The Peterbilt 387 Fuel Tank Caps product lineup offers a wide selection of high-quality, durable fuel tank caps and related products designed specifically for Peterbilt trucks. This product lineup includes non-vented, lever-style, and locking fuel caps that provide secure and reliable fuel containment, as well as anti-siphon kits and replacement gaskets to ensure optimal performance. Whether you need a replacement cap or want to upgrade the fuel system on your Peterbilt 387, you'll find the parts and accessories you need to keep your truck running safely and efficiently. Key features of this product lineup include robust construction, easy installation, and compatibility with popular Peterbilt models.