MACK
m DRIVE™
- automated manual
- direct or overdrive
- 12 or 13 speed
- 1,920
- lb-ft max torque

Enhanced performance with superior control
The enhanced m DRIVE™ transmission delivers 30% faster shifting and improved durability for a variety of hauling and freight applications. With updated electronics and a redesigned clutch system, this automated manual transmission works seamlessly with other Mack powertrain components.
Key Features & Benefits
Enhanced performance
Improved Durability
Clutch system improvements
Enhanced clutch system design for improved longevity.
Enhanced control actuator
Improved actuator design provides better control and reliability.


Intelligent control systems
Countershaft brake
Pneumatically actuated brake system for gear synchronization during shifting.
Grade Gripper
Provides anti-rollback assistance during vehicle starts on grades.
Advanced driving features
Stalk-mounted controls
Located on the steering column for driver convenience.
Multiple drive modes available
Different modes to optimize transmission operation.
Available MackCelerator function
Kickdown feature for additional acceleration.


Smart operating features
Available Econo-Roll
Allows the engine to idle at 500 RPM at highway speeds for improved fuel economy.
Available Predictive Cruise
Works with Map-based topography to optimize shifting on hills for maximum efficiency.
Auto Neutral
Automatically shifts to neutral when park brake is applied for enhanced safety.
Power Launch
Uses engine torque to help free vehicle from challenging surfaces.
Specifications
Downloads
Transmission specs
FORWARD SPEEDS
- 12-speed direct (DD) or overdrive (OD)
- 13-speed direct, overdrive, or dynamic overdrive (DOD)
REVERSE SPEEDS
- 12-speed DD/OD: 4
- 13-speed DD: 5
- 13-speed OD/DOD: 6
CREEPER GEARS
- Low and ultra-low
(13-speed only)
INPUT TORQUE MAX
- 1,950 lb-ft
SHIFTER OPTIONS
- Fleet
- Premium
DRIVE MODES
- Economy +
- Economy
- Performance*
SHIFT LOGIC
- EMAX
- ECON
- Dynamic Overdrive*
- Comprehensive*
PTO COMPATIBILITY
- Single, Dual, Triple
- DIN or SAE
Applications & compatibility
IDEAL FOR
- Highway haul
- Regional delivery
- General freight
ENGINE
- MP®7
- MP®8
- MP®8HE
- MP®13
- MP®13HE
SUSPENSION
- MaxLite™
- MaxRide™
- m RIDE™
MACK MODELS
- Mack Anthem®
- Mack® Pinnacle™
- Mack Pioneer™
Related Products

m DRIVE™ HD
- Speeds: 12, 13, or 14
- Configuration: Direct or Overdrive
- Torque: 2,060 lb-ft max

MP®13
- Direct injection diesel
- Power: 415-515 hp
- Torque: 1,550-1,900 lb-ft

MP®13 HE
- Direct injection diesel
- Power: 415-505 hp
- Torque: 1,750-1,950 lb-ft



Mack® Pinnacle™
VOCATIONAL | REGIONAL HAUL
Proven power for bulk and flatbed hauls..