New 6 Speed Dump Trucks For Sale in United States

2026 Peterbilt 548 Dump Truck - Paccar 360HP

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Owning a Peterbilt 548 6x4 Load King 16-04801 16' dump truck offers significant advantages for heavy-duty hauling and construction needs. Powered by a robust 360 HP PACCAR PX-9 engine and...

Condition	New
Usage	1,570 Miles
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM789267
MLS Number	13664596
Category	Dump Trucks
Last Updated	12/12/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 548 Dump Truck - Paccar 360HP

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All New Peterbilt 548 6x4 Load King Dump Truck This Peterbilt 548 Dump Truck with a 16' Load King elliptical dump body is designed for reliable hauling in construction, aggregates, and...

Condition	New
Usage	30 Miles
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM789266
MLS Number	13659479
Category	Dump Trucks
Last Updated	12/12/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 548 Dump Truck - Paccar 360HP

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Owning a Peterbilt 548 6x4 Load King 16-04801 16' dump truck offers significant advantages for heavy-duty hauling and construction needs. Powered by a robust 360 HP PACCAR PX-9 engine and...

Condition	New
Usage	1,439 Miles
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM789258
MLS Number	13664590
Category	Dump Trucks
Last Updated	12/12/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 548 Dump Truck - Paccar 360HP

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Owning a Peterbilt 548 6x4 Load King 16-04801 16' dump truck offers significant advantages for heavy-duty hauling and construction needs. Powered by a robust 360 HP PACCAR PX-9 engine and...

Condition	New
Usage	1,420 Miles
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM789257
MLS Number	13702581
Category	Dump Trucks
Last Updated	12/12/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$253,964 USD

FOR SALE! A brand new Peterbilt 567 8x4 upfitted with a Load King 17' 6" dump body. This vehicle is powered by a 525 hp Cummins X15 diesel motor, and gears are shifted via an Allison 4500RDS...

Condition	New
Usage	546 Miles
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	TD792951
MLS Number	13976795
Category	Dump Trucks
Last Updated	12/12/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 548 Dump Truck - Paccar 360HP

$187,765 USD

The Peterbilt 548 6x4 16' Load King Dump Truck is engineered for strength, stability, and reliability in demanding hauling operations. Powered by a PACCAR PX9 diesel engine producing 360...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM789323
MLS Number	14027943
Category	Dump Trucks
Last Updated	12/11/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Mack Granite 84FR Dump Truck - MP8 D 455HP

$256,390 USD

This Mack 8x4 16' Load King Dump Truck delivers exceptional strength and reliability for heavy-duty hauling operations. Powered by a Mack MP8 D diesel engine producing 455 horsepower and...

Condition	New
Horse Power	455 HP
Engine Model	Mack MP8 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	TM007966
MLS Number	14027938
Category	Dump Trucks
Last Updated	12/11/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$253,964 USD

FOR SALE! A brand new Peterbilt 567 8x4 upfitted with a Load King 17' 6" dump body. This vehicle is powered by a 525 hp Cummins X15 diesel motor, and gears are shifted via an Allison 4500RDS...

Condition	New
Usage	541 Miles
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	TD792949
MLS Number	13976793
Category	Dump Trucks
Last Updated	12/11/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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2026 Kenworth T880 Tri Axle Dump Truck - Cummins 470HP, 6 Speed Allison Rds Automatic, 16' Dump

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Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2026 Model: T880...

Condition	New
Usage	625 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	470 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KF198152
MLS Number	14023731
Category	Dump Trucks
Last Updated	12/10/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

2026 Peterbilt 548 Dump Truck - Paccar 360HP

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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...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM768713
MLS Number	13523139
Category	Dump Trucks
Last Updated	12/9/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Kenworth T880 Dump Truck - Cummins 525HP

$272,465 USD

Owning a Kenworth T880 8x4 with a 17'6" Load King dump body gives you a heavy-duty workhorse built for nonstop production and long-term durability. The steel semi-elliptical body with 60"...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	6 Speed
Suspension	Spring
Rear End	46,000 lb
Stock Number	TJ223166
MLS Number	14023342
Category	Dump Trucks
Last Updated	12/31/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2025 Peterbilt 567 Dump Truck - Cummins 525HP

$244,235 USD

Peterbilt 567 8x4 16' Load King Dump Truck powered by a 525 HP Cummins X15D diesel engine with automatic transmission. Built on a Class 8 chassis with a 20,000 lb front axle capacity and a...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SD727807
MLS Number	14018281
Category	Dump Trucks
Last Updated	12/5/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 548 Dump Truck - Paccar 360HP

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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...

Condition	New
Usage	632 Miles
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM768714
MLS Number	13491656
Category	Dump Trucks
Last Updated	12/9/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 548 Dump Truck - Paccar 360HP

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Take on the toughest jobs with the Peterbilt 548 6x4 16' DuraClass Dump Truck, engineered for strength and reliability. Powered by a 360 HP PACCAR PX9 D engine and smooth automatic...

