Peterbilt begins production of Model 579 UltraLoft

AdvertisementClick Here to Read MoreAdvertisement On July 6, Peterbilt Motors Co. delivered the keys to the first production unit of the new Model 579 UltraLoft to David Freymiller, president and chief executive officer of Oklahoma City-based Freymiller Trucking. Peterbilt announced the introduction of the Model 579 UltraLoft earlier this year. “The Model 579 UltraLoft was … Continue reading Peterbilt begins production of Model 579 UltraLoft