Used in International buses and trucks, as well as some Ford Super Duty trucks, the Navistar MaxxForce 7 produces up to 300 horsepower and up to 660 pounds-feet of torque. ProSource Diesel offers the International Maxxforce 7 parts to help you get your truck or bus back on the road. +Read more
With a dual sequential turbocharger system, the 6.4-liter diesel V-8 engine combines a small turbo for acceleration at lower engine speeds and a high-pressure variable geometry turbo for higher speeds and steep grades. The engine also has a 28,000 psi high-pressure common-rail fuel system that provides superior fuel efficiency and lower emissions.
Keep your MaxxForce 7 running its best with ProSource Diesel’s selection of Navistar International parts. Shop replacement turbochargers, water pumps, gaskets, diesel particulate filters, and more.