Mack 6 Speed Trucks For Sale in United States

Your Current Search
Industry
Trucks
Manufacturer
Mack
Transmission Speeds
6 Speed
Country
United States
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (73)
Manufacturer
Mack (73)
Model
Select a category to view available models.
Condition
Model Year
-
Transmission Type
Transmission Speed
6 Speed (73)
Engine Manufacturer
Fuel Type
Mileage
-
Horsepower
-
Price
-
Country
United States (73)
State / Region
Select a state below and click Refine Results.














Market Type
1-25 of 73 results
1-25 of 73 results
Mack Vision CXN613 Day Cab Truck - 380HP
14 0

2005 Mack Vision CXN613 Day Cab Truck - 380HP

$16,500 USD
Mack E7, 350-380hp, Mack 6spd Trans,12Ft. 40Rr, 864,207 miles
ConditionUsed
Usage864,207 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power350 HP
Engine ModelMack E7
Transmission6 Speed
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number003308
MLS Number12028764
CategoryDay Cab Semi Trucks
Last Updated4/17/2024
Location
Canton, OH, US
Sold By

Adelmans Truck Parts

Mack Vision CXN613 Dump Truck - 370HP, 6 Speed Manual, 15' Dump
4 0

2005 Mack Vision CXN613 Dump Truck - 370HP, 6 Speed Manual, 15' Dump

$38,000 USD
good truck, runs great, clean, nice bed, air gate, tarp, dump valve, air seat, tilt/tele, power mirrors,,
ConditionUsed
Usage819,446 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length15 ft.
Horse Power370 HP
Drivetrain6x4
Transmission6 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number05CXN819TADUMP
MLS Number11517347
CategoryDump Trucks
Last Updated3/24/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

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 Updated9/21/2023
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

1985 Mack R686ST Day Cab Truck
31 0

1985 Mack R686ST Day Cab Truck

$45,000 USD
1985 MACK R686ST Day Cab Truck, 278,000 original miles, Mack EM6-300 engine, Mack 6-speed twin stick transmission, Jake brake, Slide fifth wheel, PTO, Good tires, Delivery is...
ConditionUsed
Usage278,000 Miles
Engine ModelMack EM6-300 engine
Drivetrain4x2
Transmission6 Speed Manual
MLS Number12849061
CategoryDay Cab Semi Trucks
Last Updated5/7/2024
Location
Southeast United States, US
Sold By

Carolina Used Machinery

Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 6 Speed Manual
19 0

2009 Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 6 Speed Manual

$17,950 USD
New injector cups, ready to work, all mack drivetrain, no codes or lights, PTO, high miles but one owner fleet maintained and ready to work, 215" WB,
ConditionUsed
Usage1,300,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power395 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission6 Speed Manual
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number10202
MLS Number12305522
CategoryDay Cab Semi Trucks
Last Updated9/19/2023
Location
LAKEVILLE, MN, US
Sold By

Manders Diesel

Mack MV300 Single Axle Cab & Chassis Truck - Renault, 285HP
23 0

2003 Mack MV300 Single Axle Cab & Chassis Truck - Renault, 285HP

$10,500 USD
2003 Mack Renault cab over with a Mack Renault engine and 6 speed transmission,
ConditionUsed
Usage219,165 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power285 HP
Engine ModelMack Renault
Transmission6 Speed
Rear AxleSingle Axle
Rear End21,000 lb
Stock Number550747TP
MLS Number9978832
CategoryCab & Chassis Trucks
Last Updated9/12/2024
Location
Canton, OH, US
Sold By

Adelmans Truck Parts

Mack MR686S Mixer / Ready Mix / Concrete Truck - E-6, 350HP, 6 Speed Manual
21 0

1985 Mack MR686S Mixer / Ready Mix / Concrete Truck - E-6, 350HP, 6 Speed Manual

$12,000 USD
TRUCK DOES NOT RUN, PUTZMEIZER CONCRETE PUMPER, A LOT OF GOOD PARTS, WE ARE SELLING AS IS, NO REAR TROUGH, WILL ASSIST IN LOADING,
ConditionUsed
Usage119,982 Miles
Duty ClassHeavy Duty Mixer / Ready Mix / Concrete Truck
Horse Power350 HP
Engine ModelMack E6
Drivetrain6x4
Transmission6 Speed Manual
SuspensionCamelback
Rear AxleTandem Axle
Rear End44,000 lb
Stock Number85MRINOPPUMPER
MLS Number10435842
CategoryMixer / Ready Mix / Concrete Trucks
Last Updated1/5/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Midliner CS200 48 ft Boom / Bucket Truck - 1989 Hi-Ranger 5FA48PBI Aerial Lift, 6 Spd
3 0

Mack Midliner CS200 48 ft Boom / Bucket Truck - 1989 Hi-Ranger 5FA48PBI Aerial Lift, 6 Spd

