Peterbilt 579 567 Flat Top 11.7" Drop Visor 2013 & Newer *Professional Installation Recommended Flat Top 11.7" Drop Visor Fits Peterbilt 567 579 Day Cab Models With OEM Fiberglass Visor and Door Mounted Mirrors (2013 & Newer) Made From Premium Grade 304 Stainless Steel Capable of H... See More