The Spectra Premium Industries, Inc. F1E Fuel Tank is engineered to meet the rigorous demands of heavy-duty vehicles, offering a reliable solution for fuel storage and delivery. Designed with precision, this fuel tank measures 34-3/4" in length, 27" in width, and 7-7/8" in height, providing a capacity of 19.0 US gallons. Constructed from OE-approved Ni Terne steel, it ensures maximum protection against corrosion, extending the service life of the tank and maintaining fuel integrity. The tank is factory leak-tested, confirming its reliability and safety under various operating conditions. Each unit includes a lock ring, facilitating a secure and efficient installation process. This fuel tank is compatible with gasoline containing up to 20% ethanol (E20) and diesel containing up to 5% biodiesel (B5), accommodating a wide range of fuel types commonly used in heavy-duty applications. By integrating the F1E Fuel Tank into your fleet, you can enhance operational efficiency, reduce maintenance costs, and ensure consistent fuel delivery, thereby optimizing vehicle performance and uptime.