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 all-new Mack Keystone, introduced Monday night at ConExpo-Con/Agg 2026 in Las Vegas, succeeds the Pinnacle, which has been a staple of Mack’s vocational portfolio for more than 20 years.

Mack will debut vocational trucks at ConExpo 2026, including two new models designed for construction, connectivity, and ...

The new Mack Granite features a powerful MP13 engine, wider cab, and intelligent architecture for easier upfitting, while the versatile Mack Keystone offers high ground ...

Mack Trucks is unveiling two additions to its vocational lineup this week at the ConExpo-Con/Agg 2026 construction trade show in Las Vegas.

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, ...

GREENSBORO, North Carolina — Mack Trucks and NASCAR ® today announced a multiyear extension of their partnership, continuing the designation of Mack as the “Official Hauler of NASCAR.” As part of the ...

In support of October as Breast Cancer Awareness Month, Mack Trucks has unveiled a specially wrapped Mack Pioneer to go along with the company’s “Pink Lady” Mack Anthem. The striking pink vehicles ...