New 6 Speed Dump Trucks with Cummins Engines For Sale

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101-125 of 126 results
101-125 of 126 results
Western Star 49X Dump Truck - Cummins 475HP
16 0

2025 Western Star 49X Dump Truck - Cummins 475HP

$205,502 USD
2025 Western Star 49X Triaxle Dump, Cummins X12 475 HP, Allison 4500 RDS, 20,000 Front, 46,000 Rear, 13,200 Steerable, Hard-Ox Stampede, High Lift Gate, All the Right Stuff!,
ConditionNew
Usage1,140 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power475 HP
Drivetrain6x4
Transmission6 Speed
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number254100
MLS Number13649811
CategoryDump Trucks
Last Updated6/17/2025
Location
Tampa, FL, US
Sold By

Southport Truck Group

Western Star 49X Dump Truck - Cummins 475HP
15 0

2025 Western Star 49X Dump Truck - Cummins 475HP

$205,502 USD
2025 Western Star 49X Triaxle Dump, Cummins X12 475HP, Allison 4500 RDS, 20,000 Front, 46,000 Rear, 13,200 Steerable, Hard-Ox Stampede, High Lift Gate, All the Right Stuff!,
ConditionNew
Usage1,401 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power475 HP
Drivetrain6x4
Transmission6 Speed
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number254203
MLS Number13649806
CategoryDump Trucks
Last Updated6/17/2025
Location
Tampa, FL, US
Sold By

Southport Truck Group

Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump
8 0

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump

$279,950 USD
FET INCLUDED IN PRICE! New Kenworth T880 Tri Axle Dump Truck for sale. Features: Dual Exhaust, 120-gallon Fuel Capacity, 18 ft. Heritage Steel Dump Body with Auto Tarper, Allison...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length18 ft.
Horse Power500 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear AxleTri Axle
Rear End64,740 lb 4.10 ratio
Stock Number132048
MLS Number13649765
CategoryDump Trucks
Last Updated6/18/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic
8 3

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

$279,950 USD
New Kenworth T880 Tri Axle Dump Truck for sale. Features: Dual Exhaust, 120-gallon Fuel Capacity, Pik Rite Steel Ultra Light Hardox Dump Body with Auto Tarper, Allison Transmission, Power...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakePIK RITE
Horse Power500 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear AxleTri Axle
Rear End64,740 lb 4.10 ratio
Stock Number132063
MLS Number13464024
CategoryDump Trucks
Last Updated6/17/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Peterbilt 567 Dump Truck - Cummins 525HP
7 0

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$267,775 USD
Owning a Peterbilt 567 10x4 19' Load King Dump Truck offers unbeatable power, capacity, and versatility for heavy-duty hauling operations. Equipped with a 525 HP Cummins X15 engine and an...
ConditionNew
Horse Power525 HP
Engine ModelCummins X15 D
Drivetrain10x4
Transmission6 Speed
Rear End46,000 lb
Stock NumberTD782294
MLS Number13649062
CategoryDump Trucks
Last Updated8/1/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Peterbilt 567 Dump Truck - Cummins 525HP
7 0

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$267,775 USD
Owning a Peterbilt 567 10x4 19' Load King Dump Truck offers unbeatable power, capacity, and versatility for heavy-duty hauling operations. Equipped with a 525 HP Cummins X15 engine and an...
ConditionNew
Horse Power525 HP
Engine ModelCummins X15 D
Drivetrain10x4
Transmission6 Speed
Rear End46,000 lb
Stock NumberTD782293
MLS Number13649060
CategoryDump Trucks
Last Updated8/1/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Freightliner 114SD Dump Truck - Cummins 350HP
16 0

2025 Freightliner 114SD Dump Truck - Cummins 350HP

$156,145 USD
2025 Freightliner 114SD, 14FT Ox Dump, Cummins L9 350 HP, Allison 3000RDS Transmission, 18,000 Front, 40,000 Rear, 58,000 GVW, Trailer Towing Provision, PRICE INCLUDES FET,
ConditionNew
Usage1,175 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power350 HP
Drivetrain6x4
Transmission6 Speed
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 5.86 ratio
Stock Number257357
MLS Number13603566
CategoryDump Trucks
Last Updated6/12/2025
Location
Tampa, FL, US
Sold By

Southport Truck Group

Freightliner M2 106 Single Axle Dump Truck - Cummins 300HP
18 0

2025 Freightliner M2 106 Single Axle Dump Truck - Cummins 300HP

$118,408 USD
2025 Freightliner M2106, 11FT OX DUMP BODY, Cummins L9 300 HP, Allison 3500RDS, 12K Front Axle, 21K Rear Axle, 33K GVWR, Great Little Working Dump!,
ConditionNew
Usage652 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power300 HP
Drivetrain4x2
Transmission6 Speed
SuspensionAirLiner
Rear AxleSingle Axle
Rear End21,000 lb 5.63 ratio
Stock Number257352
MLS Number13446919
CategoryDump Trucks
Last Updated6/12/2025
Location
Tampa, FL, US
Sold By

