Mack 6 Speed Trucks with Mack Engines For Sale

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1-25 of 56 results
1-25 of 56 results
Mack Granite 64FR Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 16' Dump
4 0

2021 Mack Granite 64FR Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 16' Dump

Newly Listed
$176,900 USD
Tandem Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 4.50 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 223" Wheelbase, 20' 8" Bridge, Camelback, Thick Frame, 3 Stage Engine Brake, Air...
ConditionUsed
Usage194,629 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End44,000 lb 4.50 ratio
Stock NumberMM025073
MLS Number13448847
CategoryDump Trucks
Last Updated3/14/2025
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Mack Granite 64FR Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 16' Dump
4 0

2021 Mack Granite 64FR Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 16' Dump

Newly Listed
$176,900 USD
2021 Mack GR64F --- Tandem Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 4.50 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 223" Wheelbase, 20' 8" Bridge, Camelback, Thick Frame, 3 Stage...
ConditionUsed
Usage194,629 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Drivetrain6x2
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End44,000 lb 4.50 ratio
Stock Number025073
MLS Number13446996
CategoryDump Trucks
Last Updated3/13/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 64FR Roll Off Truck - MP7, 425HP, 6 Speed Allison Rds Automatic
13 0

2019 Mack Granite 64FR Roll Off Truck - MP7, 425HP, 6 Speed Allison Rds Automatic

Recently Updated
$207,500 USD
180 DAY/50K MILE "CPOEXTR" WARRANTY is available for an additional $1,150.00 Detailed Components Coverage can be provided upon request. VERY CLEAN ROLL OFF! ALLISON AUTOMATIC! Ready to work...
ConditionUsed
Usage182,457 Miles
Duty ClassHeavy Duty Roll Off Truck
Horse Power425 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End46,000 lb 4.80 ratio
Stock Number109172
MLS Number13226424
CategoryRoll Off Trucks
Last Updated3/15/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Mack MRU613 Tandem Axle Garbage Truck - MP7, 365HP, 6 Speed Allison Rds Automatic
31 0

2010 Mack MRU613 Tandem Axle Garbage Truck - MP7, 365HP, 6 Speed Allison Rds Automatic

Newly Listed
$98,600 USD
Heil 25 yard Rear Load packer 612-3201, serial number FP5019986, Container lift/kick bar. Fully serviced Pre-Owned by a municipality. Fleet vehicle, well maintained. packer was used on a...
ConditionUsed
Usage16,895 Hours
Duty ClassHeavy Duty Garbage Truck
Horse Power365 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number006395
MLS Number13440785
CategoryGarbage Trucks
Last Updated3/11/2025
Location
West Valley City, UT, US
Sold By

Utah Tank & Trailer

Mack GR64BR Roll Off Truck - MP8 D, 425HP
10 0

2025 Mack GR64BR Roll Off Truck - MP8 D, 425HP

Newly Listed
$272,979 USD
FOR SALE! A brand new Mack GR64BR 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 425 hp Mack MP8 diesel motor, and gears are shifted via an Allison 4500RDS...
ConditionNew
Horse Power425 HP
Engine ModelMack MP8 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSM048759
MLS Number13440457
CategoryRoll Off Trucks
Last Updated3/12/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump
15 0

2019 Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump

$169,900 USD
2019 Mack GR64F --- Quad Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 18,000 Front Axle, 44,000 Rear Axle, 276" Wheelbase, 25' 3" Bridge, Camelback, 4.50 Ratio, Double Frame, 3 Stage...
Quantity4
ConditionUsed
Usage259,944 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeRogers
Bed Length19.5
Horse Power425 HP
Engine ModelMack MP7
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleQuad Axle
Rear End44,000 lb 4.50 ratio
Stock Number002457
MLS Number13302321
CategoryDump Trucks
Last Updated3/7/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump
11 0

