The Peterbilt 379 Short Hood Side Grille Shell is a practical and stylish addition to your truck. Made of polished aluminum, it is available for both left and right sides and comes with pre-drilled holes for easy installation. This grille shell offers a factory look and style, and is a direct replacement for OEM part numbers 13-03963m001L and 13-03963m001R, fitting most Peterbilt 379 119 inch short hoods. Sold individually, this grille shell is a durable and functional upgrade for your truck.