SPECTRA PREMIUM INDUSTRIES, INC.-Fuel Filler Neck FN554 | FleetPride

The Spectra Premium Industries, Inc. FN554 Fuel Filler Neck is a 29-inch steel component designed to replace the original equipment (OE) fuel filler neck in various vehicle applications. This part is engineered to meet or exceed OE specifications, ensuring a precise fit and reliable performance. Constructed from high-quality steel, the FN554 offers enhanced durability and resistance to corrosion, which is crucial for maintaining the integrity of the fuel system over time. The unit features a dual coating for superior corrosion protection, extending its service life and reducing the likelihood of premature failure. To ensure proper installation and function, the FN554 is fit-tested on the specific vehicle models for which it was developed. This rigorous testing process verifies that the design fits properly and can be easily installed, minimizing potential installation issues. Additionally, the fuel filler neck undergoes leak testing after production to ensure it is free from fuel and evaporative leaks, thereby maintaining the safety and efficiency of the vehicle's fuel system. The FN554 is compatible with gasoline fuel types and is designed to work seamlessly with OE fuel caps, preventing evaporative emission and check engine light failures. This compatibility ensures that the vehicle's emission control system operates as intended, contributing to environmental compliance and optimal engine performance. By choosing the Spectra Premium Industries, Inc. FN554 Fuel Filler Neck, fleet operators can address common issues associated with aging or damaged fuel filler components, such as fuel leaks and corrosion. Replacing faulty fuel filler necks with this high-quality part helps maintain the overall health of the vehicle's fuel system, leading to improved operational efficiency and reduced maintenance costs. The FN554's design and construction are aligned with Spectra Premium's commitment to delivering reliable automotive parts and exceptional service across North America, as highlighted in their company overview. ([spectrapremium.com](https://www.spectrapremium.com/es/aftermarket/north-america?utm_source=openai))