New Kenworth 6 Speed Trucks with Cummins Engines For Sale

2027 Kenworth T880 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 17' Dump

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Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	259 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 HMX460
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	KN251060
MLS Number	14476837
Category	Dump Trucks
Last Updated	7/10/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2027 Kenworth T880 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 17' Dump

Newly Listed

$255,095 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	566 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 HMX460
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	KN251059
MLS Number	14476836
Category	Dump Trucks
Last Updated	7/10/2026
Location	Dover, DE, US
Sold By	All Roads Trucks

2027 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 18' Dump

Newly Listed

$235,995 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	11 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	KN245106
MLS Number	14476830
Category	Dump Trucks
Last Updated	7/10/2026
Location	Landover, MD, US
Sold By	All Roads Trucks

(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

$269,900 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, 228" Wheelbase, 21' 1" Bridge, Chalmers, 3 Stage Engine Brake...

Condition	New
Usage	16 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	254772
MLS Number	14476752
Category	Dump Trucks
Last Updated	7/11/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(561) 882-___ SHOW
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2026 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

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$235,995 USD

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! 2026 Kenworth T880, Omaha...

Condition	New
Usage	944 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	59,500 lb 4.56 ratio
Stock Number	KF205914
MLS Number	14399240
Category	Dump Trucks
Last Updated	7/9/2026
Location	Riviera Beach, FL, US
Sold By	All Roads Trucks

2026 Kenworth T880 Day Cab Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

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2026 Kenworth T880, White, Vantage interior in Slate Gray, Cummins X15N 14.9L natural gas, 500 HP @ 1900 RPM, 1,850 lb-ft torque @ 1100 RPM, engine brake, Allison 4500RDS 6-speed automatic...

Condition	New
Usage	11 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15N
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	KF185482
MLS Number	14362844
Category	Day Cab Semi Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2026 Kenworth T880 Day Cab Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

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2026 Kenworth T880, White, Vantage interior in Slate Gray, Cummins X15N 14.9L natural gas, 500 HP @ 1900 RPM, 1,850 lb-ft torque @ 1100 RPM, engine brake, Allison 4500RDS 6-speed automatic...

Condition	New
Usage	11 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15N
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	KF185481
MLS Number	14362843
Category	Day Cab Semi Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2026 Kenworth T880 Day Cab Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

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2026 Kenworth T880, White, Vantage interior in Slate Gray, Cummins X15N 14.9L natural gas, 500 HP @ 1900 RPM, 1,850 lb-ft torque @ 1100 RPM, engine brake, Allison 4500RDS 6-speed automatic...

Condition	New
Usage	11 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15N
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	KF185480
MLS Number	14362842
Category	Day Cab Semi Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2026 Kenworth T880 Day Cab Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

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2026 Kenworth T880, White, Vantage interior in Slate Gray, Cummins X15N 14.9L natural gas, 500 HP @ 1900 RPM, 1,850 lb-ft torque @ 1100 RPM, engine brake, Allison 4500RDS 6-speed automatic...

Condition	New
Usage	11 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15N
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	KF185479
MLS Number	14362841
Category	Day Cab Semi Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2026 Kenworth T880 Day Cab Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

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Contact for price

2026 Kenworth T880, White, Vantage interior in Slate Gray, Cummins X15N 14.9L natural gas, 500 HP @ 1900 RPM, 1,850 lb-ft torque @ 1100 RPM, engine brake, Allison 4500RDS 6-speed automatic...

Condition	New
Usage	11 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15N
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	KF185478
MLS Number	14362840
Category	Day Cab Semi Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2026 Kenworth T880 Tandem Axle Hooklift Truck - Cummins, 525HP, 6 Speed Allison Rds Automatic

Recently Updated

$284,795 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	137 Miles
Duty Class	Heavy Duty Hooklift Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	KN223155
MLS Number	14322801
Category	Hooklift Trucks
Last Updated	7/9/2026
Location	Westminster, MD, US
Sold By	All Roads Trucks

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2025 Kenworth T880 Tri Axle Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic, 16.5' Dump

Recently Updated

$226,995 USD

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! 2025 Kenworth T880, White,...

Condition	New
Usage	1,765 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16.5
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,500 lb
Stock Number	KF128589
MLS Number	14292373
Category	Dump Trucks
Last Updated	7/9/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(844) 476-___ SHOW
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2027 Kenworth T880 Dump Truck - Cummins 525HP

Newly Listed

$264,744 USD

Owning a Kenworth T880 8x4 dump truck delivers a strong combination of power, durability, and hauling capacity for demanding construction and material transport applications. Built on the...

Condition	New
Horse Power	525 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	VJ233854
MLS Number	14474485
Category	Dump Trucks
Last Updated	7/9/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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

Recently Updated

$235,995 USD

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! 2026 Kenworth T880, Dark Jade...

Condition	New
Usage	2,622 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	KF205907
MLS Number	14231010
Category	Dump Trucks
Last Updated	7/9/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

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

Recently Updated

$235,995 USD

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! 2026 Kenworth T880, Deep...

Condition	New
Usage	2,753 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	KF205908
MLS Number	14229950
Category	Dump Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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

Recently Updated

$235,995 USD

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! 2026 Kenworth T880, Century...

Condition	New
Usage	2,853 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	KF205911
MLS Number	14229947
Category	Dump Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
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2026 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$235,995 USD

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! 2026 Kenworth T880, Century...

Condition	New
Usage	1,625 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	KF205912
MLS Number	14229578
Category	Dump Trucks
Last Updated	7/9/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$245,795 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	714 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	66,000 lb 4.30 ratio
Stock Number	KN230310
MLS Number	14164799
Category	Dump Trucks
Last Updated	7/9/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2026 Kenworth W900 Tri Axle Day Cab Truck - Cummins 565HP, 6 Speed Allison Rds Automatic

Recently Updated

$263,095 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	2,876 Miles
Duty Class	Heavy Duty Day Cab Truck
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	KN230594
MLS Number	14164793
Category	Day Cab Semi Trucks
Last Updated	7/9/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

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

Recently Updated

$235,995 USD

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! 2026 Kenworth T880, White,...

Condition	New
Usage	1,697 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	KF205905
MLS Number	14134907
Category	Dump Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$245,795 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	556 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	66,000 lb 4.30 ratio
Stock Number	KN230309
MLS Number	14127546
Category	Dump Trucks
Last Updated	7/9/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$245,795 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	560 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	66,000 lb 4.30 ratio
Stock Number	KN230312
MLS Number	14116632
Category	Dump Trucks
Last Updated	7/9/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$245,795 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost - Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	561 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	66,000 lb 4.30 ratio
Stock Number	KN230308
MLS Number	14105289
Category	Dump Trucks
Last Updated	7/9/2026
Location	Landover, MD, US
Sold By	All Roads Trucks

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

Recently Updated

$230,995 USD

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! 2026 Kenworth T880, White,...

Condition	New
Usage	1,648 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	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KF192766
MLS Number	14080381
Category	Dump Trucks
Last Updated	7/9/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks