Mack Trucks has bolstered its Class 8 vocational lineup, rolling out the all-new Keystone and a reimagined Granite. Promising brawn and brains to complete ...

Mack got its start 125 years ago when Jack and Gus Mack founded the company in Brooklyn, NY, in 1900. Since that time, the Mack name has become synonymous with heavy-duty and semi-trucks in close to ...

The all-new Keystone is a rugged Class 8 power unit designed to deliver terrain versatility, enhanced comfort, and ‘legendary’ durability across multiple on- and off-highway ...

The new Granite will be available for order in the latter half of 2026. Production of the all-new Mack Granite will begin in January 2027, at Mack's Lehigh Valley Operations facility in Macungie, ...

Standing in the Brooklyn Naval Yard, gazing at the new Mack Pioneer Class 8 tractor, I was struck by the duality of its exterior design: A new truck. But one that carries over a century's worth of ...