Used Mack 12 Speed 6x4 Trucks For Sale

Your Current Search
Industry
Trucks
Manufacturer
Mack
Drive Type
6x4
Transmission Speeds
12 Speed
Condition
Used
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (87)
Manufacturer
Mack (87)
Model
Select a category to view available models.
Condition
Model Year
-
GVWR Category
Rear Axle
Transmission Speed
12 Speed (87)
Drive Train
6x4 (87)
Engine Manufacturer
Cab Style
Fuel Type
Mileage
-
Horsepower
-
Price
-
State / Region
Select a country to view available states.
Market Type
51-75 of 87 results
51-75 of 87 results
Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Amt
12 0

2019 Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Amt

$28,000 USD
VERY NICE TRUCK, RUNS GREAT, VERY CLEAN, AIR SEAT, POWER WINDOWS, POWER DOOR LOCKS, POWER MIRRORS, HEATED MIRRORS, DUMP VALVE, DIFFERENTIAL LOCK, TILT/TELE!,
ConditionUsed
Usage592,008 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number19591ANTHDC
MLS Number13374669
CategoryDay Cab Semi Trucks
Last Updated2/27/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic
24 2

2016 Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic

$44,900 USD
Fleet Maintained, MACK MP8, 455 HP, 569,581 Miles, m-Drive Automatic, Ratio 3.36, 192" WB, 12k Fronts, 40k Rears, Air Slide 5th Wheel, Cruise, Power/Heated Mirrors, Air slide 5th, Inter...
ConditionUsed
Usage569,581 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Stock Number053743
MLS Number13369757
CategoryDay Cab Semi Trucks
Last Updated2/26/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic
21 1

2020 Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

$21,969 USD
32 Units Available!, Miles: 288k - 806k, $19,900 - $49,900, *Rep Photos*, MP8 415 HP Engine, M-Drive 12 Speed Automated, 12,000# Fronts / 40,000# Rears, Fleet Maintained, 2.28 Ratio,...
ConditionUsed
Usage750,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock NumberANTHEM-GROUP
MLS Number13176322
CategoryDay Cab Semi Trucks
Last Updated2/26/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Pinnacle CHU613 Sleeper Semi Truck - Mid Roof Sleeper, MP8 425HP, 12 Speed M Drive Automatic
51 0

2012 Mack Pinnacle CHU613 Sleeper Semi Truck - Mid Roof Sleeper, MP8 425HP, 12 Speed M Drive Automatic

$29,987 USD
THIS TRUCK HAS A WET KIT. Pinnacle Sleeper Cab, MP8 Mack Engine 425 HP, M Drive 12 Speed Automatic Transmission, 12,000 # Front Axle, 40,000# Rears, Air Ride, Mack Suspension, Pinnacle...
ConditionUsed
Usage825,223 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number13409818
CategorySleeper Semi Trucks
Last Updated2/20/2025
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

Mack Pinnacle CXU613 Day Cab Truck - MP7 405HP, Manual
19 1

2016 Mack Pinnacle CXU613 Day Cab Truck - MP7 405HP, Manual

$37,900 USD
Fresh oil change, New oil filters, New fuel filter, New water separator filter, New Air filter cleaned out, Stock 076103, Miles 436,429, MACK MP8, 415HP, Miles 435426, Automatic, Ratio 3.36,...
ConditionUsed
Usage436,429 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock Number076103
MLS Number13061316
CategoryDay Cab Semi Trucks
Last Updated2/20/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic
33 2

2016 Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic

$46,900 USD
8 New Tires, Fleet Maintained, Stock 083028, Miles 307,037, MACK MP8, 415HP, Automatic, Ratio 3.36, 12k Fronts, 40k Rears, Air Slide 5th Wheel, Cruise, Power/Heated Mirrors, Air slide 5th,...
ConditionUsed
Usage307,037 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number083028
MLS Number13206830
CategoryDay Cab Semi Trucks
Last Updated2/8/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic
4 0

2020 Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

Call for price
Mack MP8, 415 HP, MDrive Automatic, 12spd, The truck is currently in Fontana CA 92337,
ConditionUsed
Usage276,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Stock Number016686
MLS Number13147797
CategoryDay Cab Semi Trucks
Last Updated2/5/2025
Location
Fontana, CA, US
Sold By

AAA Trucks LLC

Mack Pinnacle CXU613 Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic
19 2

2017 Mack Pinnacle CXU613 Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

$45,900 USD
Fleet Maintained, Stock 082542, Miles 296,316, MACK MP8, 415 HP, Automatic, Ratio 3.36, 12k Fronts, 40k Rears, Air Slide 5th Wheel, Cruise, Power/Heated Mirrors, Air slide 5th, Inter axel...
ConditionUsed
Usage296,316 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Stock Number082542
MLS Number13258127
CategoryDay Cab Semi Trucks
Last Updated2/2/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Amt
5 0

