Highlighted Features
Aerodynamics
Tested, refined and validated to reduce operating costs.
Driver Comfort
The ergonomic cab and generously sized sleeper are designed for maximum productivity and comfort.
Reliability & Durability
With a solid aluminum cab design that is built to last, the 579 provides the most durable, highest quality fit and finish.
Quality &
Design
Interior
Ergonomic Dash
Positioned low for excellent forward visibility, the dash features easy-to-read, operation-critical gauges.
Peterbilt Evolution Seats
A wide seat cushion and optimized foam density provide a perfect balance of comfort and support.
Spacious Cab
More width and height and superior amenities make Peterbilt the driver’s choice.
Quiet Environment
Cab and door stiffness, sound abatement technology and triple door seals minimize outside noise.
3-Piece Hood and Bumper
Enabling easy, cost effective service and repair for improved total cost of ownership.
Forward Lighting
Peterbilt’s technology provides even beam patterns, extended bulb life and increased brightness.
Signature Grille Design
Classic Peterbilt styling gets an update with the iconic chevron grille.
