6 Speed 6x4 Dump Trucks For Sale

(844) 716-___ SHOW
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14 0

1999 International S2600 Dump Truck - Cummins 370HP, 6 Speed Allison Rds Automatic, 16' Dump

Newly Listed

Call for price

1999 International S2674 tandem axle truck #5256 (JUST ARRIVED), , Vin # 1HTGLAET4XH204135, , Cummins N14-370E: 370 horsepower turbo diesel engine, , Jake brakes, , Allison HD4560P/WR 6 speed...

Condition	Used
Usage	111,167 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Williamsen
Bed Length	16 ft.
Horse Power	370 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	5256
MLS Number	13300621
Category	Dump Trucks
Last Updated	12/25/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(844) 716-___ SHOW
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20 0

2011 Peterbilt 365 Dump Truck - Cummins 425HP, 6 Speed Allison Rds Automatic, 15' Dump

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2011 Peterbilt 365 tandem axle truck #5247, , Vin # 1NPSL70X5BD131399, , Cummins ISX11.9-425V- 425 horsepower turbo diesel engine, 1,550 ft lb torque, , Jake brakes, , Allison HD4560P- 6 speed...

Condition	Used
Usage	107,251 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	15 ft.
Horse Power	425 HP
Engine Model	Cummins ISX11.9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.57 ratio
Stock Number	5247
MLS Number	13300600
Category	Dump Trucks
Last Updated	12/25/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(855) 642-___ SHOW
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8 0

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

Newly Listed

$199,950 USD

Kenworth T480 Tandem Axle Dump Truck for sale. Features: Kenworth Warranty starts at time of sale. Steel Air-Flo Dump Body, Single Exhaust, 80-gallon Fuel Capacity, Tough-Cloth Seats, Power...

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.63 ratio
Stock Number	24P179T
MLS Number	13299847
Category	Dump Trucks
Last Updated	12/24/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(833) 801-___ SHOW
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4 0

2005 Mack Vision CXN613 Dump Truck - 370HP, 6 Speed Manual, 15' Dump

Price Drop

$35,000 USD

good truck, runs great, clean, nice bed, air gate, tarp, dump valve, air seat, tilt/tele, power mirrors,,

Condition	Used
Usage	819,446 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	15 ft.
Horse Power	370 HP
Drivetrain	6x4
Transmission	6 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	05CXN819TADUMP
MLS Number	11517347
Category	Dump Trucks
Last Updated	12/24/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 476-___ SHOW
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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...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SM713709
MLS Number	13296801
Category	Dump Trucks
Last Updated	12/21/2024
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
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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...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SM713706
MLS Number	13296798
Category	Dump Trucks
Last Updated	12/21/2024
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

(855) 642-___ SHOW
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8 0

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

Price Drop

$199,950 USD

Kenworth T480 Tandem Axle Dump Truck for sale. Features: Kenworth Warranty starts at time of sale. Steel Air-Flo Dump Body, Single Exhaust, 80-gallon Fuel Capacity, Tough-Cloth Seats, Power...

Condition	Used
Usage	31 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.63 ratio
Stock Number	24P179T
MLS Number	13204058
Category	Dump Trucks
Last Updated	12/24/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

5 0

2025 Freightliner M2 106 Dump Truck - Cummins 350HP

Newly Listed

$174,838 USD

FOR SALE! A brand new Freightliner M2106 6x4 upfitted with an Ox Bodies dump. This vehicle is powered by a 350 hp Cummins L9 diesel motor, and gears are shifted via an Allison 3000RDS...

Condition	New
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SDVY5206
MLS Number	13294437
Category	Dump Trucks
Last Updated	12/20/2024
Location	Atlanta, GA, US
Sold By	Custom Truck One Source

5 0

2025 Freightliner M2 106 Dump Truck - Cummins 350HP

Newly Listed

$174,838 USD

FOR SALE! A brand new Freightliner M2106 6x4 upfitted with an Ox Bodies dump. This vehicle is powered by a 350 hp Cummins L9 diesel motor, and gears are shifted via an Allison 3000RDS...

