Protect your small Mercury or Mariner outboard from galvanic corrosion with this sacrificial aluminum anode. Designed for 2.5hp through 40hp models, this anode inhibits pitting and corrosion of your engine's underwater components. Easy to install with common shop tools, it is produced to meet Mercury Marine original equipment manufacturer specifications.
- Fits Mercury/Mariner 2.5-40hp outboards (various model years)
- Protects gearcase and lower unit from galvanic corrosion
- Easy to install with existing hardware and common tools
- Produced to meet original equipment manufacturer specifications
- Replace whenever signs of significant pitting or corrosion appear
