2027 Vancouver Boat Show
After two years away, we’re heading back to the Vancouver International Boat Show, January 27–31, 2027, bigger and better than ever, with lots of prizes to be won. Here’s what...
Martyr CM55989Z Mercury / MerCruiser Anode is in stock and available for pickup within 24hrs.
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✔ Locally owned in Nanaimo, BC
✔ Trusted by boaters and anglers since 1986
✔ Knowledgeable staff with real on-the-water experience
✔ Large in-stock selection of marine & fishing gear
We’re here to help you get the right gear the first time.
We ship across Canada with fast, reliable delivery from our Nanaimo location.
✔ Trusted since 1986
✔ Fast Canada-wide shipping
✔ Expert support available
Need it sooner or have questions? Our team is here to help.
We stand behind the products we sell and want you to shop with confidence.
✔ Easy returns on eligible items
✔ Manufacturer warranties supported
✔ In-store support available if you need help
Some items are non-returnable. Please review our full Return & Refund Policy before completing your purchase.
The Martyr CM55989Z Anode is a high-quality zinc anode designed to protect Mercury™ and MerCruiser™ outdrives from galvanic corrosion. Acting as a sacrificial metal, it corrodes in place of your valuable engine and drive components, extending their service life in harsh saltwater environments.
Part Number: CM55989Z
Material: Zinc – ideal for saltwater use
Application: Mercury™ / MerCruiser™ outdrives
Function: Protects underwater metal components from galvanic corrosion
Manufactured to OEM specifications for a precise fit, this anode is easy to install and provides reliable cathodic protection. Trusted by boaters worldwide, Martyr anodes ensure long-lasting performance and peace of mind on the water.