Base Specifications

Class
8
Horsepower
325-505
Torque
1260-1860
GVW
35,000-92,000+
GCW
80,000+

Cab Configurations

Day Cab
36-inch Sleeper

Engines

MP®7
  • 11 Liter
  • 325-405 HP
  • 1200-1560lb.-ft.
MP®8
  • 13 Liter
  • 415-505 HP
  • 1460-1860lb.-ft.

Transmissions

Manual
Eaton-Fuller Manual Transmissions
Automated Manual
mDRIVE™ HD
Automatic
Allison RDS Series

Axles

Illustration of passenger side of Granite showing axle configuration
Front Axles
Mack UniMax Axles with Integrated Hub
Drive Axles
Meritor® “S” Cam Q-Plus Brakes
 
Dana

Suspensions

Mack and Vendor (mechanical and air ride)

Standard Features

Exterior

Tight Turning Radius
Sloped Hood
Rubber-Sealed Windshield
Cornerstone Chassis
Galvanized Steel Cab
High Ground Clearance
D-Shaped Fuel Tank
Heavy-Duty Crossmembers
Top-Mounted Rear Axle Carriers
Air-Assisted Clutch
Cab Air Springs
Self-Cleaning Steps
Body-Ready Electrical System

Interior

Flat-Bottom Steering Wheel
Full-Color Co-Pilot Display
Power Windows
Power Locks
Illuminated Instrument Panel Controls
Digital Analog Gauges
Non-Slip Electronics Tray
Oversized Cup Holders
Sears Seating Seats
Driver's Seat Air Suspension
High-Performance HVAC System

Uptime

GuardDog® Connect

Optional Features

Powertrain
Mack Integrated Powertrain
Information and Entertainment
Information and Entertainment Panel
Seating
Swivel Seats
Axle Configuration
Set-Forward or Set-Back Axle Positions
Stability
Roll Stability Advantage
Frame
Custom Frame Rails
*Additional adaptations available upon request

Find a Mack Dealer