New Heavy Duty 6 Speed Trucks For Sale

14 0

2025 Peterbilt 537 Single Axle Dump Truck - Paccar 350HP, 6 Speed Allison Rds Automatic, 10' Dump

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NEW 2025 PETERBILT 537 DUMP TRUCK. POWERED WITH PX9 ENGINE AND ALLISON 6SPD AUTOMATIC TRANSMISSION. FRONT AXLE RATING OF 12,000LBS AND REAR AXLE RATING OF 21,000LBS. 10.6ft STEEL BODY DUMP...

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	SUPER CITY
Bed Length	10 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Single Axle
Rear End	21,000 lb 5.38 ratio
Stock Number	272479
MLS Number	13364796
Category	Dump Trucks
Last Updated	1/25/2025
Location	Butler, PA, US
Sold By	Hunter Truck

14 0

2025 Peterbilt 548 Dump Truck - Paccar 370HP, 6 Speed Allison Rds Automatic, 15' Dump

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NEW 2025 PETERBILT 548 DUMP TRUCK! POWERED WITH PX9 ENGINE AND ALLISON 6SPD AUTOMATIC TRANSMISSION. FRONT AXLE 20,000LBS, REAR AXLE 46,000LBS. 15ft STEEL BODY DUMP, BARN DOOR STYLE GATE....

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	SUPER CITY
Bed Length	15 ft.
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	4x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	273975
MLS Number	13364782
Category	Dump Trucks
Last Updated	1/25/2025
Location	Butler, PA, US
Sold By	Hunter Truck

(855) 642-___ SHOW
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10 0

2025 Kenworth T380 Dump Truck - Paccar 300HP, 6 Speed Allison Rds Automatic

$169,950 USD

New 2025 Kenworth T380 Dump Truck for Sale. Features: Heritage Steel Dump Body, Allison Transmission, Auto Tarper, 60-Gallon Fuel Capacity, Single Exhaust, Aluminum Wheels, Stainless Steel...

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Horse Power	300 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear End	21,000 lb 5.25 ratio
Stock Number	161386
MLS Number	13364542
Category	Dump Trucks
Last Updated	1/25/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

18 0

2025 Peterbilt 537 2800 Gallon Gasoline / Fuel Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

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2800 Gallon two compartment tank. 2000 Gallon main, 800 Gallon Secondary. Ready to deliver some oil this winter!,

Condition	New
Usage	525 Miles
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Single Axle
Rear End	23,000 lb 5.38 ratio
Capacity	2800 Gallons
Stock Number	268569
MLS Number	13289090
Category	Gasoline / Fuel Trucks
Last Updated	1/25/2025
Location	Scranton, PA, US
Sold By	Hunter Truck

29 0

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

$229,400 USD

- 2025 Kenworth T880, - Exterior Color: Kelly Green, - Interior: Vantage Daycab in Slate Gray - Dump Body Specifications:, - Manufacturer: Air-Flo Mfg. Co. Inc - Model: M-1754-HXRN, -...

Condition	New
Usage	214 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	KN139093
MLS Number	13046157
Category	Dump Trucks
Last Updated	1/25/2025
Location	Rosedale, MD, US
Sold By	All Roads Trucks

14 0

2025 Peterbilt 537 Single Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

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NEW 2025 PETERBILT 537 CAB CHASSIS! POWERED WITH PACCAR PX9 ENGINE AT 350HP AND 1050LBS OF TORQUE, AND ALLISON 3000SERIES AUTOMATIC TRANSMISSION. FRONT AXLE RATING OF 10,000LBS, REAR AXLE...

Condition	New
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	272705
MLS Number	13024222
Category	Cab & Chassis Trucks
Last Updated	1/25/2025
Location	Scranton, PA, US
Sold By	Hunter Truck

13 0

2025 Peterbilt 537 Single Axle Cab & Chassis Truck - Paccar, 360HP, 6 Speed Allison Rds Automatic

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NEW 2025 PETERBILT 537 CAB CHASSIS! POWERED WITH PACCAR PX9 ENGINE AT 360HP AND 1150LBS OF TORQUE, AND ALLISON 3000SERIES AUTOMATIC TRANSMISSION. FRONT AXLE RATING 12,000LBS, REAR AXLE...

