New Diesel 6 Speed Dump Trucks For Sale

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2027 Peterbilt 567 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic

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Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Air Trac Suspension, Wheels: Polished Aluminum, Wheel Base: 240, Tri Rear Axles, Front...

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	285987
MLS Number	14319514
Category	Dump Trucks
Last Updated	4/18/2026
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

2023 Chevrolet 6500 Dump Truck - Duramax 350HP

$86,999 USD

Owning a Chevrolet 6500 4x2 Dump Truck provides power, durability, and efficiency for hauling and construction needs. Featuring a 6.6L diesel engine and automatic transmission, this truck...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	15,500 lb
Stock Number	PH257210
MLS Number	13458313
Category	Dump Trucks
Last Updated	4/21/2026
Location	Houston, TX, US
Sold By	Custom Truck One Source

2023 Chevrolet 6500 Dump Truck - Duramax 350HP

$86,999 USD

Owning a Chevrolet 6500 4x2 Dump Truck provides power, durability, and efficiency for hauling and construction needs. Featuring a 6.6L diesel engine and automatic transmission, this truck...

Condition	New
Horse Power	350 HP
Engine Model	Duramax 6.6L D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	15,500 lb
Stock Number	PH524210
MLS Number	13458316
Category	Dump Trucks
Last Updated	4/21/2026
Location	Tampa, FL, 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	SD727802
MLS Number	13976469
Category	Dump Trucks
Last Updated	4/21/2026
Location	Cabot, AR, US
Sold By	Custom Truck One Source

2026 Peterbilt 537 Dump Truck - Paccar 330HP

$149,138 USD

About this Peterbilt 537 Dump Truck The Peterbilt 537 Dump Truck with a 10' Load King dump body offers a dependable solution for material transport, landscaping, and light construction...

Condition	New
Usage	32 Miles
Horse Power	330 HP
Engine Model	Paccar PX9 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Reyco
Rear End	21,000 lb
Stock Number	TM789368
MLS Number	13683099
Category	Dump Trucks
Last Updated	4/14/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 962-___ SHOW
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2026 Mack Granite 64FR Dump Truck - 455HP, 6 Speed Allison Rds Automatic

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2026 Mack Granite GR64F w/ Bibeau Dump Body Please call us for more details and pricing

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	Bibeau
Horse Power	455 HP
Transmission	6 Speed Allison RDS Automatic
Suspension	Mack mRIDE
Rear End	46,000 lb 4.30 ratio
Stock Number	56348
MLS Number	14294132
Category	Dump Trucks
Last Updated	4/7/2026
Location	HERMON, ME, US
Sold By	Ballard Truck Center

(844) 241-___ SHOW
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2026 Western Star 47X Dump Truck - Cumminsx12 455HP, Automatic

$205,995 USD

2026 Western Star 47X -- CumminsX12 Diesel -- Allison Automatic, * Cummins ISB 6.7L Diesel -- 455 HP / 660 lb-ft torque, * Allison 4500 RDS Automatic Transmission, * 70-Gallon Fuel Tank,...

Condition	New
Usage	2,382 Miles
Horse Power	455 HP
Engine Model	CumminsX12
Drivetrain	6x4
Transmission	6 Speed Automatic
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	TDWG5446
MLS Number	13977679
Category	Dump Trucks
Last Updated	3/13/2026
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(844) 241-___ SHOW
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2026 Western Star 47X Tri Axle Dump Truck - Cumminsx12 455HP, Automatic

$205,995 USD

2026 Western Star 47X -- CumminsX12 Diesel -- Allison Automatic, * Cummins ISB 6.7L Diesel -- 455 HP / 660 lb-ft torque, * Allison 4500 RDS Automatic Transmission, * 70-Gallon Fuel Tank,...

Condition	New
Usage	112 Miles
Horse Power	455 HP
Engine Model	CumminsX12
Drivetrain	6x4
Transmission	6 Speed Automatic
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	TLWG5456
MLS Number	13980425
Category	Dump Trucks
Last Updated	3/13/2026
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(484) 544-___ SHOW
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2026 Peterbilt 589 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 18.5' Dump

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565 CUMMINS MATED TO AN ALLISON 4500RDS TRANSMISSION. WHITE CAB WITH BLACK BODY. READY TO GO TO WORK!,

Condition	New
Usage	1,826 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18.5
Horse Power	565 HP
Engine Model	Cummins X15
Emission Rating	USA Tier 4
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	282778
MLS Number	14051967
Category	Dump Trucks
Last Updated	3/7/2026
Location	Allentown, PA, US
Sold By	Hunter Truck

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$266,411 USD

This Peterbilt 567 10x4 19' Load King Dump Truck is powered by a 525 hp Cummins X15 diesel paired with an automatic transmission and configured on a Class 8 chassis with a 19' Load King dump...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	10x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	TD812218
MLS Number	14166769
Category	Dump Trucks
Last Updated	3/26/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$266,411 USD

This Peterbilt 567 10x4 19' Load King Dump Truck is powered by a 525 hp Cummins X15 diesel paired with an automatic transmission and configured on a Class 8 chassis with a 19' Load King dump...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	10x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	TD809834
MLS Number	14166764
Category	Dump Trucks
Last Updated	3/26/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$266,411 USD

This Peterbilt 567 10x4 19' Load King Dump Truck is powered by a 525 hp Cummins X15 diesel paired with an automatic transmission and configured on a Class 8 chassis with a 19' Load King dump...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	10x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	TD809829
MLS Number	14166763
Category	Dump Trucks
Last Updated	3/26/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$251,509 USD

The Peterbilt 567 8x4 16' Duraclass Dump Truck is a powerful and durable solution for heavy-duty hauling. Equipped with a Cummins X15 525 HP diesel engine and a 6-speed automatic...

