41112-ZW6-000 Vertical Shaft - Overview. The 41112-ZW6-000 Vertical Shaft is a vital OEM part in Honda marine engine systems. It supports the drive system by transmitting rotational power from the engine to the propulsive components, ensuring reliable and smooth operation of your marine equipment. Engineered precisely to match Honda's original factory specifications and tolerances, this vertical shaft guarantees seamless integration with existing hardware, maintaining optimal performance and durability.. Key Features. Genuine OEM Honda part designed for exact fit and function.. Transmits rotational energy within the marine drive system.. Manufactured to meet precise factory dimensions and tolerances.. Ensures reliable integration with existing parts, seals, and housings.. Supports optimal mechanical efficiency and durability in marine applications.. Critical for maintaining seamless operation and power transfer in the vertical drive shaft system.. Why Choose Genuine OEM. Using original