The fuel tank steps category offers a range of sturdy and stylish stainless steel step options for trucks like the International DuraStar 4000 series with D-style fuel tanks. These steps are designed for safety and durability, and feature punched tread patterns for reliable grip and corrosion-resistant materials to handle harsh road conditions. Choose from upper, lower, or replacement steps to match your specific truck model and needs. Whether upgrading for better functionality or replacing worn parts, these steps from trusted brands like BESTfit provide secure access to your fuel tank while enhancing your truck's overall look. Keep your rig safe and efficient with these high-quality fuel tank steps, built for long-lasting performance and ease of use.