Mack 6 Speed Trucks For Sale in United States

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1-25 of 62 results
1-25 of 62 results
Featured Item
2022 Mack Granite GR64F Dump Truck - Like New (two available)
20 0

2022 Mack Granite GR64F Dump Truck - Like New (two available)

Newly Listed
$209,950 USD
2022 Mack GR64F Tandem-Axle Dump Trucks - LIKE NEW. Two (2) twin units available as of Nov 21st. Only 65k miles (approx.). Mack MP8 diesel engine. 415 HP. 13.0 L displacement. Allison 4500...
Warranty
Quantity2
ConditionUsed
Usage60,000 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length17 ft.
Horse Power415 HP
Engine ModelMack MP8
Emission RatingTier 4 Final
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End44,000 lb 4.19 ratio
Capacity20 yards
MLS Number13247234
CategoryDump Trucks
Last Updated11/21/2024
Location
Houston, TX, US
Sold By

Equipment Dudes LLC

Mack Granite 64BR Dump Truck - 445HP, 6 Speed Automatic
11 0

2024 Mack Granite 64BR Dump Truck - 445HP, 6 Speed Automatic

Recently Updated
$259,900 USD
16' X 60"x66" Hard OX Smooth Sided Steel Dump Body, With Automatic Load Cover And Hi-Lift Tailgate, GrossVehicleWeightRating: Class 8: 33,001 pounds, engine type: MP8, ACCondition: Used,
ConditionUsed
Usage11,430 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power445 HP
Transmission6 Speed Automatic
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number339743
MLS Number12948338
CategoryDump Trucks
Last Updated11/16/2024
Location
Manchester, NH, US
Sold By

Allegiance Trucks

Mack Granite GU713 Roll Off Truck - 405HP, 6 Speed Allison Rds Automatic
6 0

2013 Mack Granite GU713 Roll Off Truck - 405HP, 6 Speed Allison Rds Automatic

Recently Updated
$99,900 USD
2013 Mack GU713 --- Tandem Axle, MP7 Mack 405 HP, Allison Automatic 6 Speed, 4.19 Ratio, 18,000 Front Axle, 52,000 Rear Axle, 276" Wheelbase, 25' 3" Bridge, Camelback, Double Frame, 2 Stage...
ConditionUsed
Usage14,335 Hours
Duty ClassHeavy Duty Roll Off Truck
Horse Power405 HP
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear End52,000 lb 4.19 ratio
Stock Number015235
MLS Number13098073
CategoryRoll Off Trucks
Last Updated11/15/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite GU433 Tri Axle Dump Truck - Cummins 345HP, 6 Speed Allison Rds Automatic, 16' Dump
21 0

2016 Mack Granite GU433 Tri Axle Dump Truck - Cummins 345HP, 6 Speed Allison Rds Automatic, 16' Dump

$107,500 USD
CLEAN! READY FOR WORK! Cummins/Allison/Mack powertrain. Heritage dump body. WON'T LAST LONG AT THIS PRICE! Call for more information
ConditionUsed
Usage316,432 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length16 ft.
Horse Power345 HP
Engine ModelCummins ISL345
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionMack mRIDE
Rear AxleTri Axle
Rear End40,000 lb 4.80 ratio
Stock Number109476
MLS Number13178756
CategoryDump Trucks
Last Updated11/14/2024
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

2025 Mack MD642 Rollback Tow Truck - Jerr-Dan Rollback Towing Body, New, Arizona, Automatic
20 0

2025 Mack MD642 Rollback Tow Truck - Jerr-Dan Rollback Towing Body, New, Arizona, Automatic

Call for price
New Mack rollback tow truck for sale at Midco Sales. Key Specs: Mack MD642, Cummins diesel 300HP, automatic transmission, Jerr-Dan 22' steel deck, 8k winch, wheel lift. CHASSIS SPECS, Mack...
ConditionNew
Usage183 Miles
Duty ClassMedium Duty Rollback Tow Truck
Upfit TypeRollback Towing Body
Upfit MakeJerr-Dan
Bed Length22 ft.
Horse Power300 HP
Engine ModelCummins B6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,000 lb
WinchYes
Stock NumberT14850
MLS Number13227217
CategoryRollback Tow Trucks
Last Updated11/13/2024
Location
Chandler, AZ, US
Sold By

