The SPECTRA PREMIUM INDUSTRIES, INC. FN569 Fuel Tank Filler Neck is engineered to provide a precise fit and reliable performance for your vehicle's fuel system. Designed to meet or exceed original equipment specifications, this filler neck ensures seamless integration and optimal functionality. Constructed from high-quality steel, it offers enhanced durability and resistance to corrosion, extending the service life of your vehicle's fuel system components. The FN569 is rigorously leak-tested after production to guarantee a secure and leak-free installation, preventing potential fuel and evaporative leaks that could compromise vehicle safety and performance. Its design includes a vent line attachment, facilitating proper fuel vapor management and contributing to the vehicle's overall emission control system. The filler neck's dimensions—13.75 inches in length, 1.5 inches in inside diameter, and 4 inches in height—are tailored to fit specific vehicle applications, ensuring an exact match and straightforward installation. This precision reduces installation time and minimizes the risk of errors, allowing for a quick and efficient replacement process. By choosing the FN569 Fuel Tank Filler Neck, fleet operators can enhance vehicle reliability and maintain optimal fuel system performance, thereby reducing downtime and maintenance costs. Its robust construction and precise engineering make it a valuable component for maintaining the operational efficiency of your fleet.