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Martyr Anodes CM6E54537101A Yamaha Skeg Anode Aluminum

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

CM6E54537101A
06/03/2036 8:33 AM
Sale Price

$14.93

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Martyr CM6E54537101A is a direct replacement aluminum skeg anode designed specifically for Yamaha outboard motors. This sacrificial anode protects critical underwater metal components from galvanic corrosion by corroding preferentially, extending the life of your expensive motor parts.

Key Features:

  • Precision-engineered aluminum alloy formulation for maximum protection in saltwater and brackish water environments
  • Direct OEM replacement for Yamaha skeg applications
  • Easy bolt-on installation with pre-drilled mounting holes
  • Sacrifices itself to protect propeller shaft, lower unit, and other vital components
  • Military specification alloy ensures consistent performance and longevity

Martyr is the only manufacturer that meets or exceeds US Military Specification MIL-A-24779 (SH) for anode alloys, ensuring superior corrosion protection. Regular inspection and replacement of sacrificial anodes is essential preventative maintenance that can save thousands in repair costs.

Important Installation Note: Always verify propeller clearance after installing this anode to ensure proper clearances are maintained.

Product exactly as ordered with super fast shipping.

Fast, efficient

so far so good

Easily done

WE RECEIVED THE PART IN A TIMELY FASHION.

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Easy to use website, pricing and shipping costs were good, and delivery was fast. What more could I want?

EXCELLENT

Google took me to your website. They had my hard to find part. Easy to use. Checkout was a snap. If this part is the 1 then this may be my new one and only parts store. LOWEST PRICES!

great site

Great So Far

First time user and was great and ease

The site showed items in stock, I hope that was accurate

Good customer service!!! I ordered a greddy boost controller. Took for ever but they explained why.. And everything is all good!!

I hope these are in stock:)

The cheapest price on the net and very fast shipping. I received my items in 3 days and they were delivered on a Saturday to make things even better. <br><br>Will be using these guys again real soon.

good

Price was perfect, I will definitely be shopping here again.

Best price I could find anywhere. Almost 10% less than my typical sources and the item shipped in less than 24 hrs.<br>

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