2019 Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump

$169,900 USD
2019 Mack GR64F --- Quad Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 18,000 Front Axle, 44,000 Rear Axle, 276" Wheelbase, 25' 3" Bridge, Camelback, 4.50 Ratio, Double Frame, 3 Stage...
Quantity4
ConditionUsed
Usage242,424 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeRogers
Bed Length19.5
Horse Power425 HP
Engine ModelMack MP7
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleQuad Axle
Rear End44,000 lb 4.50 ratio
Stock Number002453
MLS Number13302306
CategoryDump Trucks
Last Updated3/7/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump
16 0

2019 Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump

$169,900 USD
(4)2019 Mack GR64F --- Quad Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 18,000 Front Axle, 44,000 Rear Axle, 276" Wheelbase, 25' 3" Bridge, Camelback, 4.50 Ratio, Double Frame, 3 Stage...
Quantity4
ConditionUsed
Usage236,819 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeRogers
Bed Length19.5
Horse Power425 HP
Engine ModelMack MP7
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleQuad Axle
Rear End44,000 lb 4.50 ratio
Stock Number002454
MLS Number13282707
CategoryDump Trucks
Last Updated3/7/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump
15 0

2019 Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump

$172,900 USD
2019 Mack GR64F --- Quad Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 18,000 Front Axle, 44,000 Rear Axle, 276" Wheelbase, 25' 3" Bridge, Camelback, 4.50 Ratio, Double Frame, 3 Stage...
Quantity4
ConditionUsed
Usage218,498 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeRogers
Bed Length19.5
Horse Power425 HP
Engine ModelMack MP7
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleQuad Axle
Rear End44,000 lb
Stock Number002455
MLS Number13282697
CategoryDump Trucks
Last Updated3/7/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 64FR Tri Axle Dump Truck - MP8 425HP, 6 Speed Allison Rds Automatic, 16' Dump
19 0

2022 Mack Granite 64FR Tri Axle Dump Truck - MP8 425HP, 6 Speed Allison Rds Automatic, 16' Dump

$229,900 USD
2022 Mack GR64F --- Tri Axle, MP8 Mack 425 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 230" Wheelbase, 21' 3" Bridge, M RIDE, Thick Frame, 3 Stage Engine...
ConditionUsed
Usage1,209 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeLOGAN CORP
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionMack mRIDE
Rear AxleTri Axle
Rear End46,000 lb 4.56 ratio
Stock Number030086
MLS Number12876409
CategoryDump Trucks
Last Updated3/7/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic, 16' Dump
15 0

2023 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic, 16' Dump

$234,900 USD
2023 Mack GR64F Triaxle, 16' Ox Stampede Hardox Steel Dump Body with 62" Sides, High Lift Gate, MP8 Mack 455 HP, Allison Automatic 6 Speed, 4.19 Ratio, 3 Stage Engine Brake, Thick Frame,...
Quantity10
ConditionUsed
Usage3,156 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length16 ft.
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb 4.19 ratio
Stock Number029179
MLS Number12759563
CategoryDump Trucks
Last Updated3/7/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite GU713 Tri Axle Dump Truck - MP7 425HP, 6 Speed Automatic
10 0

2018 Mack Granite GU713 Tri Axle Dump Truck - MP7 425HP, 6 Speed Automatic

$169,900 USD
2018 Mack GU713 --- Tri Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 4.19 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, Double Frame, 2 Stage Engine...
ConditionUsed
Usage206,205 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb 4.19 ratio
Stock Number037177
MLS Number10163490
CategoryDump Trucks
Last Updated3/7/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 64BR Tri Axle Dump Truck - MP7 425HP, 6 Speed Automatic, 16' Dump
13 0

2019 Mack Granite 64BR Tri Axle Dump Truck - MP7 425HP, 6 Speed Automatic, 16' Dump

$159,900 USD
2019 Mack GR64B --- Tri Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 208" Wheelbase, 19' 5" Bridge, Camelback, Thick Frame, 3 Stage...
ConditionUsed
Usage13,655 Hours
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Transmission6 Speed Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb 4.19 ratio
Stock Number001589
MLS Number12487082
CategoryDump Trucks
Last Updated3/7/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack GR64BR Roll Off Truck - MP8 D, 425HP
10 0

