The Peterbilt 378, 379 Extended Hood Stainless Steel 18 Gauge Grille with Horizontal Rectangle Holes is a durable and practical accessory for your Peterbilt truck. Made with high-quality 304 stainless steel and 18 gauge thickness, this grille is built to last. It features horizontal rectangle holes and is designed to fit most Peterbilt 378, 379 Extended Hood makes and models. Enhance the look of your truck while also protecting it with this reliable and stylish grille.