Navistar International Corp. is a holding company whose individual units provide integrated and best-in-class transportation solutions. Based in Warrenville, Ill., the company produces International® brand commercial trucks, mid-range diesel engines and IC brand school buses, and Workhorse brand chassis for motor homes and step vans. It is a private-label designer and manufacturer of diesel engines for the pickup truck, van and SUV markets. The company also provides truck and diesel engine parts and service. A wholly owned subsidiary offers financing services.

Production 6.0D (Diesel engine) 9.3D (Diesel engine) MaxxPro (Mine protected carrier) MaxxPro Dash (Mine protected carrier) MaxxPro Dash Ambulance (Ambulance vehicle) MaxxPro Dash DXM (Mine protected carrier) MaxxPro MRV (Repair and recovery vehicle) MXT-APC (Truck) MXT-MV (Truck) Saratoga (Tactical vehicle) SOTV (Tactical vehicle) TSV Husky (Tactical vehicle)