41100-ZV7-090ZA Gear Nh282mu Case - Overview. The 41100-ZV7-090ZA Gear Nh282mu Case is a crucial component in Honda marine engine systems. This gear case supports the lower unit of the marine drive, facilitating smooth gear transitions and protecting internal components from water ingress and mechanical damage. Designed with premium materials and precision engineering, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. OEM Honda pa