Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
My Little Salesman
Sign up
Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
Price Alerts
0
For Sale
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Heavy Duty Truck Parts
Heavy Equipment & Tractor Parts
Trailer Parts
Aggregate & Mining Equipment
Biomass Equipment
Waste Management & Recycling Equipment
Woodworking & Sawmill Equipment
Industrial Equipment
Recreation & Utility Vehicles
Cars & SUVs
Lawn & Garden
Tools & Material
My Little Salesman Magazine
April 2025
For Rent
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Aggregate & Mining Equipment
Biomass Equipment
Industrial Equipment
Recreation & Utility Vehicles
Sell
Place an Online Listing
Individual listings are the perfect selling solution for individuals or dealers with 15 items or less.
Inventory Mover Package
The inventory selling solution for dealers, manufacturers, and auctioneers with 15+ items.
Print Advertising
Effective industry-trusted advertising, reliably delivered to your targeted buyer.
Online Banner Advertising
Effectively reach buyers in your market as they browse listings within a category or specific manufacturer.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wholesale Marketplace
Buy and sell inventory amongst other registered dealers at wholesale prices.
Services
Dealer Management System (DMS)
One powerful suite of tools to maximize your dealership.
Inventory Management
Easy-to-use cloud-based inventory management with export feeds and accessible from anywhere.
Customer Relationship Management (CRM)
Customers, vendors, prospects, and correspondence in one place, integrated with your inventory.
Lead Management
One dashboard that intelligently connects your inventory, contacts, and leads from all your marketing channels.
Invoicing & Sales Management
Effortlessly turn leads into deals with auto-populated quotes, invoices, and custom contract forms.
Dealership Websites
User-friendly, mobile-responsive, search-engine optimized websites for commercial truck, trailer, heavy equipment, and parts dealers.
Sell Your Inventory
The inventory selling solution to reach hundreds of thousands of buyers, with no contract or commitments.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wanted
Auctions
Financing
Industry
News
Latest Equipment News
Construction Equipment News
Farm Equipment News
Forestry Equipment News
Trucking News
Trailer News
Material Handling News
Drilling & Mining Equipment News
Companies
All Companies
Dealers
Manufacturers
Auctioneers
Transport Companies
Resources
Trade Shows & Events
Industry Services
Appraisals
Associations
Financing and Leasing (Heavy Equipment)
Financing and Leasing (Commercial Trucks)
Inspections
Insurance
Transportation and Shipping
All Guides & Advice
Buying Guides
Construction Equipment Buying Guide
Semi Truck Buying Guide
Backhoe Buying Guide
Dump Truck Buying Guide
Skid Steer Buying Guide
Excavator Buying Guide
Box Truck Buying Guide
Info
Subscription Center
Help Center
Contact Us
Virtual Demonstration
About Us
Testimonials
Our History
Fraud Prevention
Home
Listings
Trucks
Dump Trucks
Automatic 6x4 Dump Trucks with Air Ride Suspension For Sale
Filter
5
Sort
Close
Default Ranking
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Distance: Nearest First
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
Close
Your Current Search
Industry
Trucks
Category
Dump Trucks
Drive Type
6x4
Transmission Type
Automatic
Suspension Type
Air Ride
Click the
to remove the filter.
Save Search
Email Alert
What's
Save Search and Email Alert
?
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks
(15)
Category
Dump Trucks
(15)
Manufacturer
Autocar
(1)
Freightliner
(5)
International
(3)
Kenworth
(1)
Mack
(1)
Peterbilt
(3)
Western Star
(1)
Model
Select a manufacturer to view available models.
Condition
New
(2)
Used
(13)
Model Year
-
GVWR Category
Heavy Duty
(14)
Bed Length
19
(1)
18
(3)
14
(1)
13
(3)
Rear Axle
Tandem
(15)
Transmission Type
Automatic
(15)
Transmission Speed
6 Speed
(3)
10 Speed
(3)
12 Speed
(6)
Drive Train
6x4
(15)
Engine Manufacturer
Cummins
(6)
Detroit
(6)
Mack
(1)
Paccar
(2)
Exterior Color
Green
(1)
Orange
(1)
Red
(1)
White
(4)
Yellow
(2)
Suspension Type
Air Ride
(15)
Cab Style
Regular Cab
(10)
Fuel Type
Diesel
(15)
Mileage
-
Horsepower
-
Inspection Report
Yes
(0)
No
(15)
Warranty
Yes
(0)
No
(0)
Price
-
Country
United States
(15)
State / Region
Select a country to view available states.
