16011-ZY3-A01 Float Valve Set - Overview. The 16011-ZY3-A01 Float Valve Set is an essential fuel system component for Honda marine engine systems. This set plays a pivotal role in regulating the fuel flow into the carburetor, ensuring the fuel level remains optimal for reliable engine operation. Designed specifically for Honda outboard motors, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Controls fuel flow into the carburetor, maintaining proper fuel levels.. OEM genuine Honda part ensuring high quality and reliable performance.. Precision engineered to match factory specifications, dimensions, and tolerances.. Contributes to efficient fuel delivery system performance and engine operation.. Designed to fit perfectly with existing seals, housings, and hardware.. Helps maintain expected durability, performance, and feel during engine operation.. Why Choose Genuine OEM. Using original Honda parts like the 16011-ZY3-A01