Midco 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

$207,500 USD
VERY CLEAN ROLL OFF! ALLISON AUTOMATIC! Ready to work. Call for more information,
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 Updated11/13/2024
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Mack Granite 84FR Dump Truck - MP8 D 425HP
9 0

2025 Mack Granite 84FR Dump Truck - MP8 D 425HP

$244,791 USD
FOR SALE! A brand new Mack Granite 84FR 8x4 upfitted with a 16' Load King dump. 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
Drivetrain8x4
Transmission6 Speed
SuspensionHendrickson HMX460
Rear End46,000 lb
Stock NumberSM005257
MLS Number13220190
CategoryDump Trucks
Last Updated11/8/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack Granite GU713 Roll Off Truck - MP8, 455HP, 6 Speed Allison Rds Automatic
7 0

2018 Mack Granite GU713 Roll Off Truck - MP8, 455HP, 6 Speed Allison Rds Automatic

Price Drop
$139,900 USD
Galbreath Hoist. U75-EX-174. 75,000#,
ConditionUsed
Usage295,324 Miles
Duty ClassHeavy Duty Roll Off Truck
Horse Power455 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End52,000 lb
Stock Number39371
MLS Number12869467
CategoryRoll Off Trucks
Last Updated11/8/2024
Location
Worcester, MA, US
Sold By

Ballard Truck Center

Mack Granite GU713 Roll Off Truck - 425HP, 6 Speed Allison Rds Automatic
13 0

2017 Mack Granite GU713 Roll Off Truck - 425HP, 6 Speed Allison Rds Automatic

$137,500 USD
Used 2017 Mack Granite GU713 Ready to Go! Body: Roll Off Garbage. 75,000 lbs American Hoist. Electric Cover. DOT and Serviced. 8 New Drive Tires. Engine: MP8 425 hp. Allison 4500 RDS...
ConditionUsed
Usage307,954 Miles
Duty ClassHeavy Duty Roll Off Truck
Horse Power425 HP
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End52,000 lb
Stock NumberM033773
MLS Number12704733
CategoryRoll Off Trucks
Last Updated11/8/2024
Location
Worcester, MA, US
Sold By

Ballard Truck Center

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 Updated11/7/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack MD6 2000 Gallon Water Truck - Cummins 280HP, 6 Speed Allison Rds Automatic
9 0

2025 Mack MD6 2000 Gallon Water Truck - Cummins 280HP, 6 Speed Allison Rds Automatic

Call for price
NEW TIGER MFG. 2,000 GAL. (5) SPRAY WATER TANK SYSTEM, (2) FRONT, (1) DRIVER SIDE, (2) REAR SPRAY HEADS, SELF LOADING/PRIMING PUMP (HYDRAULIC DRIVEN), HOSE REEL WITH 50’ OF 1 ½” HOSE AND...
ConditionNew
Duty ClassMedium Duty Water Truck
Upfit MakeTiger
Horse Power280 HP
Engine ModelCummins ISB6.7
Transmission6 Speed Allison RDS Automatic
SuspensionLeaf Springs
Rear AxleSingle Axle
Capacity2000 Gallons
MLS Number13210781
CategoryWater Trucks
Last Updated11/2/2024
Location
Abilene, TX, US
Sold By

Circle D Truck Sales, Inc.