Southport Truck Group

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

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 Dump Truck - Cummins 525HP
7 0

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$267,775 USD
Owning a Peterbilt 567 10x4 19' Load King Dump Truck offers unbeatable power, capacity, and versatility for heavy-duty hauling operations. Equipped with a 525 HP Cummins X15 engine and an...
ConditionNew
Usage24 Miles
Horse Power525 HP
Engine ModelCummins X15 D
Drivetrain10x4
Transmission6 Speed
Rear End46,000 lb
Stock NumberTD782303
MLS Number13606311
CategoryDump Trucks
Last Updated7/25/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump
6 0

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump

$284,950 USD
PRICE INCLUDES FET. New Kenworth T880 Tri Axle Dump Truck for sale. Features: Dual Exhaust, 18 ft. Aluminum Heritage Dump Body, Auto Tarper, Allison Automatic Transmission, Leather Heated...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length18 ft.
Horse Power500 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear AxleTri Axle
Rear End64,500 lb 4.10 ratio
Stock Number206201
MLS Number13574310
CategoryDump Trucks
Last Updated5/21/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic
12 0

2025 Kenworth T880 Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

$279,950 USD
PRICE INCLUDES FET. New 2025 Kenworth T880 Dump Truck for Sale. Features: 18' Air-Flo Steel Dump Body, Auto Tarper, Allison RDS Transmission, Dual Exhaust Stacks, 20k lb. Steerable Pusher,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeAir-Flo
Horse Power500 HP
Engine ModelCummins X15
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear End46,000 lb 4.10 ratio
Stock Number131997
MLS Number13574044
CategoryDump Trucks
Last Updated5/21/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic
12 0

2025 Kenworth T880 Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

$279,950 USD
PRICE INCLUDES FET. New 2025 Kenworth T880 Dump Truck for Sale. Features: 18' Air-Flo Steel Dump Body, Auto Tarper, Allison RDS Transmission, Dual Exhaust Stacks, 20k lb. Steerable Pusher,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeAir-Flo
Horse Power500 HP
Engine ModelCummins X15
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear End46,000 lb 4.10 ratio
Stock Number131995
MLS Number13574043
CategoryDump Trucks
Last Updated5/21/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic
12 0

2025 Kenworth T880 Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

$279,950 USD
PRICE INCLUDES FET. New 2025 Kenworth T880 Dump Truck for Sale. Features: 18' Air-Flo Steel Dump Body, Auto Tarper, Allison RDS Transmission, Dual Exhaust Stacks, 20k lb. Steerable Pusher,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeAir-Flo
Horse Power500 HP
Engine ModelCummins X15
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear End46,000 lb 4.10 ratio
Stock Number131993
MLS Number13574041
CategoryDump Trucks
Last Updated5/21/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump
8 1

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump

$284,950 USD
PRICE INCLUDES FET. New 2026 Kenworth T880 Tri Axle Dump Truck for Sale. Features: Dual Exhaust Stacks, 120-gallon Fuel Capacity, 18 ft. Steel Heritage Dump Body, Auto Tarper, Coal Chute,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length18 ft.
Horse Power500 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionChalmers
Rear AxleTri Axle
Rear End64,500 lb 4.10 ratio
Stock Number196426
MLS Number13568461
CategoryDump Trucks
Last Updated5/21/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump
8 1

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump

$284,950 USD
PRICE INCLUDES FET. New 2026 Kenworth T880 Tri Axle Dump Truck for Sale. Features: Dual Exhaust Stacks, 120-gallon Fuel Capacity, 18 ft. Steel Heritage Dump Body, Auto Tarper, Coal Chute,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length18 ft.
Horse Power500 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionChalmers
Rear AxleTri Axle
Rear End64,500 lb 4.10 ratio
Stock Number196427
MLS Number13568459
CategoryDump Trucks
Last Updated5/21/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump
6 0

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 18' Dump

$279,950 USD
PRICE INCLUDES FET. New Kenworth T880 Tri Axle Dump Truck for Sale. Features: Dual Exhaust, 120-gallon Fuel Capacity, 18 ft. Ultra Light Hardox Dump Body, Air Tailgate, High Lift Gate, Auto...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakePIK RITE
Bed Length18 ft.
Horse Power500 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionChalmers
Rear AxleTri Axle
Rear End66,000 lb 4.10 ratio
Stock Number155082
MLS Number13541822
CategoryDump Trucks
Last Updated5/21/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Peterbilt 589 Dump Truck - Cummins, 6 Speed Allison Rds Automatic
7 0

