New 6 Speed Trucks For Sale in United States

776 - 800 of 1,659 listings

2025 Kenworth T480 4000 Gallon Water Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

$259,995 USD

2025 Kenworth T480 Conventional, Engine: PACCAR PX-9 350HP @ 1,750 RPM, 1,050 lb-ft torque @ 1,200 RPM, with turbo exhaust brake, Transmission: Allison 3000RDS 6-speed automatic with PTO...

Condition	New
Usage	1,909 Miles
Duty Class	Heavy Duty Water Truck
Upfit Make	Klein
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tandem Axle
Rear End	46,000 lb 6.43 ratio
Capacity	4000 Gallons
Stock Number	KF202862
MLS Number	13377052
Category	Water Trucks
Last Updated	1/8/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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2025 Kenworth L770 Tandem Axle Garbage Truck - Paccar, 400HP, 6 Speed Allison Rds Automatic

$174,995 USD

Cab Chassis equipped for 31 Cubic Yard Automated Side Loader. Available now, FOB: Georgia. Contact us for more details. 2025 Kenworth Model L770, PACCAR MX-11 Performance Series, 400...

Quantity	14
Condition	New
Usage	114 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	KF738289
MLS Number	13284357
Category	Garbage Trucks
Last Updated	1/8/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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2025 Kenworth L770 Tandem Axle Garbage Truck - Paccar, 400HP, 6 Speed Allison Rds Automatic

$174,995 USD

Cab Chassis equipped for 31 Cubic Yard Automated Side Loader. Available now, FOB: Georgia. Contact us for more details. 2025 Kenworth Model L770, PACCAR MX-11 Performance Series, 400...

Quantity	14
Condition	New
Usage	2,065 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	KF738288
MLS Number	13284355
Category	Garbage Trucks
Last Updated	1/8/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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2025 Kenworth L770 Tandem Axle Garbage Truck - Paccar, 400HP, 6 Speed Allison Rds Automatic

$174,995 USD

Cab Chassis equipped for 31 Cubic Yard Automated Side Loader. Available now, FOB: Georgia. Contact us for more details. 2025 Kenworth Model L770, PACCAR MX-11 Performance Series, 400...

Quantity	14
Condition	New
Usage	1,016 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	KF738285
MLS Number	13222560
Category	Garbage Trucks
Last Updated	1/8/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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2025 Kenworth L770 Tandem Axle Garbage Truck - Paccar, 400HP, 6 Speed Allison Rds Automatic

$174,995 USD

Cab Chassis equipped for 31 Cubic Yard Automated Side Loader. Available now, FOB: Georgia. Contact us for more details. 2025 Kenworth Model L770, PACCAR MX-11 Performance Series, 400...

Quantity	14
Condition	New
Usage	1,015 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	KF738283
MLS Number	13222559
Category	Garbage Trucks
Last Updated	1/8/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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2025 Kenworth L770 Tandem Axle Garbage Truck - Paccar, 400HP, 6 Speed Allison Rds Automatic

$174,995 USD

Cab Chassis equipped for 31 Cubic Yard Automated Side Loader. Available now, FOB: Georgia. Contact us for more details. 2025 Kenworth Model L770, PACCAR MX-11 Performance Series, 400...

Quantity	14
Condition	New
Usage	1,014 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	KF738282
MLS Number	13222558
Category	Garbage Trucks
Last Updated	1/8/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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2025 Kenworth L770 Tandem Axle Garbage Truck - Paccar, 400HP, 6 Speed Allison Rds Automatic

$174,995 USD

Cab Chassis equipped for 31 Cubic Yard Automated Side Loader. Available now, FOB: Georgia. Contact us for more details. 2025 Kenworth Model L770, PACCAR MX-11 Performance Series, 400...

Quantity	14
Condition	New
Usage	11 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	KF738281
MLS Number	13222557
Category	Garbage Trucks
Last Updated	1/8/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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

$258,495 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! Model Year: 2025 Model:...

