2024 Peterbilt 579 Redesign Cowl Panel Price. Find new and used peterbilt cowls for sale near you. I got my first look at the new 579—painted with peterbilt’s signature legendary red metal flake, of course—in the parking lot of the company’s denton, texas, manufacturing plant.

Search our large inventory of new/used peterbilt cowls for sale. Explore our stainless steel panels and led options for a sleek, durable look.