2024 Peterbilt 579 Interior. 80 ultraloft sleeper, paccar mx 510 hp engine, 12 speed amt transmission, 2. The sleeper cab in the peterbilt 579 ultraloft model features an impressive 70 cubic feet of space and an 8 foot high ceiling.

$172,950 (+applicable taxes) ** priced to sell ** 80 ultraloft double bunk sleeper,. 2024 peterbilt 579, cummins, isx12n cng engine, 400hp, 13 speed manual transmission, 22.5lp tires with all aluminum wheels, 80 ultraloft sleeper with.