17534-ZVD-000 Fuel Tank Seal - Overview. The 17534-ZVD-000 Fuel Tank Seal is a critical component of Honda marine engine systems. Its primary role is to provide a secure and leak-proof seal around the fuel tank, ensuring safety and optimal fuel delivery. This seal supports the fuel system and helps maintain the integrity of the fuel containment, essential for efficient engine operation and prevention of fuel leaks.. Key Features. Genuine OEM Honda Fuel Tank Seal designed for marine applications.