6 Speed Trucks For Sale

Your Current Search
Industry
Trucks
Transmission Speeds
6 Speed
Inspection Report
No
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (9458)
Cars (38)
Model
Select a manufacturer to view available models.
Model Year
-
Transmission Speed
6 Speed (9496)
Mileage
-
Horsepower
-
Price
-
State / Region
Select a country to view available states.
8501-8525 of 9,496 results
8501-8525 of 9,496 results
Ottawa T2 Yard Spotter Truck - Cummins, 200HP
17 1

2018 Ottawa T2 Yard Spotter Truck - Cummins, 200HP

Call for price
129955 Miles, Engine: CUMMINS QSB6.7, 200 HP, Fuel Type: Diesel
ConditionUsed
Usage129,955 Miles
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power200 HP
Engine ModelCummins QSB6.7
Transmission6 Speed
Stock NumberC-35662
MLS Number13046101
CategoryYard Spotter Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T880 Tandem Axle Cab & Chassis Truck - Paccar, 455HP, 6 Speed Automatic
20 0

2021 Kenworth T880 Tandem Axle Cab & Chassis Truck - Paccar, 455HP, 6 Speed Automatic

Call for price
174152 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, 8 Bag Air Ride Suspension, Wheels: Aluminum, Wheel Base: 244, Tandem Rear Axles, Front Axle...
ConditionUsed
Usage174,152 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Transmission6 Speed Automatic
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberPUB-348
MLS Number13043007
CategoryCab & Chassis Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Autocar XPEDITOR ACX Cab & Chassis Truck
7 0

2019 Autocar XPEDITOR ACX Cab & Chassis Truck

$174,950 USD
NEW with full warranty HEAVY HEAVY HEAVY DUTY cab and chassis, 130,000# capacity, frame reinforcement w/full length liner. Truck can be modified by Universal or your builder into any...
ConditionNew
Usage1,165 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power455 HP
Engine ModelCummins ISX
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleQuad Axle
Rear End89,000 lb 5.38 ratio
Stock Number221982
MLS Number13039077
CategoryCab & Chassis Trucks
Last Updated11/8/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Freightliner Columbia 112 Day Cab Truck - Mercedes-Benz 350HP, 6 Speed Allison Hs Automatic
33 1

2007 Freightliner Columbia 112 Day Cab Truck - Mercedes-Benz 350HP, 6 Speed Allison Hs Automatic

Call for price
577525 Miles, 17018 Hours, Engine: MERCEDES-BENZ MBE4000, 350 HP, Fuel Type: Diesel, 6 Speed Allison HS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 11R22.5, Wheels: All...
ConditionUsed
Usage17,018 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power350 HP
Engine ModelMBE4000
Drivetrain6x4
Transmission6 Speed Allison HS Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Stock NumberC-800669
MLS Number13027824
CategoryDay Cab Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T370 26 ft Box Truck - 260HP, 6 Speed Allison Rds Automatic, Roll up Door, Liftgate
35 1

2015 Kenworth T370 26 ft Box Truck - 260HP, 6 Speed Allison Rds Automatic, Roll up Door, Liftgate

Call for price
DRY BOX ALUMINIUM, SERIAL #: 78700, MODEL: 26AF102102, MakeMULTIVANS, BOX dimension26 ', _ ", Manufactured date04 M - 14 Y, Insulated-, DoorROLL UP, Door frame ( " w x " h )92,5 " L X 97 " H...
ConditionUsed
Usage10,408 Hours
Duty ClassHeavy Duty Box Truck
Box Length26 ft.
Horse Power260 HP
Engine ModelPaccar PX7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson
Rear AxleSingle Axle
Rear End21,000 lb 5.29 ratio
Door TypeRoll up
Lining TypeSteel
LiftgateYes
Stock NumberC-35657
MLS Number13018350
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Isuzu NQR Dump Truck - 4HK1TC 210HP, 6 Speed Automatic
31 0

