A number of Allison transmission models can be spec'd on Mack MD, Mack LR and Granite, including the 2500, 3000, and 4500.

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 the move expands its versatility, opening it to more applications. The engine ...

The Mack MD6 Class 6 model has a GVWR of 25,995 lbs., and the MD7 Class 7 model has a GVWR of 33,000 lbs. Mack Trucks launched the Mack MD Series of medium-duty trucks, adding to its already ...

Allison transmissions in Mack trucks will soon be eligible for connectivity services through Mack’s GuardDog Connect telematics offering. The companies made the announcement at the spring meetings of ...

The Los Angeles Chargers are bringing back edge rusher Khalil Mack with a one-year deal for a fully guaranteed $18million. Mack, who turned 34 last month, made the Pro Bowl in each of his first ...