2025 Mack GR64BR Roll Off Truck - MP8 D, 425HP

$272,979 USD
FOR SALE! A brand new Mack GR64BR 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 425 hp Mack MP8 diesel motor, and gears are shifted via an Allison 4500RDS...
ConditionNew
Horse Power425 HP
Engine ModelMack MP8 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSM048669
MLS Number13428852
CategoryRoll Off Trucks
Last Updated3/5/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack Granite GU713 Tandem Axle Flatbed Truck - 320HP, 6 Speed Automatic
28 0

2008 Mack Granite GU713 Tandem Axle Flatbed Truck - 320HP, 6 Speed Automatic

$59,500 USD
2008 Mack GU713 Granite Tandem Axle 24’ Flatbed, Mack MP-7 10.8L Turbo Diesel Engine, 320 HP, Allison 6 Speed Automatic Transmission, ONLY 151,680 Miles, 7,304 Engine Hours, 57,680 Lbs. GVWR...
ConditionUsed
Usage7,304 Hours
Duty ClassHeavy Duty Flatbed Truck
Horse Power320 HP
Engine ModelMack MP7-345C
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End46,000 lb
WinchYes
Stock NumberT16015D
MLS Number13035744
CategoryFlatbed Trucks
Last Updated3/4/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Mack GR64BR Roll Off Truck - MP8 D, 425HP
10 0

2025 Mack GR64BR Roll Off Truck - MP8 D, 425HP

$272,979 USD
FOR SALE! A brand new Mack GR64BR 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 425 hp Mack MP8 diesel motor, and gears are shifted via an Allison 4500RDS...
ConditionNew
Horse Power425 HP
Engine ModelMack MP8 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSM048758
MLS Number13417104
CategoryRoll Off Trucks
Last Updated2/27/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack GR64BR Roll Off Truck - MP8 D, 425HP
10 0

2025 Mack GR64BR Roll Off Truck - MP8 D, 425HP

$272,979 USD
FOR SALE! A brand new Mack GR64BR 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 425 hp Mack MP8 diesel motor, and gears are shifted via an Allison 4500RDS...
ConditionNew
Horse Power425 HP
Engine ModelMack MP8 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSM048752
MLS Number13417103
CategoryRoll Off Trucks
Last Updated2/27/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack GR64BR Roll Off Truck - MP8 D, 425HP
10 0

2025 Mack GR64BR Roll Off Truck - MP8 D, 425HP

$272,979 USD
FOR SALE! A brand new Mack GR64BR 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 425 hp Mack MP8 diesel motor, and gears are shifted via an Allison 4500RDS...
ConditionNew
Horse Power425 HP
Engine ModelMack MP8 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSM048668
MLS Number13417102
CategoryRoll Off Trucks
Last Updated2/27/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack GR64BR Roll Off Truck - MP8 D, 425HP
10 0

2025 Mack GR64BR Roll Off Truck - MP8 D, 425HP

$272,979 USD
FOR SALE! A brand new Mack GR64BR 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 425 hp Mack MP8 diesel motor, and gears are shifted via an Allison 4500RDS...
ConditionNew
Horse Power425 HP
Engine ModelMack MP8 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSM048666
MLS Number13415282
CategoryRoll Off Trucks
Last Updated2/27/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack GR64BR Roll Off Truck - MP8 D, 425HP
10 0

2025 Mack GR64BR Roll Off Truck - MP8 D, 425HP

$272,979 USD
FOR SALE! A brand new Mack GR64BR 6x4 upfitted with a Galbreath U5-OR-174 roll-off. This vehicle is powered by a 425 hp Mack MP8 diesel motor, and gears are shifted via an Allison 4500RDS...
ConditionNew
Horse Power425 HP
Engine ModelMack MP8 D
Drivetrain6x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSM048665
MLS Number13415280
CategoryRoll Off Trucks
Last Updated2/27/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

