Yamaha - Apron 2 - 6H3-42771-01-4D Outboard External and Internal Anodes Fits 55 gallon and 16

Fits 55 gallon and 16 gallon drums

Always verify compatibility with your specific engine model before installation

no hesitation—just smooth

SmartTow Functionality – Supports both RPM- and speed-based SmartTow features (engine-dependent)

Designed specifically for high-output 135–300 horsepower Mercury and Mariner DFI engines

Yamaha - Apron 2 - 6H3-42771-01-4D Outboard External and Internal Anodes Fits 55 gallon and 166H3 42771 01 4D APRON 2 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.