Mack Granite 64FR Dump Truck - 445HP
7 0

2024 Mack Granite 64FR Dump Truck - 445HP

$259,900 USD
16' X 60"x66" Hard OX Smooth Sided Steel Dump Body, With Automatic Load Cover, Two Way Tailgate And Pintle, Hook With Air And Electric, GrossVehicleWeightRating: Class 8: 33,001 pounds,...
ConditionUsed
Usage2,500 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power445 HP
Transmission6 Speed
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number339742
MLS Number12948323
CategoryDump Trucks
Last Updated11/1/2024
Location
Barrington, NH, US
Sold By

Allegiance Trucks

Mack Granite GU533 Roll Off Truck - Cummins, 345HP
10 0

2014 Mack Granite GU533 Roll Off Truck - Cummins, 345HP

$94,900 USD
Tandem Axle, ISL-9 Cummins 345 HP, Allison Automatic 6 Speed, 5.29 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 255" Wheelbase, 23' 7" Bridge, Air Ride, Double Frame, 2 Stage Engine Brake,...
ConditionUsed
Usage173,627 Miles
Duty ClassHeavy Duty Roll Off Truck
Horse Power345 HP
Engine ModelCummins ISL9
Transmission6 Speed Allison RDS
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 5.29 ratio
Stock NumberEM010254
MLS Number13157313
CategoryRoll Off Trucks
Last Updated10/26/2024
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Mack Granite GU713 Dump Truck - MP7 405HP
15 0

2012 Mack Granite GU713 Dump Truck - MP7 405HP

$99,950 USD
Used 2012 Mack Granite GU713 Dump Truck for Sale. Features: 16x54' Beau-Rob Steel Body, Auto Tarper, Single Frame, A/C, Steerable Lift Axle, Air Ride Cab, Coal Chute, Cruise Control, Single...
ConditionUsed
Usage16,991 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeBeau-Roc
Horse Power405 HP
Engine ModelMack MP7
Transmission6 Speed Allison RDS
SuspensionAir Ride
Rear End44,000 lb 4.80 ratio
Stock Number24P007
MLS Number12766194
CategoryDump Trucks
Last Updated10/26/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

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

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

$229,900 USD
2023 Mack 64FR --- Tri Axle, MP8 Mack 455 HP, Allison Automatic 6 Speed, 20,000 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, Thick Frame, 3 Stage Engine Brake,...
ConditionUsed
Usage2,716 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 Number029151
MLS Number13176252
CategoryDump Trucks
Last Updated10/25/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite GU533 Tandem Axle Rollback Tow Truck - Cummins, 345HP, 6 Speed Allison Rds Automatic
12 0

2014 Mack Granite GU533 Tandem Axle Rollback Tow Truck - Cummins, 345HP, 6 Speed Allison Rds Automatic

$94,900 USD
2014 Mack GU533 --- Tandem Axle, ISL-9 Cummins 345 HP, Allison Automatic 6 Speed, 20,000 Front Axle, 46,000 Rear Axle, 255" Wheelbase, 23' 7" Bridge, Air Ride, Double Frame, 2 Stage Engine...
ConditionUsed
Usage13,033,333 Hours
Duty ClassHeavy Duty Rollback Tow Truck
Bed Length23 ft.
Horse Power345 HP
Engine ModelCummins ISL9
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock Number010254
MLS Number13157276
CategoryRollback Tow Trucks
Last Updated10/25/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack GR64BR Hooklift Truck - MP8 D, 425HP
9 0

2025 Mack GR64BR Hooklift Truck - MP8 D, 425HP

$282,996 USD
FOR SALE! A brand new Mack GR64BR 6x4 upfitted with a Palfinger HT 500 L TEC hook lift. This vehicle is powered by a 425 hp Mack MP8 diesel motor, and gears are shifted via an Allison...
ConditionNew
Horse Power425 HP
Engine ModelMack MP8 D
Drivetrain6x4
Transmission6 Speed
Rear End46,000 lb
Stock NumberSM046882
MLS Number13181496
CategoryHooklift Trucks
Last Updated10/17/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack GR64BR Hooklift Truck - MP8 D, 425HP
9 0

2025 Mack GR64BR Hooklift Truck - MP8 D, 425HP

$282,996 USD
FOR SALE! A brand new Mack GR64BR 6x4 upfitted with a Palfinger HT 500 L TEC hook lift. This vehicle is powered by a 425 hp Mack MP8 diesel motor, and gears are shifted via an Allison...
ConditionNew
Horse Power425 HP
Engine ModelMack MP8 D
Drivetrain6x4
Transmission6 Speed
Rear End46,000 lb
Stock NumberSM046881
MLS Number13181495
CategoryHooklift Trucks
Last Updated10/17/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack Granite 64FR Dump Truck
9 0