Condition	New
Usage	1,982 Miles
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	6 Speed
Suspension	Hendrickson HMX460
Rear End	46,000 lb
Stock Number	TD789104
MLS Number	13976731
Category	Dump Trucks
Last Updated	2/26/2026
Location	Tampa, FL, US
Sold By	Custom Truck One Source

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$266,411 USD

This Peterbilt 567 10x4 19' Load King Dump Truck is powered by a 525 hp Cummins X15 diesel paired with an automatic transmission and configured on a Class 8 chassis with a 19' Load King dump...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	10x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	TD812220
MLS Number	14161229
Category	Dump Trucks
Last Updated	3/26/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

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

$260,937 USD

Owning this 17' Load King SHD17.6543-16HLE on a Mack 84FR 8x4 gives you a high-production dump built for serious aggregate, riprap, and asphalt work where payload, durability, and cycle...

Condition	New
Horse Power	455 HP
Engine Model	Mack MP8 D
Drivetrain	8x4
Transmission	6 Speed
Suspension	Hendrickson HMX460
Rear End	46,000 lb
Stock Number	TM007973
MLS Number	14155280
Category	Dump Trucks
Last Updated	2/25/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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

$260,937 USD

Owning this 17' Load King SHD17.6543-16HLE on a Mack 84FR 8x4 gives you a high-production dump built for serious aggregate, riprap, and asphalt work where payload, durability, and cycle...

Condition	New
Horse Power	455 HP
Engine Model	Mack MP8 D
Drivetrain	8x4
Transmission	6 Speed
Suspension	Hendrickson HMX460
Rear End	46,000 lb
Stock Number	TM007970
MLS Number	14149056
Category	Dump Trucks
Last Updated	2/25/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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

$260,937 USD

Owning this 17' Load King SHD17.6543-16HLE on a Mack 84FR 8x4 gives you a high-production dump built for serious aggregate, riprap, and asphalt work where payload, durability, and cycle...

Condition	New
Horse Power	455 HP
Engine Model	Mack MP8 D
Drivetrain	8x4
Transmission	6 Speed
Suspension	Hendrickson HMX460
Rear End	46,000 lb
Stock Number	TM007971
MLS Number	14147076
Category	Dump Trucks
Last Updated	2/25/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 536 Dump Truck - Paccar 330HP

$146,728 USD

Owning the Peterbilt 536 4x2 10' Load King Dump Truck delivers a reliable, versatile solution for daily hauling and construction needs. With a 10’ dump bed built from durable 3/16” THX70...

Condition	New
Horse Power	330 HP
Engine Model	Paccar PX9 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Reyco
Rear End	21,000 lb
Stock Number	TM789361
MLS Number	14142306
Category	Dump Trucks
Last Updated	2/13/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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2025 Mack Granite 64FR Dump Truck - MP8 425HP, 6 Speed Allison Rds Automatic

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This Granite has a 14ft Biebeau Body with 3 coal doors,

Condition	New
Duty Class	Heavy Duty Dump Truck
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Mack mRIDE
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.80 ratio
Stock Number	46927
MLS Number	13796948
Category	Dump Trucks
Last Updated	2/13/2026
Location	HERMON, ME, US
Sold By	Ballard Truck Center

2026 Peterbilt 536 Dump Truck - Paccar 330HP

$146,728 USD

Owning the Peterbilt 536 4x2 10' Load King Dump Truck delivers a reliable, versatile solution for daily hauling and construction needs. With a 10’ dump bed built from durable 3/16” THX70...

Condition	New
Horse Power	330 HP
Engine Model	Paccar PX9 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Reyco
Rear End	21,000 lb
Stock Number	TM789358
MLS Number	14139845
Category	Dump Trucks
Last Updated	2/12/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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

$260,937 USD

Owning this 17' Load King SHD17.6543-16HLE on a Mack 84FR 8x4 gives you a high-production dump built for serious aggregate, riprap, and asphalt work where payload, durability, and cycle...

Condition	New
Horse Power	455 HP
Engine Model	Mack MP8 D
Drivetrain	8x4
Transmission	6 Speed
Suspension	Hendrickson HMX460
Rear End	46,000 lb
Stock Number	TM007975
MLS Number	14139842
Category	Dump Trucks
Last Updated	2/25/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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

$260,937 USD

Owning this 17' Load King SHD17.6543-16HLE on a Mack 84FR 8x4 gives you a high-production dump built for serious aggregate, riprap, and asphalt work where payload, durability, and cycle...

Condition	New
Horse Power	455 HP
Engine Model	Mack MP8 D
Drivetrain	8x4
Transmission	6 Speed
Suspension	Hendrickson HMX460
Rear End	46,000 lb
Stock Number	TM007964
MLS Number	14101263
Category	Dump Trucks
Last Updated	2/25/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(877) 553-___ SHOW
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2025 Peterbilt 567 Dump Truck - Cummins 525HP

$239,554 USD

Owning this 16′ Duraclass dump on a Peterbilt 567 8x4 gives you a serious production truck built for dense payloads, tough sites, and nonstop cycles without beating up the chassis or the...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SD727777
MLS Number	14081580
Category	Dump Trucks
Last Updated	2/11/2026
Location	Atlanta, GA, US
Sold By	Custom Truck One Source

(877) 553-___ SHOW
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2025 Peterbilt 567 Dump Truck - Cummins 525HP

$239,554 USD

Owning this 16′ Duraclass dump on a Peterbilt 567 8x4 gives you a serious production truck built for dense payloads, tough sites, and nonstop cycles without beating up the chassis or the...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SD727770
MLS Number	13976451
Category	Dump Trucks
Last Updated	2/11/2026
Location	Tampa, FL, US
Sold By	Custom Truck One Source