Yamaha OEM Anodes & Corrosion Protection

Genuine Yamaha sacrificial anodes and trim tab anodes. Anodes corrode so the gearcase, brackets and powerhead do not. They are cheap, and they only work if they are replaced on time.

Frequently asked questions

When should Yamaha anodes be replaced?

Inspect them at least once a year and replace any that are more than half consumed. Check more often on a boat kept in the water.

Can I paint an anode?

No. It has to be bare metal with a clean mounting surface to work.

Which anodes does my motor have?

It varies by model. The Yamaha parts diagrams show every anode on your engine, including internal ones.

Anodes are part of routine service along with the items in Yamaha maintenance kits. See anodes for all brands. Boat Max Online is an authorized Yamaha dealer. Free shipping on orders over $149 to the lower 48 states.