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Offering years of durable performance, the lightweight, solid aluminum cab design that is built to last, the 579 provides the most durable, highest quality fit and finish. The ergonomic cab and generously sized sleeper are designed for maximum productivity and comfort.
The combination of the PACCAR MX-13
engine and Eaton Fuller Advantage Series
automated transmission provides a fully
integrated powertrain that reduces weight
to improve fuel economy and overall
performance. Smooth, automated shifting
makes driving easier, resulting in fewer
clutch-related wear issues.
An intelligent navigation and communications center, SmartNavTM combines a full-color touchscreen with Bluetooth connectivity, voice recognition and productivity apps. The system features GPS navigation that calculates truck-friendly routes, real-time vehicle data, WiFi capability and up to four camera views.