Peterbilt's flagship aerodynamic on-highway tractor

The Peterbilt Model 579 is Peterbilt's flagship aerodynamic on-highway tractor, engineered for maximum fuel efficiency, driver comfort and uptime across long-haul, regional and team operations. Standard with the PACCAR MX-13 engine and available with the PACCAR Powertrain package, the 579 delivers up to a 10 % fuel-economy advantage over previous generations while offering the industry-leading Peterbilt SmartLINQ connected-vehicle platform.
In British Columbia, the 579 is the workhorse of container drayage from the Port of Vancouver, long-haul freight over the Coquihalla, and cross-border runs to Washington and Alberta. BC fleets typically spec the 80-inch high-roof sleeper for team long-haul, the 58-inch mid-roof for regional Lower Mainland-Kamloops-Kelowna, and day cab configurations for Deltaport and Surrey drayage.
The Model 579 is standard with the PACCAR MX-13 (12.9 L) rated from 405 to 510 hp and 1,450 to 1,850 lb-ft of torque. Cummins X15 is also available. The PACCAR Powertrain — MX-13, TX-12 automated transmission and PACCAR DX-40 rear axles — is the most-spec'd combination for maximum fuel economy.
Yes. The Model 579EV is the all-electric version of the 579, engineered for regional haul and drayage with zero tailpipe emissions. See our 579EV page for range and charging details.
The 579 is offered as a day cab, a 58-inch mid-roof sleeper, and 72-inch or 80-inch high-roof sleepers for long-haul and team operations. Most BC long-haul fleets spec the 80-inch high-roof.
The 579 is the aerodynamic set-back-axle tractor engineered for maximum fuel economy on paved highway routes. The 589 is the long-nose, set-forward-axle successor to the 389 — chosen when styling, driver-recruitment prestige and traditional aesthetics matter.
Yes. PACCAR Financial offers competitive financing and lease options on all Peterbilt trucks, and PacLease offers full-service leasing with maintenance included. Talk to your Peterbilt Pacific sales representative in Surrey, Abbotsford, Kamloops, Kelowna, Prince George or any BC location.