2026 Peterbilt 589 Dump Truck - Cummins, 6 Speed Allison Rds Automatic

Call for price
Coming soon to haul it all!.....This truck is headed for a dump body upgrade. Stay tuned for its powerful return ! Get ready to make a statement on the open road with this stunning 2026...
ConditionNew
Usage1,574 Miles
Duty ClassHeavy Duty Dump Truck
Engine ModelCummins X15
Transmission6 Speed Allison RDS Automatic
SuspensionAir Trac
Rear End46,000 lb
Stock Number277839
MLS Number13440740
CategoryDump Trucks
Last Updated5/14/2025
Location
Scranton, PA, US
Sold By

Hunter Truck

Autocar DC64 Five Axle Dump Truck - Cummins 455HP, 6 Speed Allison Hs Automatic, 20' Dump
8 0

2024 Autocar DC64 Five Axle Dump Truck - Cummins 455HP, 6 Speed Allison Hs Automatic, 20' Dump

$279,588 USD
HEAVY DUTY AUTOCAR CHASSIS, 21ft Brandon Hi-Cube box, Truck designed for maximum capacity utilizing robust chassis components, Price includes FET but does not include sales tax
ConditionNew
Usage1,077 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeBRANDON
Bed Length21 ft.
Horse Power455 HP
Engine ModelCummins X12
Drivetrain8x6
Transmission6 Speed Allison HS Automatic
SuspensionHendrickson
Rear AxleFive Axle
Rear End46,000 lb 4.56 ratio
Stock Number247583
MLS Number13415981
CategoryDump Trucks
Last Updated5/13/2025
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Peterbilt 567 Dump Truck - Cummins 565HP
2 0

2026 Peterbilt 567 Dump Truck - Cummins 565HP

Call for price
***18' Steel Dump Body Installation in Progress*** New 2026 Peterbilt 567, Cummins X15 Engine, 565HP, 1850 Torque, Allison 4500 RDS-P Transmission, 242" Wheelbase, 20K Dana Spicer Front Axle...
ConditionNew
Usage1 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeSUPER CITY
Horse Power565 HP
Engine ModelCummins X15
Transmission6 Speed
SuspensionAir Trac
Rear End46,000 lb 4.56 ratio
Stock Number278871
MLS Number13548253
CategoryDump Trucks
Last Updated5/3/2025
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 589 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 19' Dump
11 0

2026 Peterbilt 589 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 19' Dump

$304,000 USD
NEW 2026 PETERBILT 589 DUMP TRUCK! 19'6' ALUMINUM SMOOTH SIDE DUMP BODY. POWERED WITH CUMMINS X15 ENGINE AND ALLISON 4500RDS AUTOMATIC TRANSMISSION. 20K FRONTS, 46K REARS, 20K PUSHER AXLE,...
ConditionNew
Usage1,348 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length19 ft.
Horse Power565 HP
Engine ModelCummins X15
Transmission6 Speed Allison RDS Automatic
SuspensionAir Trac
Rear AxleTri Axle
Rear End46,000 lb 4.56 ratio
Stock Number277749
MLS Number13523967
CategoryDump Trucks
Last Updated4/30/2025
Location
Butler, PA, US
Sold By

Hunter Truck

Autocar DC64 Dump Truck - Cummins 455HP, 6 Speed Allison Rds Automatic, 19' Dump
2 0

2024 Autocar DC64 Dump Truck - Cummins 455HP, 6 Speed Allison Rds Automatic, 19' Dump

$276,000 USD
Green Machine - paint scheme, wheels, frame etc. available - body can be painted to match (body not included in truck chassis quote),
ConditionNew
Usage1,100 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length19 ft.
Horse Power455 HP
Engine ModelCummins X12
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberGreen Machine
MLS Number13063310
CategoryDump Trucks
Last Updated4/29/2025
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Peterbilt 567 Dump Truck - Cummins 450HP
5 0

2024 Peterbilt 567 Dump Truck - Cummins 450HP

$258,050 USD
FOR SALE! A brand new Peterbilt 567 6x4 upfitted with a Spartan SRO60SC roll-off. This vehicle is powered by a 450 hp Cummins X15 diesel motor, and gears are shifted via an Allison 4500RDS...
ConditionNew
Horse Power450 HP
Engine ModelCummins X15 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberRD678700
MLS Number12910011
CategoryDump Trucks
Last Updated6/11/2025
Location
Poulsbo, WA, US
Sold By

Custom Truck One Source

RAM 3500 Dump Truck - Cummins 360HP
8 0

2023 RAM 3500 Dump Truck - Cummins 360HP

$90,300 USD
FOR SALE! A brand new Ram 3500 4x4 crew cab upfitted with an 8' Parkhurst dump body. This vehicle is powered by a 360 hp Cummins 6.7L diesel motor, and gears are shifted via a 6-speed...
ConditionNew
Horse Power360 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End6,800 lb
Stock NumberPG548297
MLS Number12335409
CategoryDump Trucks
Last Updated6/11/2025
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

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