck
Upfit TypeDump Body
Upfit MakeDuraClass
Bed Length15.5
Horse Power450 HP
Engine ModelDetroit Detroit DD13
Drivetrain6x4
Transmission10 Speed Ultrashift Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number260089
MLS Number13661544
CategoryDump Trucks
Last Updated6/23/2025
Location
Mcdonough, GA, US
Sold By

The Truck and Trailer Connection INC

Freightliner M2 112 Dump Truck - Detroit, Automatic
6 0

2023 Freightliner M2 112 Dump Truck - Detroit, Automatic

$110,000 USD
For Sale: 2023 Freightliner M2 112 Business Class - New Dump Truck, Starting at: $110,000 | ° 67,452 ECM/ODO Miles, Still under Freightliner 500K Warranty (Engine Transmission) through...
Quantity3
ConditionUsed
Usage67,452 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number2651
MLS Number13657992
CategoryDump Trucks
Last Updated7/13/2025
Location
Fontana, CA, US
Sold By

TCI Transportation

2003 Kenworth T800 Dump Truck
12 0

2003 Kenworth T800 Dump Truck

$82,500 USD
New engine N-14, 460 HP, 0 miles, 13 speed, 220 WB, P.S., A/C, jake, 3.73 ratio, 22.5 tires, steel wheels, air ride, 16' rock box, high lift gate, new tires, very clean
ConditionUsed
Duty ClassHeavy Duty Dump Truck
Horse Power330 HP
Engine ModelCummins N14
Drivetrain6x4
Transmission13 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.73 ratio
Stock Number037297
MLS Number13657684
CategoryDump Trucks
Last Updated6/20/2025
Location
Greeley, CO, US
Sold By

Western Equipment & Truck, Inc.

International TranStar 8600 Dump Truck - Cummins 385HP, 10 Speed Manual
20 0

2010 International TranStar 8600 Dump Truck - Cummins 385HP, 10 Speed Manual

$35,000 USD
2010 International 8600 dump truck Selling because of California Emission Laws 494k miles, Cummins engine, 385hp, 10 speed, Engine brake, Trailer hitch, 52k gvw,
ConditionUsed
Usage14,895 Hours
Duty ClassHeavy Duty Dump Truck
Horse Power385 HP
Engine ModelCummins ISM370
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number13646723
CategoryDump Trucks
Last Updated6/14/2025
Location
Santa Rosa, CA, US
Sold By

Personal Asset Brokerage

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