The Peterbilt 31 Inch Mirror Finish Smooth Stainless Steel Battery Box is a practical and durable solution for your Peterbilt truck. Made of high-quality stainless steel with a smooth mirror finish, this battery box not only enhances the appearance of your vehicle but also provides long-lasting protection for your batteries. Designed to fit most Peterbilt models, this battery box is a reliable and functional addition to your truck. Sold individually, it offers convenience and ease of installation. Upgrade your truck with this sleek and dependable battery box today.