2018 Isuzu NQR Dump Truck - 4HK1TC 210HP, 6 Speed Automatic

Call for price
102388 Miles, Engine: ISUZU 4HK1TC, 210 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Spring Suspension, Wheels: All Steel, Wheel Base: 176, Front Axle Weight: 6829 lb, Rear Axle...
ConditionUsed
Usage102,388 Miles
Duty ClassMedium Duty Dump Truck
Horse Power210 HP
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
SuspensionSpring
Rear End12,980 lb
Stock NumberC-34615
MLS Number13015180
CategoryDump Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T370 Refrigerated Truck - 350HP, 6 Speed Automatic
35 0

2018 Kenworth T370 Refrigerated Truck - 350HP, 6 Speed Automatic

Call for price
438871 Miles, Engine: PACCAR PX9, 350 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, Air Glide Suspension, Wheels: Aluminum, Wheel Base: 288, Tandem Rear Axles, Front Axle Weight:...
ConditionUsed
Usage438,871 Miles
Duty ClassHeavy Duty Refrigerated Truck
Horse Power350 HP
Engine ModelPaccar PX9
Transmission6 Speed Automatic
SuspensionAir Glide
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock NumberC-35660
MLS Number13015141
CategoryRefrigerated Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kalmar Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Allison Rds Automatic
25 1

2016 Kalmar Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Allison Rds Automatic

Call for price
119504 Miles, Engine: CUMMINS QSB6.7, 200 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 4x2, Tires: 11R22.5, Wheels: All Steel, Wheel Base: 128, Single Rear Axles...
ConditionUsed
Usage119,504 Miles
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power200 HP
Engine ModelCummins QSB6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Rear AxleSingle Axle
Rear End24,000 lb 7.17 ratio
Stock NumberC-35664
MLS Number12986061
CategoryYard Spotter Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Sterling L8500 Plow / Spreader Truck - Mercedes-Benz, 6 Speed Allison Rds Automatic
29 0

2006 Sterling L8500 Plow / Spreader Truck - Mercedes-Benz, 6 Speed Allison Rds Automatic

Call for price
Make dump boxVIKING CIVES, Dump box modelPRO LINE II, Dump box type4 SAISONS / 4 SEASON, Side wall42", Dump box serial #00031, Manufactured date-, Door48", Door opening1 SENS, Heated box-,...
ConditionUsed
Usage69,788 Miles
Duty ClassHeavy Duty Plow / Spreader Truck
Engine ModelMBE926
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Suspension4 Spring
Rear AxleSingle Axle
Rear End23,000 lb 5.88 ratio
Stock NumberC-31855
MLS Number12982946
CategoryPlow / Spreader Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic
1 0

2025 Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic

Call for price
1563 Miles, 23 Hours, Engine: PACCAR MX-13, 510 HP, 6 Speed Allison RDS Automatic Transmission, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 222, Tandem Rear Axles, Front Axle...
ConditionUsed
Usage23 Hours
Duty ClassHeavy Duty Dump Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberPub-365
MLS Number12973337
CategoryDump Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Tri Axle Cab & Chassis Truck - Detroit, 560HP, 6 Speed Allison Rds Automatic
1 0

2015 Western Star 4900 Tri Axle Cab & Chassis Truck - Detroit, 560HP, 6 Speed Allison Rds Automatic

Call for price
216403 Miles, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Air Ride Suspension, Wheels: All Aluminum, Tri Rear Axles, Front Axle Weight: 16000...
ConditionUsed
Usage216,403 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power560 HP
Engine ModelDetroit DD16
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTri Axle
Rear End69,000 lb 4.89 ratio
Stock NumberPub-351
MLS Number12973333
CategoryCab & Chassis Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Sterling Acterra Single Axle Dump Truck - Cummins 260HP, 6 Speed Manual
41 0

2008 Sterling Acterra Single Axle Dump Truck - Cummins 260HP, 6 Speed Manual

Call for price
Make dump boxN/D, Dump box model-, Dump box typeCONSTRUCTION, Side wall30", Dump box serial #N/D, Manufactured date-, Door40", Door opening2 SENS, Heated boxNON, CAB shield-, Asphalt lip-,...
ConditionUsed
Usage118,723 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power260 HP
Engine ModelCummins ISB
Transmission6 Speed Manual
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 5.38 ratio
Stock NumberC-35574
MLS Number12971286
CategoryDump Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Mack MRU613 Tandem Axle Garbage Truck - MP7, 330HP, 6 Speed Allison Rds Automatic
27 1

