90652-ZY9-003 Wire Harness Band - Overview. The 90652-ZY9-003 wire harness band is an essential component designed to support Honda marine engine systems. It plays a crucial role in securing and bundling electrical wires, ensuring a tidy, safe, and efficient wiring layout. By maintaining the integrity of electrical connections and preventing wire damage caused by vibration or wear, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features.