24611-ZVD-000 Collar Shift Shaft - Overview. The 24611-ZVD-000 Collar Shift Shaft is a vital component of Honda marine engine systems. This part supports the gear shifting mechanism, ensuring precise alignment and smooth gear transitions. Engineered to OEM specifications, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Genuine OEM collar shift shaft designed specifically for Honda marine outboard engines.. Ensures proper functio