50161-ZW1-030ZB Housing *NHB14M* - Overview. The 50161-ZW1-030ZB Housing *NHB14M* is a critical component within Honda marine engine systems, specifically designed to support the NHB14M series. This housing acts as a center mounting frame, providing robust structural support for the engine assembly. Engineered to withstand the harsh marine environment, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Genuine OEM Honda housing part designed for NHB14M marine engine series.. Functions as the center mounting housing, providing essential structural support.. Constructed to factory exact specifications, dimensions, and tolerances.. Enhances mounting stability and durability under marine operating conditions.. Corrosion resistant Aqua Marine Silver Metallic finish for long-lasting protection.. Integrates perfectly with Honda marine hardware, seals, and components.. Why Choose Genuine OEM. Using original Honda parts like the 5