Transform your setup with the Herd Defender aluminum 4-post grille guard, a heavy-duty front-end protection accessory built to fit various Peterbilt and Freightliner truck models, including Peterbilt 567 (2016-2024), 357 (2004-2007) and others with a straight frame application. This grille guard combines four fully boxed-in uprights with 3-inch horizontal tubes, impact plates, light-mounting tabs and a 12-inch heavy-duty extruded aluminum bumper finished in a mirror polish. Sold individually, it is a high-quality aftermarket replacement part (not OEM) that comes with a warranty against defects in workmanship and materials from the date of purchase, and it typically ships directly from the manufacturer, sometimes arriving separately from other ordered items. Because truck frames and grill mounting hole patterns vary across years and makes, verifying your specific truck application before ordering to help ensure proper fitment is recommended.