90679-SG9-E01 Suction Hose Band - Overview. The 90679-SG9-E01 Suction Hose Band is a critical component in Honda marine engine systems. It is designed to secure suction hoses tightly, ensuring that water intake systems operate without leaks or interruptions. By providing a reliable clamp mechanism, this band supports efficient water flow essential for engine cooling and optimal performance. Manufactured to the precise factory specifications, it ensures seamless integration with existing parts, m