The SPECTRA PREMIUM INDUSTRIES, INC. GM1B Fuel Tank is engineered to meet the exacting standards of original equipment, ensuring a precise fit and reliable performance for your vehicle. Manufactured under the ISO 9001/TS 16949 quality system, this fuel tank is constructed from OEM-approved Ni-Terne steel, offering enhanced durability and resistance to corrosion. Each unit undergoes rigorous leak testing after production to confirm its integrity, providing peace of mind for fleet operations. The inclusion of a lock ring with every tank simplifies the installation process, reducing downtime and labor costs. Designed with stringent tolerances, this fuel tank is validated for fit, form, and function, ensuring seamless integration with your vehicle's fuel system. Spectra Premium's commitment to quality is evident in the comprehensive testing and validation processes, including road testing to verify real-world performance. This fuel tank is compatible with gasoline containing up to 20% ethanol (E20), accommodating a range of fuel types commonly used in commercial fleets. By choosing the SPECTRA PREMIUM INDUSTRIES, INC. GM1B Fuel Tank, fleet operators can expect a high-quality, durable component that minimizes maintenance needs and supports efficient vehicle operation.