Navistar, Inc,

Navistar, Inc. is a holding company whose individual units provide integrated and best-in-class transportation solutions. Based in Lisle, IL, they produce International brand commercial trucks, mid-range diesel engines and IC Bus 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. They also provide truck and diesel engine parts and service.