$10,000 USD
truck runs and drives great, boom works, 2 man bucket,,
ConditionUsed
Usage176,279 Miles
Duty ClassMedium Duty Boom / Bucket Truck
Upfit TypeAerial Lift
Upfit MakeHi-Ranger
Upfit Model5FA48PBI
Drivetrain2WD
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
OutriggersYes
Lift Height48.00 ft
Stock Number89MACK176BUC
MLS Number12753397
CategoryBoom & Bucket Trucks
Last Updated4/30/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack MD7 42R Hooklift Truck - Cummins, 300HP
5 0

2024 Mack MD7 42R Hooklift Truck - Cummins, 300HP

$167,969 USD
FOR SALE! A brand new Mack MD7 42R 4x2 upfitted with a Palfinger HAD-200L hook lift. 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 NumberRS074154
MLS Number12616897
CategoryHooklift Trucks
Last Updated4/26/2024
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Mack MD7 42R Hooklift Truck - Cummins, 300HP
5 0

2024 Mack MD7 42R Hooklift Truck - Cummins, 300HP

$167,969 USD
FOR SALE! A brand new Mack MD7 42R 4x2 upfitted with a Palfinger HAD-200L hook lift. 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 NumberRS073603
MLS Number12485474
CategoryHooklift Trucks
Last Updated4/26/2024
Location
Houston, TX, US
Sold By

Custom Truck One Source

Mack MD6 26 ft Box Truck - 260HP, 6 Speed Allison Rds Automatic, Liftgate
12 0

2022 Mack MD6 26 ft Box Truck - 260HP, 6 Speed Allison Rds Automatic, Liftgate

$69,900 USD
Single Axle, 26' Marathon Van Body, 2,500 LB "Waltco" Lift Gate, Under CDL, B6.7 Cummins 260 HP, Allison Automatic 6 Speed, 5.57 Ratio, Engine Brake, Air Ride, 268" WB, 10K FA, 17K RA,...
ConditionUsed
Usage3,932 Hours
Duty ClassMedium Duty Box Truck
Box Length26 ft.
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,000 lb 5.57 ratio
LiftgateYes
Stock NumberNS004267
MLS Number13124198
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated9/19/2024
Location
Chatham, VA, US
Sold By

J&J Truck Sales

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

Call for price
2025 Mack MD6 6.7L Cummins Engine (300HP) Allison 6 Speed Automatic Transmission 26k GVWR 2100 Gallon Steel Tank Battioni Ballast 11000 (393 CFM) Chrome Package w/ Air Ride Suspension 36"...
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 Updated9/4/2024
Location
Searcy, AR, US
Sold By

SepticTrucks.com

Mack Granite GU813 Tri Axle Grapple Truck - MP8, 6 Speed Allison Rds Automatic
10 0

2017 Mack Granite GU813 Tri Axle Grapple Truck - MP8, 6 Speed Allison Rds Automatic

Newly Listed
$149,995 USD
For sale: 2017 Mack GU813 Dump Grapple Truck with 396,393 miles. Powered by a 12.8L Mack MP8 engine, paired with a 6-speed Allison 4500RDS automatic transmission. It has a GVWR of 66,000 lbs...
ConditionUsed
Usage396,393 Miles
Duty ClassHeavy Duty Grapple Truck
Bed Length24 ft.
Engine ModelMack MP8
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTri Axle
Stock Number038068
MLS Number13142789
CategoryGrapple Trucks
Last Updated9/28/2024
Location
Miami, FL, US
Sold By

Truck and Van Outlet

2016 Mack Granite GU713 Dump Truck
27 0

2016 Mack Granite GU713 Dump Truck

Newly Listed
$140,000 USD
2016 MACK GRANITE GU713, ***ONE OWNER***, 387,000 miles, 415 HP, Engine Manufacturer MACK, Engine Model MP8, Allison 6-speed automatic transmission, Gross Vehicle Weight, 86,000 lb...
ConditionUsed
Usage387,000 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain4x2
Transmission6 Speed Automatic
Rear End46,000 lb
MLS Number13145366
CategoryDump Trucks
Last Updated9/30/2024
Location
Southeast United States, US
Sold By

Carolina Used Machinery

Mack Granite GU713 Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump
5 0

2018 Mack Granite GU713 Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump

Newly Listed
Call for price
2018 Mack GU713 --- Quad Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 4.50 Ratio, 18,000 Front Axle, 44,000 Rear Axle, 276" Wheelbase, 25' 5" Bridge, Camelback, Double Frame, 2 Stage...
ConditionUsed
Usage302,995 Miles
Duty ClassHeavy Duty Dump Truck
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 Number038023
MLS Number13138223
CategoryDump Trucks
Last Updated9/27/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite GU713 Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump
5 0

2018 Mack Granite GU713 Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump

Newly Listed
$159,900 USD
Quad Axle, 19.5' Rogers Aluminum Dump w/48" Sides, MP7 Mack 425 HP, Allison Automatic 6 Speed, 4.50 Ratio, 2 Stage Engine Brake, Double Frame, Camelback, 18K FA, 44K RA, (2) Steerable L/A,...
ConditionUsed
Usage302,955 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeRogers
Bed Length19.5
Horse Power425 HP
Engine ModelMack MP7
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleQuad Axle
Rear End4.50 ratio
Stock NumberJM038023
MLS Number13138012
CategoryDump Trucks
Last Updated9/27/2024
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Mack Granite GU713 Roll Off Truck - MP8, 425HP, 6 Speed Allison Rds Automatic
2 0

