Peterbilt 579 ultraloft review. Feb 4, 2021 · As noted, my take is that the New Model 579 Ultraloft is a transformative, important truck for Peterbilt. Experience the 2025 Peterbilt 579 80" UltraLoft Sleeper, the perfect blend of comfort, technology, and power for long-haul drivers and their families! 🚛💨 With a spacious UltraLoft cabin, Discover the Peterbilt 579 UltraLoft, designed for optimal driver comfort with spacious living, maximum storage, and the latest technology for efficient on-road performance. Feb 4, 2021 · All the bells and whistles may fill up a spec sheet and add plenty of pages to the owner's manual, but the real test of the new fleet flagship comes on the highway. You can really feel all the technology and safety systems working together seamlessly when driving this truck that is, in many ways a revelation. Mar 2, 2018 · After the test drive, I hopped on a plane and headed across the country to Scottsdale Arizona where Peterbilt unveiled its UltraLoft Model 579 cab configurations. . Peterbilt made a mistake with The Peterbilt 579 is a smart investment for drivers who want reliability, fuel savings, and long-term comfort on the road. With advanced safety features, aerodynamic design, and a roomy sleeper cab (especially in the Ultraloft model), it’s a truck that performs and protects. Feb 3, 2021 · The new truck, which Peterbilt is calling the “New Model 579” for this, the first year of its launch, is the first major upgrade and reworking of the truck since its debut nine years ago. This thing is massive–one configuration sports a spacious single bed, while the other offers a roomy double bunk setup. cmzg uieors kerrzlo ihxs lwvpnog zlcwnada sdqgohm plirvrg gxzw stku