Condition	New
Usage	1,589 Miles
Duty Class	Heavy Duty Hooklift Truck
Horse Power	500 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	KF131751
MLS Number	13055595
Category	Hooklift Trucks
Last Updated	1/8/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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2025 Kenworth T280 Single Axle Hooklift Truck - Paccar, 260HP, 6 Speed Allison Rds Automatic

$144,995 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	844 Miles
Duty Class	Medium Duty Hooklift Truck
Horse Power	260 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	16,000 lb 5.29 ratio
Stock Number	KN166051
MLS Number	13048678
Category	Hooklift Trucks
Last Updated	1/8/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

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2025 Kenworth T880 Roll Off Truck - Cummins, 470HP, 6 Speed Allison Rds Automatic

$219,995 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 Rolloff ...

Condition	New
Usage	278 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	470 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	KF129820
MLS Number	12892620
Category	Roll Off Trucks
Last Updated	1/8/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

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2023 International CV Mechanic / Service Truck - 350HP

$84,900 USD

4X2 DIESEL WITH 22,940# GVWR AND 9' SERVICE BODY READY TO GO!,

Condition	New
Usage	984 Miles
Duty Class	Medium Duty Service Truck
Horse Power	350 HP
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	15,500 lb 4.10 ratio
Stock Number	331414
MLS Number	12591227
Category	Mechanic / Utility / Service Trucks
Last Updated	1/3/2026
Location	Manchester, NH, US
Sold By	Allegiance Trucks

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2026 Peterbilt 567 Five Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 21' Dump

$275,000 USD

Brand new Steel body dump 6 axle!, Cummins power w/ Allison transmission!, Ready to work!!!!,

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	BRANDON
Bed Length	21 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Five Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	278868
MLS Number	13822938
Category	Dump Trucks
Last Updated	1/1/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

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2026 Peterbilt 567 Five Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 21' Dump

$275,000 USD

Brand new 5 axle steel body dump 6 axle!!, Cummins power w/ Allison transmission, Ready to work!!!,

Condition	New
Duty Class	Heavy Duty Dump Truck
Bed Length	21 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Five Axle
Rear End	4.56 ratio
Stock Number	278867
MLS Number	13822935
Category	Dump Trucks
Last Updated	1/1/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

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2026 Freightliner M2 106 Boom / Bucket Truck - 220HP

$186,151 USD

FOR SALE! A brand new Freightliner M2106 4x2 upfitted with a Terex XT PRO 60-ORA-F-PC forestry bucket. This vehicle is powered by a 220 hp Cummins 6.7L diesel motor, and gears are shifted...

Condition	New
Horse Power	220 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	THWP2153
MLS Number	14067721
Category	Boom & Bucket Trucks
Last Updated	1/1/2026
Location	Lynchburg, VA, US
Sold By	Custom Truck One Source

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2025 Peterbilt 536 Cab & Chassis Truck - Cummins, 300HP, 6 Speed Allison Rds Automatic

$96,500 USD

Exhaust brake, diff lock, trailer protection valve and air / gladhands to rear, power locks, windows, and mirrors

Condition	New
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear End	20,000 lb 6.17 ratio
Stock Number	275580
MLS Number	13196228
Category	Cab & Chassis Trucks
Last Updated	1/1/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

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2024 Peterbilt 567 Tandem Axle Cab & Chassis Truck - Paccar, 455HP, 6 Speed Allison Rds Automatic

$150,000 USD

Full locking rears, vertical exhaust, Allison transmission, set back front axle for maximum maneuverability and weight distribution, power windows, door locks, and mirrors. 154" from the...

Condition	New
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	455 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	257717
MLS Number	12712443
Category	Cab & Chassis Trucks
Last Updated	1/1/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

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2024 RAM 5500 Crew Cab Mechanic / Service Truck - Cummins, 360HP, Automatic

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2024 RAM 5500 HD 174997, Engine: CUMMINS, Transmission: Automatic, Horsepower: 360.0, Key Features:, , BoxCar Pro 55, , Curb side reinforced crane box rated at 55,000 ft/pds will handle the...

