The SPECTRA PREMIUM INDUSTRIES, INC. FN547 Filler Neck is a critical component in the fuel delivery system, designed to facilitate the safe and efficient transfer of fuel from the pump nozzle to the vehicle's fuel tank. Measuring 30 inches in length with a 1-7/8 inch diameter, this filler neck ensures a secure and leak-resistant connection, thereby maintaining optimal fuel flow and preventing potential fuel spills. Constructed with precision, the FN547 Filler Neck is engineered to meet or exceed original equipment manufacturer (OEM) specifications, guaranteeing a perfect fit and reliable performance. Its design incorporates dual coating for enhanced corrosion protection, ensuring longevity and durability even under harsh operating conditions. The inclusion of special conductive paint aids in dissipating static charges, further enhancing safety during fuel transfer. Additionally, ground wires are integrated into the design to provide extra protection against electrical hazards. The FN547 Filler Neck is built to withstand the rigors of daily operations, offering unmatched performance and reliability. Its construction undergoes rigorous lifecycle, temperature, and fuel soak tests to validate its durability and functionality. This comprehensive testing ensures that the filler neck performs consistently over time, reducing the likelihood of maintenance issues and associated downtime. By choosing the SPECTRA PREMIUM INDUSTRIES, INC. FN547 Filler Neck, fleet operators can enhance the safety and efficiency of their fuel delivery systems, leading to improved operational uptime and reduced maintenance costs.