Condition	New
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	360 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Pete Low Air Leaf
Rear Axle	Single Axle
Rear End	21,000 lb 5.25 ratio
Stock Number	270320
MLS Number	13024038
Category	Cab & Chassis Trucks
Last Updated	1/25/2025
Location	Scranton, PA, US
Sold By	Hunter Truck

14 0

2025 Peterbilt 537 Single Axle Hooklift Truck - Paccar, 330HP, 6 Speed Allison Rds Automatic

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NEW 2025 PETERBILT 537 HOOKLIFT! POWERED WITH PACCAR PX9 ENGINE AT 330HP AND 1000LBS OF TORQUE, AND ALLISON 3000 SERIES 6SPD TRANMISSION. FRONT AXLE RATING OF 10,000LBS REAR AXLE RATING OF...

Condition	New
Duty Class	Heavy Duty Hooklift Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	270308
MLS Number	13020690
Category	Hooklift Trucks
Last Updated	1/25/2025
Location	Scranton, PA, US
Sold By	Hunter Truck

13 0

2025 Peterbilt 537 Single Axle Cab & Chassis Truck - Paccar, 330HP, 6 Speed Allison Rds Automatic

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NEW 2025 PETERBILT 537 CAB CHASSIS. POWERED WITH PACCAR PX9 ENGINE AT 330HP AND 1000LBS OF TORQUE, AND ALLISON 3000 SERIES 6SPD TRANSMISSION. FRONT AXLE RATING OF 10,000LBS, REAR AXLE...

Condition	New
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Stock Number	270312
MLS Number	13018485
Category	Cab & Chassis Trucks
Last Updated	1/25/2025
Location	Scranton, PA, US
Sold By	Hunter Truck

16 0

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 17' Dump

$250,900 USD

2025 Kenworth T880 in Dark Cloisonne exterior, Cummins X15 500V Productivity Series engine with 500 horsepower @ 1600 RPM, 1850 lb-ft torque @ 1000 RPM, Allison 4500RDS 6-speed automatic...

Condition	New
Usage	559 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	500 HP
Engine Model	Cummins X15
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	KN164848
MLS Number	13363344
Category	Dump Trucks
Last Updated	1/24/2025
Location	Rosedale, MD, US
Sold By	All Roads Trucks

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11 0

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 18' Dump

$259,950 USD

New Kenworth T880 Tri Axle Dump Truck for sale. Features: 18 ft. Steel Air-Flo Dump Body, Auto Tarper, Dual Exhaust, Vantage Interior, Heated Leather Driver's Seat, 120-gallon Fuel Capacity,...

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
Bed Length	18 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	132194
MLS Number	13363113
Category	Dump Trucks
Last Updated	1/25/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(323) 712-___ SHOW
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14 0

2023 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual

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Hard to find diesel - New CA plated DOT units, (7) In stock, Call: Martha Servin,

Quantity	3
Condition	New
Duty Class	Heavy Duty Yard Spotter Truck
Horse Power	200 HP
Transmission	6 Speed Manual
Stock Number	OTW277
MLS Number	13222394
Category	Yard Spotter Trucks
Last Updated	1/29/2025
Location	Los Angeles, CA, US
Sold By	TCI Transportation

23 0

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

$246,900 USD

2025 Kenworth T880, PACCAR MX-13 510 horsepower engine with engine brake, Allison 4500RDS 6-speed automatic transmission, Dana Spicer D2000 20,000 lb front axle, Dana Spicer D46-172HP 46,000...

Condition	New
Usage	634 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
Stock Number	KN165268
MLS Number	13360333
Category	Dump Trucks
Last Updated	1/23/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

17 0

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 17' Dump

$250,900 USD

2025 Kenworth T880, Exterior Color: White, Cummins X15 Productivity Series engine, 500 horsepower @ 1900 RPM, 1850 lb-ft torque @ 900 RPM, Allison 4500RDS 6-speed automatic transmission with...

Condition	New
Usage	608 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	500 HP
Engine Model	Cummins X15
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	KN164845
MLS Number	13360306
Category	Dump Trucks
Last Updated	1/23/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

17 0

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 17' Dump

$250,900 USD

2025 Kenworth T880, Exterior Color: Kelly Green, Cummins X15 Productivity Series engine, 500 horsepower @ 1900 RPM, 1850 lb-ft torque @ 900 RPM, Allison 4500RDS 6-speed automatic...