Condition	New
Usage	22 Miles
Duty Class	Medium Duty Service Truck
Horse Power	360 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	174997
MLS Number	13470296
Category	Mechanic / Utility / Service Trucks
Last Updated	1/11/2026
Location	Fairfield, TX, US
Sold By	Service Truck Depot

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2026 International MV607 Chipper Truck - Cummins, 250HP

$130,739 USD

International MV607 4x2 Arbortech 14X72 Chip Truck This International MV607 Chip Truck is designed for efficient debris handling and vegetation management in tree care and municipal...

Condition	New
Horse Power	250 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	20,000 lb
Stock Number	TS217460
MLS Number	13976970
Category	Chipper Trucks
Last Updated	12/31/2025
Location	Lynchburg, VA, US
Sold By	Custom Truck One Source

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2026 Freightliner M2 106 Boom / Bucket Truck - 250HP

$204,925 USD

FOR SALE! A brand new Freightliner M2106 4x2 upfitted with a Terex XT PRO 60/70-ORA-F-PC bucket. This vehicle is powered by a 250 hp Cummins 6.7L diesel motor, and gears are shifted via an...

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	THWP2211
MLS Number	14065574
Category	Boom & Bucket Trucks
Last Updated	12/31/2025
Location	Lynchburg, VA, US
Sold By	Custom Truck One Source

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2026 Freightliner M2 106 Boom / Bucket Truck - 250HP

$204,925 USD

FOR SALE! A brand new Freightliner M2106 4x2 upfitted with a Terex XT PRO 60/70-ORA-F-PC bucket. This vehicle is powered by a 250 hp Cummins 6.7L diesel motor, and gears are shifted via an...

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	THWP2210
MLS Number	14065573
Category	Boom & Bucket Trucks
Last Updated	12/31/2025
Location	Lynchburg, VA, US
Sold By	Custom Truck One Source

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2025 Peterbilt 567 Grapple Truck - Cummins, 450HP

$345,606 USD

Owning this Galbreath U5-OR-174 roll-off with a Palfinger Epsilon M13A80 grapple on a Peterbilt 567 8×4 gives you a single, purpose-built solution for high-volume bulk material and waste...

Condition	New
Horse Power	450 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	6 Speed
Rear End	46,000 lb
Stock Number	SD714509
MLS Number	14065507
Category	Grapple Trucks
Last Updated	12/31/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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2024 RAM 5500 Boom / Bucket Truck - 360HP

$170,000 USD

FOR SALE! A brand new Ram 5500 4x4 upfitted with a Versalift SST-40-EIH bucket. This vehicle is powered by a 360 hp Cummins 6.7L diesel motor, and gears are shifted via a 6-speed automatic...

Condition	New
Horse Power	360 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	RG213242
MLS Number	14065506
Category	Boom & Bucket Trucks
Last Updated	12/31/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

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2024 RAM 5500 Boom / Bucket Truck - 360HP

$170,000 USD

FOR SALE! A brand new Ram 5500 4x4 upfitted with a Versalift SST-40-EIH bucket. This vehicle is powered by a 360 hp Cummins 6.7L diesel motor, and gears are shifted via a 6-speed automatic...

Condition	New
Horse Power	360 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	RG197923
MLS Number	14065505
Category	Boom & Bucket Trucks
Last Updated	12/31/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

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2022 RAM 5500 Boom / Bucket Truck - 360HP

$159,950 USD

FOR SALE! A brand new Ram 5500 4x4 upfitted with a Versalift SST-40-EIH bucket. This vehicle is powered by a 360 hp Cummins 6.7L diesel motor, and gears are shifted via a 6-speed automatic...

Condition	New
Horse Power	360 HP
Engine Model	Cummins 6.7L D
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	NG308352
MLS Number	14065467
Category	Boom & Bucket Trucks
Last Updated	12/31/2025
Location	Union Grove, WI, US
Sold By	Custom Truck One Source

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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
Horse Power	360 HP
Engine Model	Paccar PX9 D
Drivetrain	6x4
Transmission	6 Speed
Rear End	40,000 lb
Stock Number	TM789279
MLS Number	13664603
Category	Dump Trucks
Last Updated	1/1/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

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New 6 Speed Trucks For Sale in United States

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