2008 Mack MRU613 Tandem Axle Garbage Truck - MP7, 330HP, 6 Speed Allison Rds Automatic

Call for price
Refuse or roll off box makeLABRIE, Refuse or roll off box modelCLSFRH-33 SF08109UVU, Manufactured date11 - 08 ( M-Y ), Refuse or roll off box dimension21'(24) ', Refuse or roll off box...
ConditionUsed
Usage12,048 Hours
Duty ClassHeavy Duty Garbage Truck
Horse Power330 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionMack
Rear AxleTandem Axle
Rear End46,000 lb 5.02 ratio
Stock NumberC-30453
MLS Number12970921
CategoryGarbage Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic
34 1

2019 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Call for price
574713 Miles, 10761 Hours, Engine: PACCAR PX9, 300 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Paccar Suspension, Tires: 295/80R22.5 / 11R22.5, Wheels:...
ConditionUsed
Usage10,761 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power300 HP
Engine ModelPaccar PX9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionPaccar
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock NumberC-35586
MLS Number12967772
CategoryCab & Chassis Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Freightliner M2 112 Tandem Axle 26 ft Flatbed Truck - 410HP, 6 Speed Allison Hs Automatic
31 1

2008 Freightliner M2 112 Tandem Axle 26 ft Flatbed Truck - 410HP, 6 Speed Allison Hs Automatic

Call for price
Flatbed makeCUSTOM CARRIER, Flatbed dimension26 ', Installed option, RAMPE EN ACIER: 8', Faltbed typE STEEL, Flatbed winch make WARN INDUSTRIAL: SERIES 15, Flatbed control1 COTÉ / 1 SIDE,
ConditionUsed
Usage525,581 Miles
Duty ClassHeavy Duty Flatbed Truck
Bed Length26 ft.
Horse Power410 HP
Engine ModelMBE4000
Drivetrain6x4
Transmission6 Speed Allison HS Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock NumberC-33359
MLS Number12935446
CategoryFlatbed Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Mack Granite CTP713B Tandem Axle Cab & Chassis Truck - MP7, 370HP
14 0

2007 Mack Granite CTP713B Tandem Axle Cab & Chassis Truck - MP7, 370HP

Call for price
430005 Miles, Engine: MACK MP7, 370 HP, Fuel Type: Diesel, Rubber Block Suspension, Wheels: Aluminum, Wheel Base: 252, Tandem Rear Axles, Front Axle Weight: 20000 lb, Rear Axle Weight: 46000...
ConditionUsed
Usage430,005 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power370 HP
Engine ModelMack MP7
Transmission6 Speed
SuspensionRubber Block
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberPUB-350
MLS Number12933807
CategoryCab & Chassis Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Peterbilt 548 Dump Truck - Paccar 360HP
8 0

2025 Peterbilt 548 Dump Truck - Paccar 360HP

Call for price
FOR SALE! A brand new Peterbilt 548 6x4 upfitted with a 16' Load King dump body. This vehicle is powered by a 360 hp Paccar PX9 diesel motor, and gears are shifted via an Allison 3000RDS...
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSM713680
MLS Number13220195
CategoryDump Trucks
Last Updated1/22/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Sterling Acterra Tandem Axle Hot Oil / Asphalt Distributor Truck - Cummins, 300HP, 6 Speed Automatic
62 1

2009 Sterling Acterra Tandem Axle Hot Oil / Asphalt Distributor Truck - Cummins, 300HP, 6 Speed Automatic

Call for price
186397 Miles, Engine: CUMMINS ISC, 300 HP, Fuel Type: Diesel, 6 Speed Automatic Transmission, AirLiner Suspension, Wheels: All Steel, Wheel Base: 222, Tandem Rear Axles, Front Axle Weight:...
ConditionUsed
Usage186,397 Miles
Duty ClassHeavy Duty Hot Oil / Asphalt Distributor Truck
Horse Power300 HP
Engine ModelCummins ISC
Transmission6 Speed Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 5.86 ratio
Stock NumberC-35595
MLS Number12906384
CategoryHot Oil / Asphalt Distributor Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International HV607 Water Truck - Cummins 325HP
10 0