Condition	New
Usage	620 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	500 HP
Engine Model	Cummins X15
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	KN164843
MLS Number	13360295
Category	Dump Trucks
Last Updated	1/23/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

23 0

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

$241,900 USD

2025 Kenworth W990, PACCAR MX-13 510 horsepower engine with engine brake, Allison 4500RDS 6-speed automatic transmission, Dana Spicer D2000 20,000 lb front axle, Dana Spicer D46-172HP 46,000...

Condition	New
Usage	813 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	KN158950
MLS Number	13360275
Category	Dump Trucks
Last Updated	1/23/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

16 0

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

$242,500 USD

2025 Kenworth W990, PACCAR MX-13 510 Engine, with engine brake, Allison 4500RDS 6-speed automatic transmission, Dana Spicer D2000 20K front axle, Dana Spicer D46-172HP 46K dual rear axles,...

Condition	New
Usage	673 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN133958
MLS Number	13360229
Category	Dump Trucks
Last Updated	1/23/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

22 0

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

$242,500 USD

2025 Kenworth W990, PACCAR MX-13 510 Engine, with engine brake, Allison 4500RDS 6-speed automatic transmission, Dana Spicer D2000 20K front axle, Dana Spicer D46-172HP 46K dual rear axles,...

Condition	New
Usage	593 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN133588
MLS Number	13360198
Category	Dump Trucks
Last Updated	1/23/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

(844) 305-___ SHOW
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17 0

2025 Peterbilt 567 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Automatic, 17' Dump

$252,500 USD

NEW, Triaxle, 17' OX "Chisholm" Steel Dump w/48" Sides, High Lift Gate, MX13 Paccar 510 HP, Allison Automatic 6 Speed, 4.10 Ratio, 3 Stage Engine Brake, HaulMaax EX, Double Frame, 20K FA,...

Condition	New
Usage	1,562 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	6 Speed Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	SD743783
MLS Number	13360108
Category	Dump Trucks
Last Updated	1/23/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 931-___ SHOW
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18 0

2025 Isuzu FVR Cab & Chassis Truck - Cummins, Automatic

$120,107 USD

WELCOME TO BOYER TRUCKS. MINNESOTA’S LARGEST IN STOCK ISUZU DEALERSHIP. COME SEE WHAT SETS US APART FROM THE REST! MSRP $120,107.68 BRAND NEW 2025...

Condition	New
Usage	5 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	5.57 ratio
Stock Number	I250009
MLS Number	13321562
Category	Cab & Chassis Trucks
Last Updated	1/23/2025
Location	Saint Michael, MN, US
Sold By	Boyer Trucks

19 0

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

$246,900 USD

2025 Kenworth T880, PACCAR MX-13 510 horsepower engine with engine brake, Allison 4500RDS 6-speed automatic transmission, Dana Spicer D2000 20,000 lb front axle, Dana Spicer D46-172HP 46,000...

Condition	New
Usage	123 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
Stock Number	KN165262
MLS Number	13312331
Category	Dump Trucks
Last Updated	1/23/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

(909) 775-___ SHOW
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7 0

2023 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual

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Call Yvette!,

Condition	New
Usage	2 Hours
Duty Class	Heavy Duty Yard Spotter Truck
Horse Power	200 HP
Transmission	6 Speed Manual
Stock Number	OTW269
MLS Number	12639716
Category	Yard Spotter Trucks
Last Updated	1/23/2025
Location	Fontana, CA, US
Sold By	TCI Transportation

(909) 775-___ SHOW
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14 0

2023 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual

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2 Hours, Engine: CUMMINS, 200 HP, Fuel Type: Diesel, 6 Speed Manual Transmission

Condition	New
Usage	2 Hours
Duty Class	Heavy Duty Yard Spotter Truck
Horse Power	200 HP
Transmission	6 Speed Manual
Stock Number	OTW268
MLS Number	12639710
Category	Yard Spotter Trucks
Last Updated	1/23/2025
Location	Fontana, CA, US
Sold By	TCI Transportation