My Account
Shopping Cart

Martyr Anodes CM123009Z Zinc Anode for BRP OMC Johnson Evinrude Outboards

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

CM123009Z
06/03/2036 6:34 AM
Sale Price

$6.83

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Martyr Anodes CM123009Z is a precision-engineered sacrificial anode designed specifically for BRP, OMC, Johnson, and Evinrude outboard motors. This genuine Martyr replacement anode protects your engine's critical metal components from galvanic corrosion by sacrificing itself to the electrochemical process that occurs in marine environments.

Key Features:

  • Direct OEM replacement for part number 123009
  • Available in zinc material for saltwater applications
  • Also available in aluminum for brackish water use
  • Magnesium versions available for freshwater protection
  • Precision-cast to exact specifications for proper fit and maximum protection
  • Easy installation with factory-correct mounting configuration

Sacrificial anodes are essential maintenance items that protect expensive engine components like the powerhead, lower unit, and cooling system from corrosion damage. Regular inspection and replacement of worn anodes ensures maximum protection and extends the service life of your outboard motor. Martyr Anodes are manufactured to meet or exceed OEM specifications, providing reliable corrosion protection you can trust.

Material Selection Guide: Choose zinc anodes for saltwater environments, aluminum anodes for brackish or mixed-salinity water, and magnesium anodes for freshwater applications. Using the correct anode material for your water type is critical for proper electrochemical protection.

Products specifications

Description

Small Block

Material

Zinc

good so far. Totally.

No problems so far

so far so good

It was easiest and most responsible order I have ever experienced, and I am looking forward to do all my orders in future with your Co. Thanks autoplicity.

Good price, communication good but not great. Shipped promptly.

Very good

Very smooth

Website easy to navigate...best pricing i've found.

first time, will be back

Great experience! !!!

Great selection

Lowest price for the racks I bought, low shipping cost, and easy checkout. Great site... what more could you want?

excellant

The item I ordered was in stock and was shipped within 24 hours. The purchase process was quick and convenient. The website was easy to navigate. Their prices were the best I could find anywhere. I will definitely purchase from them again in the future. I am pleased with Autoplicity!

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy