New Diesel 6 Speed Dump Trucks For Sale

2026 Kenworth W900 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$263,095 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	3,244 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KN223130
MLS Number	14049398
Category	Dump Trucks
Last Updated	5/23/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$245,795 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	792 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN223163
MLS Number	13993812
Category	Dump Trucks
Last Updated	5/23/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2025 Kenworth W990 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$229,495 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	874 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN158948
MLS Number	13374503
Category	Dump Trucks
Last Updated	5/23/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$218,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	1,335 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN131333
MLS Number	13194359
Category	Dump Trucks
Last Updated	5/23/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

(844) 231-___ SHOW
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2027 Ford F-650 Single Axle Dump Truck - 6.7L 300HP, 6 Speed Autoshift Automatic, 11' Dump

Recently Updated

$119,995 USD

We're excited to offer this versatile 2026 Ford Medium Truck F-650 CABDHGT. .*Stop By Today *Stop by Larry H Miller Ford Mesa located at 460 E Auto Center Dr, Mesa, AZ 85204 for a quick...

Condition	New
Usage	15 Miles
Duty Class	Medium Duty Dump Truck
Upfit Make	Scelzi
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Ford 6.7L
Drivetrain	4x2
Transmission	6 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb 6.50 ratio
Stock Number	MFD270028
MLS Number	14331294
Category	Dump Trucks
Last Updated	5/22/2026
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

(844) 231-___ SHOW
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2027 Ford F-650 Single Axle Dump Truck - 6.7L 300HP, 6 Speed Autoshift Automatic, 11' Dump

Recently Updated

$118,495 USD

We're excited to offer this versatile 2026 Ford Medium Truck F-650 CABDHGT. .*Stop By Today *Stop by Larry H Miller Ford Mesa located at 460 E Auto Center Dr, Mesa, AZ 85204 for a quick...

Condition	New
Usage	15 Miles
Duty Class	Medium Duty Dump Truck
Upfit Make	Scelzi
Bed Length	11 ft.
Horse Power	300 HP
Engine Model	Ford 6.7L
Drivetrain	4x2
Transmission	6 Speed Autoshift Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,500 lb 6.50 ratio
Stock Number	MFD270029
MLS Number	14331141
Category	Dump Trucks
Last Updated	5/22/2026
Location	Mesa, AZ, US
Sold By	Larry H. Miller Ford - Mesa

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$239,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	3,673 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,200 lb 4.56 ratio
Stock Number	KF205910
MLS Number	14229582
Category	Dump Trucks
Last Updated	5/23/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2026 Kenworth W900 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$263,095 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	3,168 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KN223132
MLS Number	14075062
Category	Dump Trucks
Last Updated	5/27/2026
Location	Westminster, MD, US
Sold By	All Roads Trucks

2027 Freightliner 114SD Dump Truck - Cummins 500HP

Newly Listed

$235,844 USD

Owning a Freightliner 114SD 8x4 dump truck delivers exceptional power, durability, and hauling capacity for the most demanding jobsite applications. Built on the rugged 114SD severe-duty...

Condition	New
Horse Power	500 HP
Engine Model	Cummins X12 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	VHWY3567
MLS Number	14385734
Category	Dump Trucks
Last Updated	5/22/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2027 Freightliner 114SD Dump Truck - Cummins 500HP

Newly Listed

$235,844 USD

Owning a Freightliner 114SD 8x4 dump truck delivers exceptional power, durability, and hauling capacity for the most demanding jobsite applications. Built on the rugged 114SD severe-duty...

Condition	New
Horse Power	500 HP
Engine Model	Cummins X12 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	VHWY3563
MLS Number	14385733
Category	Dump Trucks
Last Updated	5/22/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2027 Freightliner 114SD Dump Truck - Cummins 500HP

Newly Listed

$235,844 USD

Owning a Freightliner 114SD 8x4 dump truck delivers exceptional power, durability, and hauling capacity for the most demanding jobsite applications. Built on the rugged 114SD severe-duty...

