The Herd Defender Aluminum 4?Post Grille Guard provides rugged front?end protection and a polished finish that suits both vocational trucks and highway haulers. Constructed from corrosion?resistant aluminum, this aftermarket grille guard features four fully boxed?in uprights, a 12?inch extruded aluminum bumper, lower rake styling, and 3?inch horizontal tubes designed to help shield the grille from debris and common road hazards. Standard details include impact plates, light mounting tabs, side and center lower rake eyebolts, and a Herd mirror?polished finish. Optional configurations may include slam latch and lift?assist functionality. This grille guard is sold individually, ships directly from the manufacturer, and includes a warranty covering defects in materials and workmanship. Designed to fit Peterbilt 378 SFA (1988-2007) and Peterbilt 379 SFA (1987-2007), verifying the mounting hole pattern before ordering is recommended since some model years may have multiple configurations.