Peterbilt 579, Class 8, low-roof, day cab, tractor unit
The Peterbilt 579, Class 8, low-roof, day cab, tractor unit is a goods vehicle.

We hold 7 of 9 core specifications for this vehicle. Fuel and Certified for are not recorded in any source we use. Know one of these? Tell us.
Everything else declared for this model
7 more figures
| Cab type | Day cab Declared |
|---|---|
| Certified useful life | 10 years / 435,000 mi Declared |
| Declared CO₂ | 52.2–183.9 g/ton-mile Declaredmedian 56.1 g/ton-mile, across 334 declared configurations |
| Gross weight rating | above 33,000 pounds GVWR Declared |
| Roof height | Low-roof Declared |
| Vehicle type | Tractor unit Declared |
| Weight class | Class 8 Declared |
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