Peterbilt has introduced its new Model 579 UltraLoft, an integrated high-loft sleeper truck designed to give ... and the upper bunk 36 inches wide. Single-bunk configurations provide 70 cubic ...

This Peterbilt 567 boasts ... truck configuration (of the Quint Axle variety). It’s a Day Cab truck (no Sleeper section), and it only comes with a single 26” aluminum 110-gallon fuel tank ...

As far as modern-day, aero-focused semi-truck designs go ... brand-new 2024 Peterbilt 579 with an Ultraloft Sleeper configuration, and the asking price is a whopping $199,500.