Condition	New
Usage	251 Miles
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SDVY5200
MLS Number	13294436
Category	Dump Trucks
Last Updated	12/20/2024
Location	Atlanta, GA, US
Sold By	Custom Truck One Source

5 0

2025 Freightliner M2 106 Dump Truck - Cummins 350HP

Newly Listed

$174,838 USD

FOR SALE! A brand new Freightliner M2106 6x4 upfitted with an Ox Bodies dump. This vehicle is powered by a 350 hp Cummins L9 diesel motor, and gears are shifted via an Allison 3000RDS...

Condition	New
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SDVY5194
MLS Number	13294435
Category	Dump Trucks
Last Updated	12/20/2024
Location	Atlanta, GA, US
Sold By	Custom Truck One Source

5 0

2025 Freightliner M2 106 Dump Truck - Cummins 350HP

Newly Listed

$174,838 USD

FOR SALE! A brand new Freightliner M2106 6x4 upfitted with an Ox Bodies dump. This vehicle is powered by a 350 hp Cummins L9 diesel motor, and gears are shifted via an Allison 3000RDS...

Condition	New
Horse Power	350 HP
Engine Model	Cummins L9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SDVY5190
MLS Number	13294434
Category	Dump Trucks
Last Updated	12/20/2024
Location	Atlanta, GA, US
Sold By	Custom Truck One Source

(866) 932-___ SHOW
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19 0

2017 Freightliner 108SD Dump Truck - Cummins 370HP

Newly Listed

$119,500 USD

79,306 Miles, Cummins ISL 370 HP, Allison 3000 RDS, 20,000 Lb. FAWR, 40,000 Lb. RAWR, 60,000 Lb. GVWR, 2016 Brandon 16 Ft. Dump Bed, 48 Inch Sides, 18-19 Yards, Air Lock Gate, Electric...

Condition	Used
Usage	79,306 Miles
Horse Power	370 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	HHHX7609
MLS Number	13294345
Category	Dump Trucks
Last Updated	12/20/2024
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
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46 1

2025 Freightliner M2 106 Dump Truck - Detroit 350HP, 6 Speed Allison Rds Automatic, 15' Dump

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...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	SM713708
MLS Number	13293077
Category	Dump Trucks
Last Updated	12/21/2024
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

(855) 653-___ SHOW
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34 0

2011 Freightliner M2 106 Dump Truck - Cummins 300HP, 6 Speed Allison Rds Automatic, 14' Dump

$79,500 USD

2011 Freightliner M2-106 Tandem Axle Dump Truck, Cummins ISC 8.3L Diesel Engine, 300 HP, Allison 6 Speed Automatic Transmission, ONLY 46,268 ECM Verified Miles 6,398 ECM Verified Engine...

Condition	Used
Usage	6,398 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	14 ft.
Horse Power	300 HP
Engine Model	Cummins ISC
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.14 ratio
Stock Number	16869D
MLS Number	13291354
Category	Dump Trucks
Last Updated	12/18/2024
Location	Denver, CO, US
Sold By	DTI Trucks

(833) 780-___ SHOW
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12 0

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

$139,900 USD

Recently acquired 2020 FL M2 10 Yd dump, Available mid December. Getting ready,

Condition	Used
Usage	4,073 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	300 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	LJ1329
MLS Number	13258270
Category	Dump Trucks
Last Updated	12/21/2024
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

(833) 300-___ SHOW
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39 1

2019 Freightliner 114SD Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic

Call for price

FRONT AXLE SPACING "SPREAD": 112", Make dump boxLAGACE, Dump box typeCONSTRUCTION, Side wall42", Dump box serial #65, Manufactured date03 M - 18 Y, Door54", Door opening2 WAYS, Heated boxYES...

