Genuine OEM Hyundai Fuel Pump Gasket, part number 311172B900. This critical component is designed to create a secure, leak-proof seal for the fuel pump assembly, preventing fuel vapor escape and maintaining proper fuel system pressure. It ensures the integrity of the fuel tank and pump connection, which is vital for both safety and vehicle performance. Measuring approximately 0.135m in length, 0.11m in width, and 0.105m in height, this gasket provides the precise fit and material resistance required. Choosing a genuine OEM gasket guarantees resistance to fuel and environmental factors, ensuring long-lasting reliability and preventing costly fuel system issues.