2019 Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Amt

$20,000 USD
nice truck, runs great, clean, air seat, power windows, power door locks, power mirrors, heated mirrors, dump valve, differential lock, tilt/tele,,
ConditionUsed
Usage670,048 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number19MACK670DC
MLS Number12990412
CategoryDay Cab Semi Trucks
Last Updated1/31/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic
17 0

2023 Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

$67,500 USD
Mack M drive auto, Mp8 mack engine, engine brake, will upgrade to 505hp, headache rack, allum wheels, low miles and excellent shape,
ConditionUsed
Usage7,900 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number10624
MLS Number13369768
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
LAKEVILLE, MN, US
Sold By

Manders Diesel

Mack Pinnacle CXU613 26 ft Refrigerated Truck - 400HP, 12 Speed M Drive Amt, Thermo King
22 1

2015 Mack Pinnacle CXU613 26 ft Refrigerated Truck - 400HP, 12 Speed M Drive Amt, Thermo King

$18,500 USD
nice truck, nice reefer, THERMO KING T1000, air seat, air brakes, differential lock, dump valve, power windows, power mirrors, tilt/tele!,
ConditionUsed
Usage484,643 Miles
Duty ClassHeavy Duty Refrigerated Truck
Box Length26 ft.
Horse Power400 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
Reefer UnitThermo King
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Door TypeRoll up
Stock Number15CXU484REF
MLS Number13241778
CategoryRefrigerated Trucks
Last Updated1/30/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic
10 0

2016 Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic

Call for price
Fleet Maintained, MACK MP8, 415HP, Miles 435426, Automatic, Ratio 3.36, 12k Fronts, 40k Rears, Air Slide 5th Wheel, Cruise, Power/Heated Mirrors, Air slide 5th, Inter axel log, Power windows...
ConditionUsed
Usage363,168 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Stock Number076106
MLS Number13206827
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack RD688S Tandem Axle Rollback Tow Truck - E7, 12 Speed Manual
6 0

1994 Mack RD688S Tandem Axle Rollback Tow Truck - E7, 12 Speed Manual

$20,000 USD
good truck, runs great, clean, air seat, air brakes, 25 TON EQUIPMENT BED, HYDRAULIC BED, HYDRAULIC STABILIZER!,
ConditionUsed
Usage224,910 Miles
Duty ClassHeavy Duty Rollback Tow Truck
Engine ModelMack E7
Drivetrain6x4
Transmission12 Speed Manual
SuspensionCamelback
Rear AxleTandem Axle
Stock Number94RD224EQROLL
MLS Number13174873
CategoryRollback Tow Trucks
Last Updated1/23/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic
21 1

2020 Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

$25,241 USD
70 Units Available!, *Rep Photos*, MP8 415 HP Engine, M-Drive 12 Speed Automated, 12,000# Fronts / 40,000# Rears, Fleet Maintained, 2.28 Ratio, 181”WB, 210 Gallon Capacity, Sliding 5th...
ConditionUsed
Usage665,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number016731
MLS Number13147427
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic
21 1

2020 Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

$29,681 USD
70 Units Available!, *Rep Photos*, MP8 415 HP Engine, M-Drive 12 Speed Automated, 12,000# Fronts / 40,000# Rears, Fleet Maintained, 2.28 Ratio, 181”WB, 210 Gallon Capacity, Sliding 5th...
ConditionUsed
Usage567,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number016533
MLS Number13147425
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic
24 2

2020 Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

$23,000 USD
70 Units Available!, MP8 415 HP Engine, M-Drive 12 Speed Automated, 12,000# Fronts / 40,000# Rears, Fleet Maintained, 2.28 Ratio, 181”WB, 210 Gallon Capacity, Sliding 5th Wheel, Bendix...
ConditionUsed
Usage690,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number016534
MLS Number13142907
CategoryDay Cab Semi Trucks
Last Updated1/23/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Anthem Day Cab Truck - Mack MP7, Automatic
18 0

2019 Mack Anthem Day Cab Truck - Mack MP7, Automatic

$40,500 USD
ConditionUsed
Usage488,442 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power395 HP
Engine ModelMack MP7-395C
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Rear End3.25 ratio
Stock Number64734
MLS Number12633946
CategoryDay Cab Semi Trucks
Last Updated3/14/2025
Location
Shrewsbury, MA, US
Sold By

