Marine-grade aftermarket lower unit / gearbox sacrificial anode for selected Yamaha 8 HP, 9.9 HP, 15 HP and 20 HP outboards.

Suitable for selected 2-stroke and 4-stroke applications.

Available in Zinc or Aluminium.

Choose Your Anode Material

Fitment

Fits selected Yamaha outboards:

Important: Fitment can vary according to exact model, year and serial number. Please confirm using the original anode part number.

OEM part numbers are used for identification purposes only.

Approximate size:

1 × Lower Unit / Gearbox Anode

Material supplied according to selected variant:

Yamaha used different gearbox anodes across engines with similar horsepower.

Before ordering, please check:

Do not order by horsepower or appearance alone.

If the part looks the same as yours, this does not always mean it is the correct part for your outboard.

If unsure, send us your engine model and serial number and we can help check compatibility.

Please confirm compatibility with your exact engine model and serial number before purchase.