Pioneer™
- class
- 8
- heavy duty
- power
- 540
- hp max
- torque
- 1,950
- lb-ft max
This is the new standard.
Combining unmatched driving and resting comfort, advanced aerodynamics, and game-changing fuel efficiency, the new Mack Pioneer™ sets a new standard for long-haul trucking. Engineered for uptime and built to keep you ahead of the curve, Pioneer™ redefines what it means to lead the road.
PioneerTM pushes every boundary for
comfort, efficiency and safety.
Efficiency that goes further than ever.
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Optimized aerodynamics
Combined with an improved powertrain, Pioneer’s sleek, sculpted shape reduces air resistance for an overall profile that offers up to 11% better fuel efficiency.
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New Mack MP®13 engine
The all-new engine delivers more power with less fuel consumption, providing 3% greater efficiency.
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One-piece windshield
A new one-piece windshield is bonded directly to the cab, delivering improved aerodynamics, reduced wind noise and increased cab strength.
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Comfort that raises the benchmark.
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Most spacious Mack ever
A 76" high sleeper roof provides plenty of room for standing up, and increased cab depth and width of up to 4.7" and 8.5" respectively.
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MaxRide air suspension
Advanced suspension utilizes electronic ride height and eight tuned airbags to provide the most stable and best ride ever.
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Command Steer
A highly advanced active steering system, Command Steer can help reduce driver effort by up to 85% and improve driver productivity and comfort.
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Safety that looks ahead, beyond and behind.
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Mack Protect Safety Suites
Utilizing radars and cameras, available Mack Protect alerts the driver to potential road hazards, and intervenes with braking, engine control, and even corrective steering to help avoid collisions.
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Digital Mirror System (DMS)
The available DMS combines dual camera “wings” and interior video screens to provide clear, real-time views that replicate traditional mirrors for enhanced visibility and safety.
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All-new steel cab design
Built for long-term durability and crash protection, the fully welded high-strength steel cab is designed to keep drivers safe and secure.
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Mack Truck Builder
Customize your own Pioneer from the ground up with our digital truck builder experience.
Mack Live Tour
Experience Mack like never before. Our exclusive video walk-around pairs you with a dedicated Mack product specialist who can show you every vehicle angle, every feature and answer any question.
Explore Mack PioneerTM
Digital display 
Flat-bottom steering wheel 
Aerodynamic Bulldog 
Seat options
The engine that delivers more.
Engineered for maximum performance with reduced fuel consumption, the new MP®13 engine redefines power and efficiency for long-haul trucking.
- Up to 3% improved fuel efficiency
- Updated engine brake design that improves braking power
- 410-540 horsepower ratings
The flow-optimized exhaust manifold improves thermal insulation while boosting efficiency, power, and overall engine performance.
The redesigned turbocharger improves airflow, fuel efficiency, and responsiveness across all truck segments.
The smart Butterfly EGR Valve provides precise emissions control with continuous feedback, reducing NOx while maintaining efficiency.
The 7-wave piston bowl has been improved with added dividers that split and redirect fuel sprays to improve combustion, reduce soot and CO2, and lower aftertreatment load.
New torque curve optimization delivers peak torque as low as 900 RPM and sustained through 1,400 RPM, enabling downspeeding, smoother operation, and better fuel economy.
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The flow-optimized exhaust manifold improves thermal insulation while boosting efficiency, power, and overall engine performance.
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The redesigned turbocharger improves airflow, fuel efficiency, and responsiveness across all truck segments.
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The smart Butterfly EGR Valve provides precise emissions control with continuous feedback, reducing NOx while maintaining efficiency.
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The 7-wave piston bowl has been improved with added dividers that split and redirect fuel sprays to improve combustion, reduce soot and CO2, and lower aftertreatment load.
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New torque curve optimization delivers peak torque as low as 900 RPM and sustained through 1,400 RPM, enabling downspeeding, smoother operation, and better fuel economy.
More comfortable than ever.
The all-new cab design is 9" wider and offers a 98” interior roof height for the roomiest Mack cab ever. 
Choose from seven seating options with available heating, cooling, and massage functions. 
Available Mack Command Steer driver assist technology reduces driver effort by up to 85%. 
The DMS combines dual camera “wings” and interior video screens to provide clear, real-time views that replicate traditional mirrors for enhanced visibility and safety. 
New 9-inch secondary touchscreen with available voice command. 
Fully redesigned infotainment system features easy to use applications and menus that maximize convenience and minimize distraction.
More spacious than ever.
New storage options give Pioneer up to 100% more storage space than any Mack before. 
With an exceptionally spacious interior that provides plenty of room in both the driver’s area and the sleeper, Pioneer's ergonomic layout ensures comfort and ease of movement. 
New mattresses available in a basic inner spring, and a premium inner spring version. 
The integrated parking cooler is perfect for rest stops or overnight stays to maintain a cool, refreshing environment without idling the engine. 
Pioneer is available with six sleeper configurations for a variety of long haul requirements.
CLASS
8
HORSEPOWER
415 – 515
TORQUE
1,750 – 1,950 lb-ft
Day Cab
125" BBC. 12'6" or 13'6" overall height
with roof fairing options.
44-inch Short Sleeper
157" BBC. 13'6" overall height
with roof fairing.
64-inch Medium Sleeper
177" BBC. 13'6" overall height with
roof fairing.
76-inch Long Sleeper
189" BBC. 13'6" overall height
with roof fairing.
76-inch Long Sleeper
189" BBC. 13'6" overall height
with roof fairing.
4x2
6x2
6x4
MP®13
Available in 8 power profiles
405 – 540 HP
1,450 – 1,950 lb-ft Torque
mDRIVE™
12-, 13-, and 14-speed direct and overdrive
13-speed OD for Dynamic Overdrive
13-speed creeper and multi-speed reverse available
mDRIVE™ HD
12- and 13-speed direct and overdrive
13-speed OD for Dynamic Overdrive
13-speed creeper and multi-speed reverse available
14-speed ultra-low creeper and multi-speed reverse available
FRONT AXLE
Mack
DRIVE AXLE
Mack
DRIVE AXLE
Meritor
DRIVE AXLE
Dana Spicer
AIR
MaxLiteTM
AIR
MaxRideTM
Mack Aero Windshield
Advanced automatic climate control
Ergonomic dashboard with 12" Mack CoPilot™ display
Flat-bottom steering wheel with multifunction controls
Spacious cab with up to 98" standing height and up to 9" of added width at driver's shoulders
Enhanced interior storage, overhead compartments, and driver sleeper configurations
Standard wide base and high-back seat
11% greater fuel efficiency through optimized
aerodynamics and enhanced powertrain
Backup camera system
Electropneumatic braking system
3-way adjustable tilt/telescoping steering column
Dynamic overdrive
Seats with massage/ventilation
New infotainment system with navigation and touchscreen display
Mack integrated parking cooler
Digital Mirror System (DMS)
Warranty
More than warranty protection. Peace of mind with comprehensive warranty coverage.
Extended Coverage Plans
Lock in parts and labor costs with plans that cover powertrains, after treatment systems, chassis, clutches and towing at today’s prices.
Finance on Your Terms
Mack Financial Services provides the support you need to build your business.
Mack Stories
Aerodynamics to streamline efficiency.
Aerodynamic design gives Mack Pioneer™ savings edge
Mack Pioneer™: The New Standard in fuel economy
Built for the long-haul with fuel costs in mind.
Your home away from home.
Mack Pioneer™ delivers comfortable resting and working environment
