CMP CMBRAVO3KITM Mercury Bravo III Magnesium Anode Kit 2004-Present Freshwater

The CMP CMBRAVO3KITM is a complete magnesium anode kit designed specifically for Mercury Bravo III sterndrives (2004 to present). This kit provides comprehensive galvanic corrosion protection for use in freshwater environments, where magnesium anodes offer superior electrochemical activity compared to zinc or aluminum alternatives.

Magnesium anodes are the preferred choice for freshwater applications due to their higher driving voltage, which ensures active protection even in low-conductivity fresh water where zinc anodes may become passive and ineffective. This complete kit includes six (6) anodes to cover all critical sacrificial protection points on the Bravo III outdrive.

Key Features:

• Complete kit — includes six (6) magnesium anodes for full outdrive coverage
• Magnesium construction — ideal for freshwater use; provides active galvanic protection
• Designed for Mercury Bravo III sterndrives, 2004 to present
• Freshwater-only formulation — do not use in saltwater or brackish water environments
• Sacrificial anode design — anodes corrode preferentially to protect metal drive components
• Helps extend the life of aluminum, steel, and other metal components on the outdrive

Important Notice: These magnesium anodes are intended for use in fresh water only. Use in salt or brackish water is not recommended, as magnesium anodes can over-protect in high-conductivity water and may cause damage to painted surfaces or other components.

CMP (Complete Marine Products) is a trusted manufacturer of marine corrosion protection components. The CMBRAVO3KITM offers a convenient, all-in-one solution for annual or seasonal anode replacement on the Mercury Bravo III outdrive.