This part has superseded to the new part number 12155-ZV5-010

Honda BF25A~BF250D Internal Anode Metal - 12155-ZV5-000

Important: Two anodes required per engine.

Protect critical internal cooling passages with the genuine Honda internal anode metal. The 12155-ZV5-000 is a sacrificial anode designed to help reduce corrosion inside the engine where water constantly flows. These anodes are located inside the water passages on both the intake and exhaust side, making them an important maintenance item for long-term reliability in harsh marine conditions.

Key Features

• Genuine Honda internal anode metal for corrosion protection
• Two required per engine
• Located inside water passages on both intake and exhaust sides
• Sacrificial design helps protect engine components from corrosion
• Ideal for preventative maintenance and routine corrosion control

Fitment

• Honda BF25A through BF250D

Why It Matters

Internal anodes are designed to corrode first, helping shield expensive engine components and cooling passages from galvanic corrosion. Replacing worn anodes on schedule helps maintain cooling efficiency and supports long-term durability.

Why choose PartsVu?

At PartsVu, we are dedicated to serving boaters with genuine Honda marine engine parts and expert customer service. Founded by boaters for boaters, PartsVu makes maintaining and upgrading your boat easier with access to complete OEM part catalogs. We offer fast shipping, secure checkout, and extensive knowledge resources including maintenance guides, troubleshooting articles, and marine safety information. Trust PartsVu for accurate fitment, quality assurance, and unparalleled support to keep your Honda marine engine performing at its best.

• Supersessions
  12155-ZV5-010
• Engine Application
  Honda

  • 25hp pre 1997
  • 30hp pre 1997
  • 35hp 1997
  • 40hp pre 1997
  • 45hp 1997
  • 50hp pre 1997
  • 75hp 1997-2003
  • 90hp 1997-2002