If you've got a job to do, International® DuraStar® will help you get it done. That's because in the world of medium-duty trucks, DuraStar® is the one truck that has always delivered. It goes beyond efficiency, durability and driver satisfaction. DuraStar® also has a well-earned reputation for adaptability, an ability to handle just about any task. Whether it's towing cars off the highway in a snowstorm, repairing downed power lines, or racing to a fire, DuraStar® is a rugged performer that always answers the call. The success of your business depends on a truck that performs efficiently. Which is why DuraStar® was designed from the ground up to run effectively, for maximum productivity.

International and Cummins have teamed up again to deliver another incredible truck and engine combination. Now the best-selling engine in the medium duty truck market is available in the truck that led the industry for 20 years running, the DuraStar. The addition of Cummins' SCR after-treatment means the Cummins ISB6.7 will offer the durability and uptime you demand, while meeting EPA emissions.

DuraStar is now available with the broadest portfolio of medium duty diesel engine options in the industry in several HP and torque ranges. The Navistar and Cummins partnership offers unrivaled service, and with the addition of the Cummins network, our industry-leading support system is stronger than ever.

The new International® DuraStar Hybrid delivers up to a 60% annual fuel economy savings in utility applications and a 30% to 40% savings in pickup and delivery applications compared to traditional diesel engines.

The International® DuraStar is committed to keeping you on the road, and on the job. It starts with the Diamond Logic® Electrical System our proprietary truck electrical system that's designed to decrease downtime, improve productivity, and optimize maintenance.

The integration of the MaxxForce® diesel engines into the new International® DuraStar sets new levels of efficiency. With over 80,000 hours and 6,000,000 miles of testing, development and validation the MaxxForce® 7 and MaxxForce® DT engines are delivering up to 9% to 13% improvement in fuel economy.