Peterbilt 579 Ultra Loft 2024. Over 1,000 hours of computational fluid dynamics (cfd) analysis and over 7.8 million cpu processing hours were. Driver comfort in a class of its own.

Come check out our tour of the 2024 peterbilt 579 ultraloft with our peterbilt reps van, cody, and seth! The ultraloft gives drivers ultra wide upper and lower bunk mattresses, impressive headroom in both bunks and some creature comforts of home with space to accommodate a large microwave and enough room to fit a 32 in.