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Martyr Anodes CM43396Z Zinc Waffle Bar Anode for Mercury Mercruiser

Manufacturer

Martyr Anodes

<h3>About Martyr Anodes</h3><p>When it comes to defending a vessel against galvanic corrosion, few names carry the authority of <strong>Martyr Anodes</strong>. A flagship brand within the <strong>CMP Group</strong>, Martyr has its roots in foundry operations that date back to the early 1900s in Vancouver, BC, growing from a local manufacturer into a globally recognized leader in marine cathodic protection. Today, the brand supplies boaters, commercial operators, and marine professionals worldwide with sacrificial anodes engineered to guard hulls, propellers, rudders, shafts, engines, and other submerged components from the relentless effects of corrosion.</p><h3>Three Alloys, Every Water Type</h3><p>What sets Martyr apart from competing anode manufacturers is its position as the only brand to offer all three protective alloys — zinc, aluminum, and magnesium — under a single product line. This matters because the correct alloy depends entirely on the water environment a vessel operates in. Zinc anodes are the classic choice for aggressive saltwater conditions, while aluminum anodes are preferred for saltwater and brackish environments, offering superior corrosion resistance with a reduced environmental footprint. Magnesium anodes are the go-to solution for freshwater use, delivering effective sacrificial protection without degrading too quickly. Whatever the operating environment, Martyr has an engineered solution to match.</p><h3>Military-Grade Manufacturing Standards</h3><p>Martyr does not cut corners on metallurgy. Every anode is pressure die-cast and manufactured to meet or exceed <strong>U.S. Military alloy specifications</strong>, using only high-purity metals. Each alloy batch is lab-tested with full certification and traceability available upon request. This rigorous quality management — operating under an ISO 9001 framework — ensures that each anode delivers consistent, long-lasting galvanic performance across a wide range of marine environments, from recreational pleasure craft to commercial vessels and naval applications.</p><h3>Anode Kits for Simplified Protection</h3><p>For boaters who want a complete, hassle-free maintenance solution, Martyr&rsquo;s <a href="/7452-martyr-anodes-anode-kits-200102">Anode Kits</a> offer pre-packaged sets engineered for specific engine models and boat types. Compatible with major marine engine brands including Yamaha, Mercury, Volvo, and MerCruiser, these kits take the guesswork out of corrosion protection and ensure every critical system receives optimal coverage in a single purchase.</p><h3>Sustainability at the Core</h3><p>Martyr and the CMP Group have made environmental stewardship a cornerstone of their mission. Traditional zinc anodes can contain cadmium, a metal that poses risks to aquatic ecosystems. Martyr actively advocates for the adoption of aluminum and magnesium alternatives that deliver equal or superior protection while minimizing harm to marine environments — embodying the brand&rsquo;s philosophy of &ldquo;Protect your boat, protect our waters.&rdquo; With over 1,000 anode types available and a catalog that fits virtually every major marine engine and boat model, Martyr remains one of the most comprehensive and trusted sources for marine corrosion protection in the world.</p>

Part Number

CM43396Z
06/03/2036 9:36 AM
Sale Price

$16.85

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Martyr Anodes CM43396Z is a transom-mounted zinc waffle bar anode designed to provide superior corrosion protection for Mercury and Mercruiser outboard motors and outdrives in saltwater environments. This sacrificial anode protects vital engine components from galvanic corrosion by sacrificing itself to combat corrosive electrolysis, extending the life of your motor's lower unit, propellers, shafts, and housing.

Key Features:

  • Zinc alloy construction conforming to MIL-SPEC A-18001 military standards for reliable corrosion protection
  • Waffle bar design with large surface area for enhanced protection
  • Measures 7.75 inches long by 2.06 inches wide by 0.625 inches thick
  • Features two mounting holes with 1/4-inch diameter, spaced 7 inches apart
  • Weighs approximately 1.4 lbs for extended service life
  • Direct replacement for Mercury OEM part numbers 43396 and 71320A3
  • Designed for saltwater and brackish water applications

This anode is commonly used on Pro-Line boats and many other marine applications. Hardware for installation is not included. Regular inspection and replacement of sacrificial anodes is essential maintenance to prevent costly damage to your marine propulsion system. Always verify proper propeller clearance after installing new trim tab anodes.

Products specifications

Description

Waffle Bar

Material

Zinc

good so far

easily found what I needed

Chipper

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very nice thanks

Great Price, Check out was easy with amazon, no hidden Charges. Will do business here again

Very nice site easy to use and fast checkout

Good so far

1st order with Autoplicity. Very easy and very fast shipping. Highly recommended.

Good with no problems

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