Schneider

Mack Pinnacle CXU613 Sleeper Semi Truck - 70" Mid Roof Sleeper, MP8 435HP, 12 Speed Amt
6 0

2015 Mack Pinnacle CXU613 Sleeper Semi Truck - 70" Mid Roof Sleeper, MP8 435HP, 12 Speed Amt

$14,000 USD
good truck, runs and drives excellent, very clean truck, fleet maintained. air seat, tilt/tele, differential lock, dump valve, A/S 5th, power mirrors, power windows, cruise, heated mirrors,
ConditionUsed
Usage742,809 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power435 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number15742CXU
MLS Number12920037
CategorySleeper Semi Trucks
Last Updated1/15/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle CXU613 Sleeper Semi Truck - 70" Mid Roof Sleeper, MP8 425HP, 12 Speed M Drive Amt
6 0

2016 Mack Pinnacle CXU613 Sleeper Semi Truck - 70" Mid Roof Sleeper, MP8 425HP, 12 Speed M Drive Amt

$13,000 USD
good truck, runs great, fleet maintained, air seat, cruise, power right window, differential lock, dump valve, A/S 5th, cruise,,
ConditionUsed
Usage855,010 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number16855CXU
MLS Number12908836
CategorySleeper Semi Trucks
Last Updated1/15/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle CXU613 Sleeper Semi Truck - 76" Raised Roof Sleeper, MP8 435HP, 12 Speed M Drive Amt
6 0

2016 Mack Pinnacle CXU613 Sleeper Semi Truck - 76" Raised Roof Sleeper, MP8 435HP, 12 Speed M Drive Amt

$15,000 USD
nice truck, runs great, clean, cruise, differential lock, dual exhaust, A/S 5th, dual air ride seats, double bunk, cruise, well maintained,
ConditionUsed
Usage1,013,539 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power435 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number16101CXU
MLS Number11895665
CategorySleeper Semi Trucks
Last Updated1/14/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 12 Speed M Drive Amt
14 0

2017 Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 12 Speed M Drive Amt

$100,000 USD
nice truck, runs great, clean, fleet maintained, air seat, differential lock, PTO, power mirrors, heated mirrors, power right window, power door locks, tilt/tele, APEX BOOM with GRAPPLE,...
ConditionUsed
Usage525,527 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power395 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number17CXU525GRAPPLE
MLS Number12867161
CategoryDay Cab Semi Trucks
Last Updated1/12/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle CXU613 Sleeper Semi Truck - 70" Mid Roof Sleeper, MP8 445HP, 12 Speed M Drive Amt
8 0

2016 Mack Pinnacle CXU613 Sleeper Semi Truck - 70" Mid Roof Sleeper, MP8 445HP, 12 Speed M Drive Amt

$15,000 USD
good truck, runs great, well maintained, good tires, air seat, dump valve, differential lock, A/S 5th, heated mirrors, APU,,
ConditionUsed
Usage742,030 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power445 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number16742CXU
MLS Number12500299
CategorySleeper Semi Trucks
Last Updated1/12/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 12 Speed Amt
4 0

2013 Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 12 Speed Amt

$12,500 USD
good truck, fleet maintained, cruise, dump valve, differential lock, air seat, tilt/tele,,
ConditionUsed
Usage939,521 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power395 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.73 ratio
Stock Number13CXU939AUTODC
MLS Number11443447
CategoryDay Cab Semi Trucks
Last Updated1/12/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Anthem 64T Sleeper Semi Truck - 62" Raised Roof Sleeper, MP8 505HP, 12 Speed M Drive Automatic
39 1

2019 Mack Anthem 64T Sleeper Semi Truck - 62" Raised Roof Sleeper, MP8 505HP, 12 Speed M Drive Automatic

Call for price
1148862 Miles, 16312 Hours, Engine: MACK MP8, 505 HP, Fuel Type: Diesel, 12 Speed M Drive Automatic Transmission, Drive: 6x4, Mack Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size...
ConditionUsed
Usage16,312 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size62"
SuspensionMack
Rear AxleTandem Axle
Rear End40,000 lb 3.40 ratio
Stock NumberC-905211
MLS Number13282438
CategorySleeper Semi Trucks
Last Updated12/12/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Mack Anthem Day Cab Truck - Mack MP7, Automatic
18 0

2020 Mack Anthem Day Cab Truck - Mack MP7, Automatic

$39,500 USD
ConditionUsed
Usage532,746 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power395 HP
Engine ModelMack MP7-395C
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Rear End3.25 ratio
Stock Number64808
MLS Number12633944
CategoryDay Cab Semi Trucks
Last Updated3/14/2025
Location
Shrewsbury, MA, US
Sold By

Schneider

Did you find what you were looking for? Yes No