**New Block 250k Miles Ago** Introducing the 2014 Peterbilt Model 579, a premier choice for efficiency and driver comfort. With 920,316 miles, this truck features a PACCAR engine paired with a 10-Speed Manual transmission, ensuring reliable performance. The flat top design offers a spacious and comfortable cab environment. The Model 579 is known for its aerodynamic design and advanced technologies, making it a top choice for long-haul operations.