2022 Peterbilt 579 – X15 Cummins | Fuller 12-Speed Endurant | 80” Sleeper This 2022 ** MULTIPLE UNITS AVAILABLE** Peterbilt 579 is a sharp, late-model truck ready for the road. Powered by a Cummins X15 delivering 450 horsepower, paired with a Fuller 12-Speed Endurant transmission, this setup gives you the perfect balance of power and efficiency. The truck sits on a premium aluminum-wheel chassis with clean frame rails and excellent tires. The aerodynamic exterior features Peterbilt’s sleek grille, LED lighting, and dual fuel tanks for extended range. Step inside the 80-inch sleeper and you’ll find a well-appointed cab, ample storage, clean trim panels, and a quiet, tight-sealing cab. This one has been fleet-maintained and recently detailed, with a spotless dash, deep upholstery, and working HVAC throughout. Financing options available