Mack Trucks has received an award of approximately $8.6 million from the U.S. Army Tacom Life Cycle Management Command for 66 Mack Granite Elite model tractors over the next three years.

The vehicles will be built at the Mack Macungie Assembly Operations plant located just outside of Allentown, Pa. Spare parts will also be provided.

The contract is the third Mack has received from the U.S. Army in recent weeks.