2025 International HV607 Water Truck - Cummins 325HP

$164,773 USD
FOR SALE! A brand new International HV607 6x4 upfitted with a Load King 4000-gallon water tank. This vehicle is powered by a 325 hp Cummins 6.7L diesel motor, and gears are shifted via an...
ConditionNew
Horse Power325 HP
Engine ModelCummins 6.7L D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberSL461273
MLS Number13220189
CategoryWater Trucks
Last Updated11/8/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Freightliner M2 106 Dump Truck - Cummins 300HP
9 0

2025 Freightliner M2 106 Dump Truck - Cummins 300HP

$126,338 USD
FOR SALE! A brand new Freightliner M2106 4x2 upfitted with a 10' Load King dump body. This vehicle is powered by a 300 hp Cummins 6.7L diesel motor, and gears are shifted via an Allison...
ConditionNew
Horse Power300 HP
Engine ModelCummins 6.7L D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberSDVZ0254
MLS Number13220178
CategoryDump Trucks
Last Updated12/17/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Freightliner M2 106 Dump Truck - Cummins 300HP
9 0

2025 Freightliner M2 106 Dump Truck - Cummins 300HP

$126,338 USD
FOR SALE! A brand new Freightliner M2106 4x2 upfitted with a 10' Load King dump body. This vehicle is powered by a 300 hp Cummins 6.7L diesel motor, and gears are shifted via an Allison...
ConditionNew
Horse Power300 HP
Engine ModelCummins 6.7L D
Drivetrain4x2
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberSDVZ0243
MLS Number13220177
CategoryDump Trucks
Last Updated12/17/2024
Location
Union Grove, WI, US
Sold By

Custom Truck One Source

Western Star 4900 Tandem Axle Cab & Chassis Truck - Detroit, 560HP, 6 Speed Allison Rds Automatic
34 1

2015 Western Star 4900 Tandem Axle Cab & Chassis Truck - Detroit, 560HP, 6 Speed Allison Rds Automatic

Call for price
ALUMINIUM TOOL BOX, BEACON LIGHT,
ConditionUsed
Usage216,403 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.89 ratio
Stock NumberC-35320
MLS Number12878377
CategoryCab & Chassis Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Freightliner M2 106 Boom / Bucket Truck - 300HP
10 0

2024 Freightliner M2 106 Boom / Bucket Truck - 300HP

$231,360 USD
FOR SALE! A brand new Freightliner M2106 4x4 upfitted with a Versalift VN-555-MHI bucket. This vehicle is powered by a 300 hp Cummins L9 diesel motor, and gears are shifted via an Allison...
ConditionNew
Horse Power300 HP
Engine ModelCummins L9 D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End21,000 lb
Stock NumberRDVA8716
MLS Number12557443
CategoryBoom & Bucket Trucks
Last Updated2/12/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Freightliner M2 26 ft Refrigerated Truck - 350HP, 6 Speed Automatic
28 0

2018 Freightliner M2 26 ft Refrigerated Truck - 350HP, 6 Speed Automatic

$64,750 USD
2715 REEFER HOURS AS OF 11/5/24 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive...
ConditionUsed
Usage245,631 Miles
Duty ClassHeavy Duty Refrigerated Truck
Box Length26 ft.
Horse Power350 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.88 ratio
Door TypeRoll up
Stock Number187930
MLS Number13220132
CategoryRefrigerated Trucks
Last Updated2/13/2025
Location
Dayton, NJ, US
Sold By

Penske Used Trucks

Volvo VHD42B300 Tandem Axle Cab & Chassis Truck - D13, 425HP, 6 Speed Allison Rds Automatic
31 1

2009 Volvo VHD42B300 Tandem Axle Cab & Chassis Truck - D13, 425HP, 6 Speed Allison Rds Automatic

Call for price
305120 Miles, Engine: VOLVO D13, 425 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Rubber Block Suspension, Wheels: All Steel, Wheel Base: 282, Tandem Rear Axles, Front...
ConditionUsed
Usage305,120 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power425 HP
Engine ModelVolvo D13
Transmission6 Speed Allison RDS Automatic
SuspensionRubber Block
Rear AxleTandem Axle
Rear End46,000 lb 5.38 ratio
Stock NumberC-33321
MLS Number12704724
CategoryCab & Chassis Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Did you find what you were looking for? Yes No