2024 Mack Granite GR64F Tandem Axle Dump Truck - Like New
10 0

2024 Mack Granite GR64F Tandem Axle Dump Truck - Like New

$203,800 USD
2024 Mack GR64F Tandem-Axle Dump Truck - LIKE NEW. Two (2) twin units available as of Nov 21st. Only 65k miles (approx.). Mack MP8 diesel engine. 445 HP. 13.0 L displacement. Mack M-Drive 12...
Warranty
ConditionUsed
Usage60,000 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power445 HP
Engine ModelMack MP8
Emission RatingTier 4 Final
Drivetrain6x4
Transmission6 Speed mDRIVE Manual
SuspensionCamelback
Rear AxleTandem Axle
Rear End44,000 lb 3.55 ratio
Capacity16 yards
MLS Number13281335
CategoryDump Trucks
Last Updated2/24/2025
Location
San Antonio, TX, US
Sold By

Equipment Dudes LLC

Mack CH613 Sleeper Semi Truck - 350HP
33 3

2003 Mack CH613 Sleeper Semi Truck - 350HP

$24,900 USD
10 new 285/75R24 tires, Pre-Emission, Fleet Maintained, Stock 154021, Miles 717,342, Mack E7 engine, 6 Speed Manual - Maxitorque ES, Fresh oil change, New filters, New shoes and drum brakes,...
ConditionUsed
Usage717,342 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power350 HP
Engine ModelMack E7
Transmission6 Speed Manual
Rear AxleTandem Axle
Stock Number154021
MLS Number12986072
CategorySleeper Semi Trucks
Last Updated2/20/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic, 16' Dump
17 0

2023 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic, 16' Dump

$234,900 USD
Triaxle, 16' Ox Stampede Steel Dump w/62" Sides, High Lift Gate, MP8 Mack 455 HP, Allison Automatic 6 Speed, 4.19 Ratio, 3 Stage Engine Brake, Thick Frame, 20K FA, 46K RA, 20K Pusher, 226"...
ConditionUsed
Usage3,156 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length16 ft.
Horse Power455 HP
Engine ModelMack MP8
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End4.19 ratio
Stock NumberPM029179
MLS Number12759562
CategoryDump Trucks
Last Updated2/8/2025
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Mack Granite GU713 Dump Truck - MP7 10.8L 405HP
24 0

2016 Mack Granite GU713 Dump Truck - MP7 10.8L 405HP

$86,000 USD
2016 Mack GU-713 Tri-Axle Dump Truck, Mack MP-7@405 H.P. Engine Brake, 571,331 Miles and 19,937 Hours, Allison 4500 RDS 6 Speed Automatic Transmission, 18,000 L.B. Front Axle, 11,020 L.B....
ConditionUsed
Usage571,331 Miles
Horse Power405 HP
Engine ModelMack MP7 10.8L
Transmission6 Speed
Rear End23,000 lb
Stock NumberGM031534
MLS Number13385331
CategoryDump Trucks
Last Updated2/7/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

2018 Mack Granite GU713 Dump Truck
18 0

2018 Mack Granite GU713 Dump Truck

$145,500 USD
2018 MACK GRANITE GU713 Dump Truck, ***ONE OWNER***, 327,000 original miles, 415 Horsepower, Engine Manufacturer- MACK, Engine Model- MP7, Engine Brake- Yes, Allison 6-speed automatic...
ConditionUsed
Usage327,000 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power415 HP
Engine ModelMack MP7 engine
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Rear End38,000 lb
MLS Number13378647
CategoryDump Trucks
Last Updated2/4/2025
Location
Southeast United States, US
Sold By

Carolina Used Machinery

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