Mercury Seal - FI1101076. The Mercury Seal FI1101076 is a genuine OEM component engineered to deliver a secure and long-lasting seal in high-performance marine applications. Designed for durability and precision, this seal helps prevent fluid leakage and keeps critical engine systems protected from external elements like water, dust, and debris.. Key Features. Exact OEM Fit - Manufactured to meet Mercury's original specifications. Durable Construction - Made from high-quality materials that with