Seller Type
(15)
Market Type
For Sale
(15)
Filter by Manufacturer
Freightliner
International
Peterbilt
Autocar
Kenworth
Mack
Western Star
Filter by Specs or Location
Condition
New
2
Used
13
Location
Arizona
California
Florida
Kansas
Minnesota
New York
Texas
Washington
Bed Length
19'
1
18'
3
14'
1
13'
3
Transmission Speed
6 Speed
3
10 Speed
3
12 Speed
6
Horsepower
350-399 HP
1
450-499 HP
13
500-549 HP
1
Ratio
< 3.00 Ratio
5
3.00-3.49 Ratio
3
3.50-3.99 Ratio
1
4.00+ Ratio
1
Exterior Color
Green
1
Orange
1
Red
1
White
4
Yellow
2
1-15 of 15 results
Sort by:
Default Ranking
Default Ranking
Distance: Nearest First
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
1-15 of 15
results
56
0
2021 Peterbilt 579 Dump Truck - Cummins 450HP, 12 Speed Automatic
Recently Updated
$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...
Condition
Used
Usage
449,516 Miles
Duty Class
Heavy Duty Dump Truck
Horse Power
450 HP
Engine Model
Cummins X15
Drivetrain
6x4
Transmission
12 Speed Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.79 ratio
Stock Number
6918
MLS Number
13501263
Category
Dump Trucks
Last Updated
4/16/2025
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
(855) 807-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
40
0
2021 Peterbilt 579 Dump Truck - Cummins 450HP, 12 Speed Automatic
Recently Updated
$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, DIFF LOCKS, NEW VIRGIN RUBBER!...
Condition
Used
Usage
444,474 Miles
Duty Class
Heavy Duty Dump Truck
Horse Power
450 HP
Engine Model
Cummins X15
Drivetrain
6x4
Transmission
12 Speed Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.79 ratio
Stock Number
6913
MLS Number
13440757
Category
Dump Trucks
Last Updated
4/16/2025
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
(855) 807-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
18
0
2018 Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic
Newly Listed
$98,900 USD
2018 Freightliner Cascadia 125 Day Cab Dump Truck – 258K Miles – Clean, Tough Ready to Roll Fleet-maintained Cascadia 125 day cab set up as a dump truck. Low miles, strong presence, and...
Condition
Used
Usage
258,197 Miles
Duty Class
Heavy Duty Dump Truck
Horse Power
450 HP
Drivetrain
6x4
Transmission
12 Speed Detroit DT12 Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb
Stock Number
L18336
MLS Number
13517650
Category
Dump Trucks
Last Updated
4/15/2025
Location
Humble, TX, US
Sold By
TCI Transportation
(713) 532-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
37
0
2018 International LT Dump Truck - Cummins 450HP, 12 Speed Automatic, 13' Dump
Newly Listed
$49,500 USD
AUTOMATIC DUMP!! FLEET MAINTAINED 2018 INTERNATIONAL LT625! BRAND NEW 13' X 56" BED, PTO, TANK, TARP! 18 CU YARD CAPACITY BED! CUMMINS X15 450HP, EATON AUTO 12SPD TRANSMISSION, GVWR: 52,350!...
Condition
Used
Usage
510,192 Miles
Duty Class
Heavy Duty Dump Truck
Bed Length
13 ft.
Horse Power
450 HP
Engine Model
Cummins X15
Drivetrain
6x4
Transmission
12 Speed Endurant Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.79 ratio
Stock Number
6955
MLS Number
13514992
Category
Dump Trucks
Last Updated
4/16/2025
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
(855) 807-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
37
2
2017 Peterbilt 567 Dump Truck - Paccar 450HP, 6 Speed Automatic
$79,500 USD
2017 Peterbilt 567 Dump Truck, 450hp Paccar MX-13, 6spd Allison Automatic, Air ride suspension, 605k Mi, Nationwide Delivery Available
Condition
Used
Usage
605,000 Miles
Duty Class
Heavy Duty Dump Truck
Horse Power
450 HP
Engine Model
Paccar MX-13
Drivetrain
6x4
Transmission
6 Speed Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
44,000 lb
Stock Number
2986
MLS Number
13307634
Category
Dump Trucks
Last Updated
4/3/2025
Location
Sawyer, KS, US
Sold By
The Wrays, LLC
(833) 904-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
30
0
2025 Western Star 47X Dump Truck - Detroit 525HP, Automatic
$204,995 USD
See our New 2025 Western Star 47X for sale at Freightliner of Miami in Hialeah Gardens, Florida! This unit has some of the newest technology, appliances, and interior to give you the best...
