Hitachi will serve as the primary sponsor for nine races – including two doubleheader race weekends – of the Chevrolet-powered No. 3 Team Penske car driven by three-time Indianapolis 500 winner Helio Castroneves during the 2013 IZOD IndyCar Series season. “Hitachi is a world-class company that proved to be a terrific partner for us this past season,” team owner Roger Penske said. “With the technical support Hitachi provides to Chevrolet in its IndyCar engine program, this relationship represents a winning formula on many levels.”