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Martyr

Mercruiser 97-821630Q1 Anode Kit Martyr CM821630KIT (Aluminum & Magnesium Options)

Mercruiser 97-821630Q1 Anode Kit Martyr CM821630KIT (Aluminum & Magnesium Options)

Regular price $35.00 USD
Regular price Sale price $35.00 USD
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Mercruiser 97-821630Q1 Anode Kit Martyr CM821630KIT

Suits Mercruiser sterndrives:

  • Mercruiser Bravo I, II, III, X, XR or XZ sterndrives

Kit includes:

1 x 97-821630Q1 drive shaft housing anode (CM821630)

1 x fastening hardware & instructions

Anode material options:

  • Aluminum (for use in salt and brackish water)
  • Magnesium (for use in freshwater)

Why aluminum instead of zinc for salt and brackish water?

  • Performs at least 5% better than traditional zinc anodes in salt water;
  • Protects 50% longer than traditional zinc anodes; 
  • Aluminum is environmentally friendly - it contains 0% Cadmium, a toxic material found in traditional zinc anodes; 
  • Meets the US Military Specification MIL-DTL 24779C(SH);
  • Weighs 50% less than traditional zinc anodes;
  • Are the only anodes proven to be effective in Salt & Brackish water
  • Easy installation

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