Condition
New
Usage
20 Miles
Horse Power
525 HP
Engine Model
Detroit DD13
Drivetrain
6x4
Transmission
6 Speed Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
46,000 lb
Stock Number
SLVS7948
MLS Number
13096412
Category
Dump Trucks
Last Updated
4/2/2025
Location
Hialeah Gardens, FL, US
Sold By
Freightliner of Miami
(877) 322-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
29
0
2021 International LT Dump Truck - Cummins 450HP, 12 Speed Automatic, 13' Dump
$59,500 USD
AUTOMATIC!! FLEET MAINTAINED CLEAN 2021 LT625! NEW 13' X 56" BED, PTO, TANK, TARP, 18 CU YARD CAPACITY! LANE DEPARTURE WARNING, CUMMINS X15 POWER, 450HP, EATON AUTO 12SPD TRANSMISSION, NEW...
Quantity
2
Condition
Used
Usage
442,181 Miles
Duty Class
Heavy Duty Dump Truck
Bed Length
13 ft.
Horse Power
450 HP
Engine Model
Cummins X15
Drivetrain
6x4
Transmission
12 Speed Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.79 ratio
Stock Number
6936
MLS Number
13489610
Category
Dump Trucks
Last Updated
4/3/2025
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
(855) 807-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
2018 Kenworth T680 Dump Truck - Paccar 455HP, Automatic
Call for price
Super 10 dump truck, new conversion 18' Long 44" High - Cab guard 80" High x 24" Forward x 73" Wide, 1/4" HARDOX 450, High lift gate, Electronic Tarping system, Complete tow package - Full...
Condition
Used
Usage
385,007 Miles
Duty Class
Heavy Duty Dump Truck
Horse Power
455 HP
Engine Model
Paccar MX-13
Drivetrain
6x4
Transmission
Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Stock Number
2530
MLS Number
12981872
Category
Dump Trucks
Last Updated
3/28/2025
Location
Fontana, CA, US
Sold By
TCI Transportation
(909) 775-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
32
0
2021 International LT Dump Truck - Cummins 400HP, 12 Speed Ultrashift Automatic
$59,500 USD
AUTOMATIC!! FLEET MAINTAINED INTERNATIONAL LT625, BRAND NEW 13X56" DUMP BED, NEW PTO, TANK, TARP, 18 CU YARD CAPACITY, CUMMINS POWERED, AUTOMATIC TRANSMISSION, VIRGIN TIRES! Please visit our...
Quantity
2
Condition
Used
Usage
435,959 Miles
Duty Class
Heavy Duty Dump Truck
Bed Length
13 ft.
Horse Power
450 HP
Engine Model
Cummins X15
Drivetrain
6x4
Transmission
12 Speed Ultrashift Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 2.79 ratio
Stock Number
6938
MLS Number
13481728
Category
Dump Trucks
Last Updated
4/3/2025
Location
Houston, TX, US
Sold By
Southern Truck Sales Ltd
(855) 807-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2024 Autocar DC64 Dump Truck - Cummins 455HP, 6 Speed Allison Rds Automatic, 19' Dump
$276,000 USD
Green Mamba - paint scheme, wheels, frame etc. available - body can be painted to match (body not included in truck chassis quote),
Condition
New
Usage
1,100 Miles
Duty Class
Heavy Duty Dump Truck
Bed Length
19 ft.
Horse Power
455 HP
Engine Model
Cummins X12
Drivetrain
6x4
Transmission
6 Speed Allison RDS Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
46,000 lb 4.56 ratio
Stock Number
Green Machine
MLS Number
13063310
Category
Dump Trucks
Last Updated
3/14/2025
Location
Roseville, MN, US
Sold By
Universal Truck Sales
(844) 988-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
13
0
2018 Freightliner Coronado 122 SD Dump Truck - Detroit 450HP, Automatic, 14' Dump
$89,900 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...