Condition	New
Horse Power	500 HP
Engine Model	Cummins X12 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	VHWY3562
MLS Number	14385732
Category	Dump Trucks
Last Updated	5/22/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2027 Freightliner 114SD Dump Truck - Cummins 500HP

Newly Listed

$235,844 USD

Owning a Freightliner 114SD 8x4 dump truck delivers exceptional power, durability, and hauling capacity for the most demanding jobsite applications. Built on the rugged 114SD severe-duty...

Condition	New
Horse Power	500 HP
Engine Model	Cummins X12 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	VDWZ7045
MLS Number	14385729
Category	Dump Trucks
Last Updated	5/22/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2027 Freightliner 114SD Dump Truck - Cummins 500HP

Newly Listed

$235,844 USD

Owning a Freightliner 114SD 8x4 dump truck delivers exceptional power, durability, and hauling capacity for the most demanding jobsite applications. Built on the rugged 114SD severe-duty...

Condition	New
Horse Power	500 HP
Engine Model	Cummins X12 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	VDWZ7044
MLS Number	14385728
Category	Dump Trucks
Last Updated	5/22/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2026 Peterbilt 567 Dump Truck - Cummins 525HP

Recently Updated

$274,690 USD

Owning a Peterbilt 567 12x4 20' Load King dump truck provides exceptional strength, capacity, and durability for heavy-duty hauling and construction operations. Built with Peterbilt’s rugged...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	TD809838
MLS Number	14276944
Category	Dump Trucks
Last Updated	5/22/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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2027 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump

Newly Listed

$267,900 USD

2027 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 1" Bridge, Chalmers, 3 Stage Engine Brake...

Quantity	2
Condition	New
Usage	26 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	243227
MLS Number	14383971
Category	Dump Trucks
Last Updated	5/21/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2027 Freightliner 114SD Dump Truck - Cummins 500HP

Newly Listed

$235,844 USD

Owning a Freightliner 114SD 8x4 dump truck provides exceptional power, capacity, and durability for demanding heavy-duty hauling operations. Built on the proven 114SD severe-duty platform,...

Condition	New
Horse Power	500 HP
Engine Model	Cummins X12 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	VHWY3558
MLS Number	14383630
Category	Dump Trucks
Last Updated	5/21/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(855) 804-___ SHOW
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2027 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump

Newly Listed

$267,900 USD

2027 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 1" Bridge, Chalmers, 3 Stage Engine Brake...

Quantity	2
Condition	New
Usage	26 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	243228
MLS Number	14380934
Category	Dump Trucks
Last Updated	5/21/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2026 Peterbilt 567 Dump Truck - Cummins 525HP

$249,784 USD

Owning this 16′ Load King EXD16.0543-16HLI on a Peterbilt 567 8x4 gives you a durable, high-capacity dump built to move serious material without stepping up to a full tri-axle weight class....

Condition	New
Usage	560 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	TD809807
MLS Number	14164289
Category	Dump Trucks
Last Updated	5/20/2026
Location	Kansas City, MO, 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	TD800043
MLS Number	14341404
Category	Dump Trucks
Last Updated	5/20/2026
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

2026 Kenworth T880S Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

$237,095 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	570 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	KN230280
MLS Number	14322793
Category	Dump Trucks
Last Updated	5/19/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
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2026 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

$237,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	2,508 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KF206171
MLS Number	14318097
Category	Dump Trucks
Last Updated	5/19/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
NUMBERCall Seller

2026 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

$237,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	1,730 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KF205813
MLS Number	14318095
Category	Dump Trucks
Last Updated	5/19/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
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2026 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

$237,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	1,635 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KF205814
MLS Number	14302523
Category	Dump Trucks
Last Updated	5/19/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

2027 Freightliner 114SD Dump Truck - Cummins 500HP

$235,844 USD

Owning a Freightliner 114SD 8x4 dump truck provides exceptional power, capacity, and durability for demanding heavy-duty hauling operations. Built on the proven 114SD severe-duty platform,...

Condition	New
Horse Power	500 HP
Engine Model	Cummins X12 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	VHWY3566
MLS Number	14377492
Category	Dump Trucks
Last Updated	5/19/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source