The Spectra Premium Industries, Inc. FN572 Fuel Filler Neck Assembly 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 fuel filler neck ensures a secure and leak-free connection between the fuel tank and the vehicle's exterior fuel inlet. 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 assembly features a 12-inch length and a 1.5-inch diameter, aligning with the specific requirements of various vehicle models. Installation is straightforward, thanks to its OE-style design that facilitates a drop-in fit without the need for modifications. This fuel filler neck assembly is rigorously tested to ensure it meets stringent quality standards, providing peace of mind and maintaining the integrity of your vehicle's fuel system. By choosing the FN572, you are investing in a component that upholds the reliability and safety of your vehicle, contributing to the overall efficiency and longevity of your fleet operations.