The Spectra Premium Industries, Inc. F14C 16 Gallon Fuel Tank with Lock Ring Assembly is engineered to provide a reliable and efficient fuel storage solution for commercial vehicles. Designed to meet or exceed original equipment manufacturer (OEM) specifications, this fuel tank ensures seamless integration and optimal performance within your fleet's fuel system. Constructed from OE-approved Ni-Terne steel, the tank offers enhanced corrosion resistance, extending its service life and reducing maintenance costs. The inclusion of a lock ring with each tank simplifies the installation process, minimizing downtime and labor expenses. This fuel tank is compatible with gasoline containing up to 20% ethanol (E20) and diesel containing up to 5% biodiesel (B5), accommodating a range of fuel types commonly used in commercial operations. Manufactured under ISO 9001/TS 16949 quality system standards, the F14C fuel tank undergoes rigorous testing to ensure it meets stringent quality benchmarks. Each unit is leak-tested after production to confirm freedom from fuel and evaporative leaks, providing peace of mind and operational reliability. The tank's dimensions—42-3/8 inches in length, 14-3/8 inches in width, and 11 inches in height—are tailored to fit specific vehicle models, ensuring a precise fit and easy installation. By choosing the Spectra Premium Industries, Inc. F14C fuel tank, fleet operators can enhance fuel system reliability, reduce maintenance intervals, and maintain consistent vehicle performance, all contributing to improved operational efficiency and reduced total cost of ownership.