38218-ZW5-004 Fuse (10A) Cover - Overview. The 38218-ZW5-004 Fuse (10A) Cover is a critical component within Honda marine engine systems. It plays an essential role in protecting the 10-amp fuse from environmental factors and damage, ensuring the electrical system remains reliable and functional during operation. Designed specifically for Honda Active Marine applications, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Specifica