The Herd Defender 2 Post Grille Guard with 12-inch extruded aluminum bumper is a heavy-duty front-end protective accessory made for Peterbilt 378 and 379 SFA trucks from the late 1980s through 2007. It combines two fully boxed-in uprights with 3-inch horizontal tubes and a mirror polished aluminum bumper that's roughly 12 inches tall, giving your truck both robust impact resistance and a polished look. The design includes impact plates, light mounting tabs and side/center lower rake, and it's sold individually with a warranty against defects in workmanship and materials from the date of purchase, though light cutouts and additional options like slam latch or lift assist vary by configuration. Because this grille guard is a high-quality aftermarket (non-OEM) replacement part, installation fit depends on verifying your truck's mounting hole pattern before ordering to help ensure compatibility. It ships directly from the manufacturer and may arrive separately from other parts of your order, and its plain finish is ready for any paint or trim your build requires.