The Spectra Premium Industries, Inc. FN909 Fuel Tank Filler Neck is engineered to provide a reliable and efficient solution for fuel tank filling operations. Designed with a 12" length and 1" diameter, this filler neck features a Quick-On cup type, facilitating swift and secure connections. Its 5/16" vent ensures proper ventilation during fuel dispensing, enhancing safety and operational efficiency. Manufactured from high-quality materials, the FN909 offers superior durability and resistance to corrosion, ensuring a long service life even in demanding environments. This fuel tank filler neck is a direct replacement for the original equipment, requiring no vehicle modifications for installation. It meets or exceeds original equipment standards, providing a seamless fit and function. By incorporating the FN909 into your fleet, you can expect improved fuel filling efficiency, reduced downtime, and enhanced safety during fuel operations. Its robust construction and precise engineering make it a valuable component for maintaining optimal performance in your vehicles.