Condition	Used
Usage	11,913 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-36077
MLS Number	13286231
Category	Dump Trucks
Last Updated	12/20/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 804-___ SHOW
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27 0

2022 Kenworth T880S Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

Price Drop

$209,899 USD

2022 Kenworth T880S --- Tandem Axle, MX13 PACCAR 510 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 1" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	2,124 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	478688
MLS Number	12446873
Category	Dump Trucks
Last Updated	12/13/2024
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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9 0

2012 Freightliner M2 100 Dump Truck - Cummins 260HP, 6 Speed Allison Rds Automatic, 15' Dump

$95,400 USD

REDUCED PRICE!! EXCELLENT CONDITION WITH LOW MILES! 2 MATCHED SPEC'D UNITS AVAILABLE FOR IMMEDIATE SALE! CUMMINS POWER, ALLISON AUTOMATIC TRANSMISSION, 15' 6" BODY WITH 30" HIGH SIDES AND...

Condition	Used
Usage	103,254 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Bed Length	15 ft.
Horse Power	260 HP
Engine Model	Cummins ISB
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	CHBR3049U--
MLS Number	13196027
Category	Dump Trucks
Last Updated	12/12/2024
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

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17 0

2012 Freightliner M2 100 Dump Truck - Cummins 260HP, 6 Speed Allison Rds Automatic, 14' Dump

$89,900 USD

EXCELLENT CONDITION, SUPER LOW MILES, MUNICIPALITY OWNED, THREE LIKE UNITS AVAILABLE, 2012 TANDEM DUMP, PINTLE HITCH, ELECTRIC TARP, CUMMINS POWERED 260 HP, ALLISON AUTOMATIC 3000 SERIES...

Condition	Used
Usage	103,942 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	R/S GODWIN
Bed Length	14 ft.
Horse Power	260 HP
Engine Model	Cummins ISB
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	CHBR3049/CHESA
MLS Number	13133463
Category	Dump Trucks
Last Updated	12/12/2024
Location	Chesapeake, VA, US
Sold By	Truck Enterprises Inc.

(877) 705-___ SHOW
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11 0

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

$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...

Condition	Used
Usage	103,842 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Bed Length	14 ft.
Horse Power	260 HP
Engine Model	Cummins ISB
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.49 ratio
Stock Number	CHBR3049U/HBG
MLS Number	13055501
Category	Dump Trucks
Last Updated	12/12/2024
Location	Harrisonburg, VA, US
Sold By	Truck Enterprises Inc.

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9 0

2012 Freightliner M2 106 Dump Truck - Dump Body

$89,900 USD

EXCELLENT CONDITION, SUPER LOW MILES, MUNICIPALITY OWNED, THREE LIKE UNITS AVAILABLE, PINTLE HITCH, CUMMINS POWERED, ALLISON AUTOMATIC TRANSMISSION, MSTA, FINANCING AVAILABLE. CALL SCOTT...

Condition	Used
Usage	103,254 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Type	Dump Body
Bed Length	14 ft.
Horse Power	260 HP
Engine Model	Cummins ISB
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	CHBR3048U/RICH
MLS Number	13032123
Category	Dump Trucks
Last Updated	12/12/2024
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

(844) 949-___ SHOW
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20 0

2022 Mack Granite GR64F Dump Truck - Like New

$201,500 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

Quantity	2
Condition	Used
Usage	60,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	415 HP
Engine Model	Mack MP8
Emission Rating	Tier 4 Final
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.19 ratio
Capacity	20 yards
MLS Number	13247234
Category	Dump Trucks
Last Updated	12/24/2024
Location	Houston, TX, US
Sold By	Equipment Dudes LLC

(877) 810-___ SHOW
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22 1

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

$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,...

Condition	Used
Usage	103,842 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Bed Length	14 ft.
Horse Power	260 HP
Engine Model	Cummins ISB
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.49 ratio
Stock Number	CHBR3049U
MLS Number	13048378
Category	Dump Trucks
Last Updated	12/13/2024
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.