Condition	New
Usage	720 Miles
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM789331
MLS Number	13762359
Category	Dump Trucks
Last Updated	12/4/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Peterbilt 548 Dump Truck - Paccar 360HP

$187,765 USD

The Peterbilt 548 6x4 16' Load King Dump Truck is engineered for strength, stability, and reliability in demanding hauling operations. Powered by a PACCAR PX9 diesel engine producing 360...

Condition	New
Usage	998 Miles
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM789322
MLS Number	14015644
Category	Dump Trucks
Last Updated	12/4/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Peterbilt 548 Dump Truck - Paccar 360HP

$187,765 USD

The Peterbilt 548 6x4 16' Load King Dump Truck is engineered for strength, stability, and reliability in demanding hauling operations. Powered by a PACCAR PX9 diesel engine producing 360...

Condition	New
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM789311
MLS Number	13976927
Category	Dump Trucks
Last Updated	12/4/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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2024 Ford F-750 Dump Truck - 7.3L G 335HP

$93,000 USD

The Ford F750 4x2 10' Ox Bodies dump truck is a powerful and efficient solution for hauling and dumping materials. With its 335 HP engine and automatic transmission, it delivers reliable...

Condition	New
Horse Power	335 HP
Engine Model	Ford 7.3L G
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	RDF09275
MLS Number	13130904
Category	Dump Trucks
Last Updated	12/9/2025
Location	Bakersfield, CA, US
Sold By	Custom Truck One Source

2026 Freightliner M2 106 Dump Truck - Detroit 350HP

$173,946 USD

The Freightliner M2106 6x4 with a 16' Load King dump body is a powerful and durable solution for heavy-duty hauling. Featuring a 350 HP Detroit DD8 engine and an Allison 3000RDS automatic...

Condition	New
Horse Power	350 HP
Engine Model	Detroit DD8 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	THWM0870
MLS Number	14004454
Category	Dump Trucks
Last Updated	11/27/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Freightliner M2 106 Dump Truck - Detroit 350HP

$173,946 USD

The Freightliner M2106 6x4 with a 16' Load King dump body is a powerful and durable solution for heavy-duty hauling. Featuring a 350 HP Detroit DD8 engine and an Allison 3000RDS automatic...

Condition	New
Horse Power	350 HP
Engine Model	Detroit DD8 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	THWM0869
MLS Number	14004453
Category	Dump Trucks
Last Updated	11/27/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Freightliner M2 106 Dump Truck - Detroit 350HP

$173,946 USD

The Freightliner M2106 6x4 with a 16' Load King dump body is a powerful and durable solution for heavy-duty hauling. Featuring a 350 HP Detroit DD8 engine and an Allison 3000RDS automatic...

Condition	New
Horse Power	350 HP
Engine Model	Detroit DD8 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TDWM0865
MLS Number	14004451
Category	Dump Trucks
Last Updated	11/27/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Freightliner M2 106 Dump Truck - Detroit 350HP

$173,946 USD

The Freightliner M2106 6x4 with a 16' Load King dump body is a powerful and durable solution for heavy-duty hauling. Featuring a 350 HP Detroit DD8 engine and an Allison 3000RDS automatic...

Condition	New
Horse Power	350 HP
Engine Model	Detroit DD8 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TDWM0864
MLS Number	14004450
Category	Dump Trucks
Last Updated	11/27/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

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2026 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump

$259,900 USD

2026 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 228" Wheelbase, 21' 1" Bridge, Chalmers, Double Frame, 3...

Quantity	5
Condition	New
Usage	8 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	216083
MLS Number	14001736
Category	Dump Trucks
Last Updated	11/26/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2025 International MV607 Dump Truck - Cummins 250HP

$116,253 USD

FOR SALE! A brand new International MV607 4x2 upfitted with a Load King dump body. This vehicle is powered by a 250 hp Cummins 6.7L diesel motor, and gears are shifted via an Allison 2500RDS...

Condition	New
Horse Power	250 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	SS412650
MLS Number	13134711
Category	Dump Trucks
Last Updated	11/26/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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2026 Western Star 49X Dump Truck - Cummins 475HP

$238,716 USD

2026 Western Star 49X, Triaxle Dump, Cummins 475HP, Allison 4500RDS, 20,000K Front Axle, 46,000K Rea Axle, 13,200K Steerable Pusher Axle, Tuftrac Rear Suspension, 16FT Ox Stampede, Price...

Condition	New
Usage	1,146 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	475 HP
Drivetrain	6x4
Transmission	6 Speed
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	258795
MLS Number	13800640
Category	Dump Trucks
Last Updated	11/25/2025
Location	Tampa, FL, US
Sold By	Southport Truck Group