The SPECTRA PREMIUM INDUSTRIES, INC. FN1068 Fuel Filler Neck is a high-quality replacement component designed to ensure efficient and secure fuel delivery in your vehicle. Measuring 28.5 inches in length with an inside diameter of 1.375 inches, this steel fuel filler neck is engineered for gasoline compatibility, providing a reliable solution for your fuel system needs. Manufactured with precision, it features a double coating to enhance corrosion resistance, ensuring durability and longevity. The design includes five vent lines to facilitate proper ventilation, reducing the risk of fuel vapor buildup and maintaining optimal fuel system performance. Each unit undergoes a fitting test on the specific vehicle model it is designed for, ensuring a precise fit and easy installation. After production, the fuel filler neck is subjected to a leak test to confirm the absence of fuel or vapor leaks, upholding safety standards. Additionally, it is tested with original fuel tank caps to prevent fuel vapor emissions and avoid triggering the check engine light. Designed with strict tolerances based on in-depth knowledge of the original part, this fuel filler neck ensures seamless integration and reliable operation. By choosing the SPECTRA PREMIUM INDUSTRIES, INC. FN1068 Fuel Filler Neck, you are investing in a component that addresses common fuel system issues, such as corrosion and vapor leaks, thereby enhancing the overall performance and safety of your vehicle.