2012 Mack Granite GU713 Roll Off Truck - MP8, 425HP, 6 Speed Allison Rds Automatic

$94,900 USD
2012 Mack GU713 --- Tandem Axle, MP8 Mack 425 HP, Allison Automatic 6 Speed, 4.19 Ratio, 20,000 Front Axle, 52,000 Rear Axle, 272" Wheelbase, 25' Bridge, Camelback, Double Frame, 2 Stage...
ConditionUsed
Usage378,881 Miles
Duty ClassHeavy Duty Roll Off Truck
Horse Power425 HP
Engine ModelMack MP8
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End52,000 lb 4.19 ratio
Stock Number014088
MLS Number13101193
CategoryRoll Off Trucks
Last Updated9/7/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

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

2012 Mack Granite GU713 Roll Off Truck - 405HP, 6 Speed Allison Rds Automatic

$98,900 USD
2012 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 Updated9/6/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite GU713 Roll Off Truck - MP7, 405HP, 6 Speed Allison Rds Automatic
16 0

2016 Mack Granite GU713 Roll Off Truck - MP7, 405HP, 6 Speed Allison Rds Automatic

$129,900 USD
2016 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
Usage325,342 Miles
Duty ClassHeavy Duty Roll Off Truck
Horse Power405 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End52,000 lb 4.19 ratio
Stock Number027521
MLS Number13086921
CategoryRoll Off Trucks
Last Updated9/8/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

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

$67,500 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 Updated8/29/2024
Location
Denver, CO, US
Sold By

DTI Trucks

2016 Mack Granite GU713 Dump Truck
25 0

2016 Mack Granite GU713 Dump Truck

$142,000 USD
2016 Mack Granite GU713 Dump Truck, 225,000 miles, 225,000 original miles, Mack MP8 engine, 405hp, Allison 6-speed automatic transmission, 18,000lb front axle, 13,000lb lift axle,...
ConditionUsed
Usage225,000 Miles
Horse Power405 HP
Engine ModelMack MP8
Drivetrain4x2
Transmission6 Speed Automatic
MLS Number13024593
CategoryDump Trucks
Last Updated8/1/2024
Location
Southeast United States, US
Sold By

Carolina Used Machinery

Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, 6 Speed Allison Rds Automatic, 16' Dump
11 0

2016 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, 6 Speed Allison Rds Automatic, 16' Dump

$149,900 USD
Tri Axle, MP8 Mack 425 HP, Allison Automatic 6 Speed, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 227" Wheelbase, 21' Bridge, Camelback, Double Frame, 2 Stage Engine Brake, Air Brake,...
ConditionUsed
Usage277,949 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeWarren
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP8
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End4.19 ratio
Stock NumberGM025299
MLS Number12982613
CategoryDump Trucks
Last Updated9/4/2024
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, 6 Speed Allison Rds Automatic, 16' Dump
13 0

2016 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, 6 Speed Allison Rds Automatic, 16' Dump

$149,900 USD
2016 Mack GU713 --- Tri Axle, MP8 Mack 425 HP, Allison Automatic 6 Speed, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 227" Wheelbase, 21' Bridge, Camelback, Double Frame, 2 Stage Engine...
ConditionUsed
Usage277,949 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeWarren
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP8
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End4.19 ratio
Stock Number025299
MLS Number12982561
CategoryDump Trucks
Last Updated9/4/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

2015 Mack Granite GU713 Extended Cab Dump Truck
17 0

2015 Mack Granite GU713 Extended Cab Dump Truck

$138,000 USD
2015 MACK GRANITE GU713 Triaxle dump truck, 254,000 miles, Mack MP7 engine, Allison 6 -6-speed automatic transmission, double frame, 20,000lb front axle, 20,000lb lift axle,...
ConditionUsed
Usage254,000 Miles
Duty ClassHeavy Duty Dump Truck
Engine ModelMack MP7 engine
Drivetrain4x2
Transmission6 Speed Automatic
MLS Number12951483
CategoryDump Trucks
Last Updated8/21/2024
Location
Southeast United States, US
Sold By

Carolina Used Machinery

Mack Granite GU713 Dump Truck - MP8 455HP
9 0

2020 Mack Granite GU713 Dump Truck - MP8 455HP

$186,500 USD
2020 Mack GU713 6x4, 92,580 Miles, 66,000 Lbs. GVWR, 20,000 Lbs. FAWR, 46,000 Lbs. RAWR, Mack MP8 Engine, 455 Horsepower, Allison 4000RDS Transmission, 2019 Ox Bodies Dump Bed, 16 Ft. Length...
ConditionUsed
Usage92,580 Miles
Horse Power455 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission6 Speed
Rear End46,000 lb
Stock NumberLM014964
MLS Number12943416
CategoryDump Trucks
Last Updated9/10/2024
Location
Bakersfield, CA, US
Sold By

Custom Truck One Source

Did you find what you were looking for? Yes No