When paired with the 325 hp engine rating and the Allison 3000RDS transmission, the Mack MD is now capable of increased ...

Mack Trucks has expanded its MD Series line with a new 23,000-lb. rear axle offering and a 325 hp engine rating. Mack says ...

stand-up sleeper is powered by the Mack MP 8HE engine with 445-hp and 1,860-lb ... Both Mack Anthem models on display are equipped with Mack GuardDog Connect, Mack’s integrated telematics ...