40151-ZV5-000ZA Case *NH282MU* - Overview. The 40151-ZV5-000ZA Case *NH282MU* is a genuine Honda marine engine part designed specifically for the engine cover system. This case plays a critical role in protecting the engine's internal components from environmental elements and mechanical damage. As part of the engine cover assembly, it supports maintaining the overall reliability and performance of Honda marine engines. Designed in Oyster Silver Metallic, this case ensures seamless integration w