Condition
Used
Usage
544,300 Miles
Duty Class
Heavy Duty Dump Truck
Bed Length
14 ft.
Horse Power
450 HP
Engine Model
Detroit DD15
Drivetrain
6x4
Transmission
Allison RDS Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.91 ratio
Stock Number
9745
MLS Number
12558047
Category
Dump Trucks
Last Updated
3/8/2025
Location
Houston, TX, US
Sold By
J&B Pavelka, Inc.
(833) 914-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
18
0
2018 Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 10 Speed Automatic, 18' Dump
$129,900 USD
Brand New Dump Conversion, Double Frame, Complete New Box and System, New Tarp System, New Drop Axle Hendrickson, 18' Box, High Lift Gate, Mud Flap Lifting System, All New Tires, Amazing...
Condition
Used
Usage
258,197 Miles
Duty Class
Heavy Duty Dump Truck
Bed Length
18 ft.
Horse Power
450 HP
Engine Model
Detroit DD13
Drivetrain
6x4
Transmission
10 Speed Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.23 ratio
Stock Number
L18336
MLS Number
13387646
Category
Dump Trucks
Last Updated
2/8/2025
Location
Los Angeles, CA, US
Sold By
TCI Transportation
(323) 712-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
18
0
2018 Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 10 Speed Automatic, 18' Dump
$129,900 USD
Brand New Dump Conversion, Double Frame, Complete New Box and System, New Tarp System, New Drop Axle Hendrickson, 18' Box, High Lift Gate, Mud Flap Lifting System, All New Tires, Amazing...
Condition
Used
Usage
258,197 Miles
Duty Class
Heavy Duty Dump Truck
Bed Length
18 ft.
Horse Power
450 HP
Engine Model
Detroit DD13
Drivetrain
6x4
Transmission
10 Speed Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.23 ratio
Stock Number
18336
MLS Number
13274382
Category
Dump Trucks
Last Updated
1/16/2025
Location
Phoenix, AZ, US
Sold By
TCI Transportation
(480) 995-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
18
0
2018 Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 10 Speed Automatic, 18' Dump
$129,900 USD
Brand New Dump Conversion, Double Frame, Complete New Box and System, New Tarp System, New Drop Axle Hendrickson, 18' Box, High Lift Gate, Mud Flap Lifting System, All New Tires, Amazing...
Condition
Used
Usage
252,911 Miles
Duty Class
Heavy Duty Dump Truck
Bed Length
18 ft.
Horse Power
450 HP
Engine Model
Detroit DD13
Drivetrain
6x4
Transmission
10 Speed Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
40,000 lb 3.23 ratio
Stock Number
L18336
MLS Number
13303963
Category
Dump Trucks
Last Updated
12/28/2024
Location
Puyallup, WA, US
Sold By
TCI Transportation
(253) 294-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
28
4
2009 Mack Granite GU813 Dump Truck - MP7-395C 370HP, Automatic
$58,900 USD
Double frame cab chassis with Allison automatic transmission, 20K front axle, 46K rears on air ride suspension, 280" wheelbase, 20' 6" of usable frame, and 174" C-T
Condition
Used
Usage
169,543 Miles
Duty Class
Heavy Duty Dump Truck
Horse Power
395 HP
Engine Model
Mack MP7-395C
Drivetrain
6x4
Transmission
Automatic
Suspension
Air Ride
Rear Axle
Tandem Axle
Rear End
46,000 lb
Stock Number
6550
MLS Number
11285951
Category
Dump Trucks
Last Updated
4/10/2024
Location
Caledonia, NY, US
Sold By
Caledonia Diesel
(855) 980-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
Related searches
Transfer Trucks
Flatbed Dump Trucks
Save Search
Email Alert
What's
Save Search and Email Alert
?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for?
Yes
No
What option below best describes your issue?
Choose an option...
I still cannot find what I am looking for.
How do I filter or sort my search?
Could you add a feature?
A picture or description looks incorrect.
Something is broken.
Thank you for the feedback! If you have any suggestions on how to improve our site, please let us know.
Send Feedback
Thank you for the feedback! Your suggestions and feedback immensely help us improve our site.
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
Search Saved
Your search criteria for
has been saved. Quickly jump to this search by going to
My Account
and
Saved Searches
.
Alert Created
Your new listings email alert for
has been created. To change the email frequency or to modify your alerts, click on
My Account
,
Personal Settings
, and
New Listing Alerts
.