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Martyr Anodes CMSXAKITZ Complete Anode Kit for Volvo Penta SX-A/DPS Drive

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

CMSXAKITZ
06/01/2036 9:01 AM
Sale Price

$35.53

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Martyr Anodes CMSXAKITZ is a complete sacrificial anode kit specifically designed for Volvo Penta SX-A and DPS stern drive systems. This essential protection kit helps prevent galvanic corrosion on your sterndrive components, extending the life of expensive metal parts in saltwater and freshwater environments.

Kit Contents:

  • 1 x CM3841427 anode (replaces Volvo Penta 3841427)
  • 1 x CM3883728 anode (replaces Volvo Penta 3883728)
  • Complete fastening hardware for installation

Martyr Anodes are manufactured from a specialized aluminum alloy that provides superior protection in all water conditions. These anodes are designed to corrode sacrificially, protecting more valuable metal components like the sterndrive housing, propeller shaft, and trim tab from destructive galvanic corrosion. Regular inspection and replacement of sacrificial anodes is critical preventive maintenance for any stern drive system.

Features:

  • Direct replacement for Volvo Penta OEM anodes
  • Premium aluminum alloy construction for maximum protection
  • Includes all necessary mounting hardware
  • Suitable for saltwater, brackish, and freshwater use
  • Meets or exceeds OEM specifications

This kit provides everything needed to maintain proper corrosion protection on your Volvo Penta SX-A or DPS drive unit. Anodes should be inspected regularly and replaced when 50% depleted to ensure continuous protection.

Great !!!!!!

Very simple process.

Thanks

Autoplicity had the best price that I could find. The product was drop shipped from the factory and the time estimate that Autoplicity said was correct.

awesome price, quick shipping, great service. will definitley use them again!

Thank You

Site was very easy to navigate

Great product, fast shipping

Best price I've found on the ISCcoilovers

Great prices and love the Amazon tie-in.

Good price

Autoplicity had my parts at the cheapest price & available the soonest<br>Will definitely use them again in the future

Autoplicity.com had the lowest price available for what I was looking for. Within 24 hrs I had an order confirmation and tracking information. I have no complaints, and will likely do business with them again.

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