90752-ZVT-000 Woodruff Key - Overview. The 90752-ZVT-000 Woodruff Key is a critical component in Honda marine engine systems. It plays an essential role in the mechanical system by providing precise alignment and secure power transfer between rotating parts. This Woodruff Key ensures seamless integration with existing parts, maintaining optimal performance and durability of your Honda marine engine.. Key Features. This Woodruff Key is a genuine OEM Honda part, engineered to meet exact factory sp