Cleaner diesel fuels growth at southeast-side factory: Former International Harvester plant is a star for Chicago-based parent Navistar International Corp.
Workers at the once-beleaguered International Truck and Engine Corp. plant on the city’s southeast side are thinking expansion following a $300 million plant upgrade and word of an aggressive 2006 marketing campaign designed to clean up the public image of diesel engines. Improvements to the 1.1-million-squarefoot Brookville Road facility were necessary to meet U.S. Environmental Protection Agency mandates for diesel engines set to take effect in 2007, but the plant’s future seems secure well beyond that. The local subsidiary of…