2023 Mack Granite 64FR Dump Truck

$224,900 USD
Remaining Factory Warranty. 16' Hard Ox Body, High lift Gate,
ConditionUsed
Usage78,651 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb
Stock Number29150
MLS Number13147611
CategoryDump Trucks
Last Updated10/12/2024
Location
Worcester, MA, US
Sold By

Ballard Truck Center

Mack Granite 64FR Dump Truck
11 0

2022 Mack Granite 64FR Dump Truck

$219,900 USD
Remaining Factory Warranty. 16' Hard Ox Body, High Lift Gate,
ConditionUsed
Usage67,429 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length16 ft.
Horse Power455 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb
Stock Number29119
MLS Number13147638
CategoryDump Trucks
Last Updated10/12/2024
Location
Worcester, MA, US
Sold By

Ballard Truck Center

Mack Granite 64FR Dump Truck
10 0

2023 Mack Granite 64FR Dump Truck

$224,900 USD
Remaining Factory Warranty. 16' Hard Ox Body, Heavy Single Frame, High Lift Gate,
ConditionUsed
Usage73,397 Miles
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
Stock Number29174
MLS Number13147630
CategoryDump Trucks
Last Updated10/12/2024
Location
Worcester, MA, US
Sold By

Ballard Truck Center

2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Steel Tank Body
5 0

2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Steel Tank Body

$148,730.01 USD
2025 Mack MD6 (pricing subject to change) 6.7L Cummins Engine (300HP) Allison 6 Speed Automatic Transmission 26k GVWR 2100 Gallon Steel Tank Battioni Ballast 11000 (393 CFM) Chrome...
Warranty
ConditionNew
Duty ClassMedium Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model2100 Gallon Steel
Horse Power300 HP
Engine ModelCummins 6.7L
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Capacity2100 Gallons
MLS Number13090570
CategorySewer / Septic Trucks
Last Updated10/10/2024
Location
Searcy, AR, US
Sold By

SepticTrucks.com

Mack RD686SX Tri Axle Roll Off Truck - EM6, 237HP, 6 Speed Manual
9 0

1985 Mack RD686SX Tri Axle Roll Off Truck - EM6, 237HP, 6 Speed Manual

$19,950 USD
Used Mack RD686 Roll-off Truck for sale. Features: Full Double Frame, 24 ft. Roll-off Hoist with outside rollers, 17,000 lb. Spring-up/Air-down Lift Axle (non-steerable), Diamond Plate Rear...
ConditionUsed
Usage7,684 Hours
Duty ClassHeavy Duty Roll Off Truck
Horse Power237 HP
Engine ModelMack EM6
Drivetrain8x4
Transmission6 Speed Manual
SuspensionCamelback
Rear AxleTri Axle
Rear End58,000 lb 5.02 ratio
Stock Number22P029
MLS Number12006261
CategoryRoll Off Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Mack Granite CV713 Tandem Axle Cab & Chassis Truck - 350HP, 6 Speed Automatic
10 0

2005 Mack Granite CV713 Tandem Axle Cab & Chassis Truck - 350HP, 6 Speed Automatic

$59,950 USD
Used Mack CV713 Cab and Chassis for sale. Features: Double Frame, Full Locking Rears, Single Exhaust, Tilt Steering, Outriggers, 105 in. Cab-to-Axle Length, Stainless Mirrors, Air...
ConditionUsed
Usage12,046 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power350 HP
Drivetrain6x4
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 5.38 ratio
Stock Number19P190
MLS Number11400102
CategoryCab & Chassis Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Mack Granite 64FR Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic
7 0

2020 Mack Granite 64FR Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic

$194,500 USD
8 New Drives,
ConditionUsed
Usage114,829 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeBeau-Roc
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number14931
MLS Number12885717
CategoryDump Trucks
Last Updated10/12/2024
Location
Worcester, MA, US
Sold By

Ballard Truck Center

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