Granite®
- class
- 8
- heavy duty
- power
- 540
- hp max
- torque
- 1,950
- lb-ft max
Mack® Granite®
The New Standard
of vocational trucking.
All new. All Mack.
Granite is forged under pressure, built to endure, and engineered to dominate the most demanding work. Introducing the all-new Mack Granite.
Built for the toughest jobs on earth.
Uncompromising durability.
All-new galvanized steel cab
Built to endure the elements and the years, the all-new galvanized steel cab provides superior protection and long-lasting quality.
ImpactShield windshield
With 2x the impact resistance and 5x scratch resistance, the ImpactShield windshield extends service life and can reduce total cost of ownership.
Heavy-duty frame rails
Engineered specifically for maximum payload and vocational demands, delivering the strength you need for the toughest jobs.
Unleashed power. Maximized efficiency.
Integrated powertrain
The all-new Granite pairs the 2027 Mack MP®13 engine with the advanced mDRIVE HD™ automated manual transmission. More power, and up to 3% greater fuel efficiency*, over Granite with an MP®8 engine.
Explore the New Powertrain >
Mack mDRIVE HD™ transmission
mDRIVE HD™ utilizes enhanced hardware sensors and updated valves to improve gear shifting performance across any terrain, maximizing efficiency while reducing driver fatigue.
Cummins X10™ Engine
The available Cummins X10™ engine delivers up to 450 horsepower and 1,650 lb-ft of torque, giving Granite customers a proven, reliable powertrain option across a range of vocational and hauling demands.
Next-generation protection.
Mack Protect™ Safety Suite
Utilizing radars and cameras, Mack Protect alerts the driver to potential road hazards and intervenes with braking, engine control, and even corrective steering to guide drivers back into proper lane position when drifting is detected.
Standard front and optional side curtain airbags
Standard frontal airbag and available side airbags provide an added layer of protection in the event of a collision or rollover.
Mack CommandView
Utilizing multiple cameras, this advanced feature offers drivers 360-degree visibility and the ability to monitor payload with Weight Management. This provides the highest level of situational awareness and load management.
Mack Truck Builder
Customize your own Granite 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 Granite
Next-level connectivity.
Specs & Downloads
Warranty & Extended Coverage Plans
Purchase & Financing
Base Configurations
CLASS
8
MAX HORSEPOWER
540 hp
MAX TORQUE
1,950 lb-ft
Cab Configurations
Axle forward day cab
113.5" BBC.
*Available in 44-inch mid roof sleeper option.
Axle back day cab
113.5" BBC.
*Available in 44-inch mid roof sleeper option.
Axle Configurations
4x2
6x4
8x4
8x6
10x4
Engines
MP®13
13 liter
540 hp max
1,950 lb-ft torque max
Cummins X10™
10 liter
450 hp max
1,650 lb-ft torque max
Transmissions
AUTOMATED MANUAL
mDRIVE™ HD
OPTIONS
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
AUTOMATIC
Allison RDS Series
OPTIONS
6-speed
Axles
FRONT AXLE
Mack
DRIVE AXLE
Mack
DRIVE AXLE
Meritor
Suspensions
AIR
Hendrickson HAS™
RUBBER
Hendrickson Haulmaax EX
Standard features
Exterior features
Interior features
Safety features
Optional Features
POWERTRAIN
Mack integrated powertrain
INFORMATION AND ENTERTAINMENT
Information and entertainment panel
SEATING
Heating, massage, and ventilation functions
AXLE CONFIGURATIONS
Axle-forward or axle-back front axle positions
STABILITY
Roll stability advantage
FRAME
Custom frame rails
Digital mirror system
SAFETY
Advanced tire pressure monitor system
SAFETY
Front and Side pedestrian detection
SAFETY
Mack Protect™ Pro and Mack Protect™Premier Safety Suites
SAFETY
Side curtain airbags
STEERING
3-way adjustable tilt/telescoping steering column
SEATING
Available heating, cooling, and massage seat functions
STEERING
Mack® Command Steer
Downloads
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.
Discover the power of Mack Certified.
We build trucks for a lifetime of hard work. That means a Mack Certified used truck is one of the best values on or off the road.
Mack Stories
Granite Delivers Comfort, Durability, & Quality
Boosted Power & Performance in New Mack Granite
Tech Improvements Elevate New Mack Granite
*Depending on fuel cycle of specific application.