Mercruiser Zinc Driveshaft Housing Anode | Martyr CM821630C2Z
Mercruiser Zinc Driveshaft Housing Anode | Martyr CM821630C2Z
Martyr (Canada Metal)
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Martyr driveshaft housing anode protects the upper housing from corrosion in salt water.
Mercruiser Zinc Driveshaft Housing Anode | Martyr CM821630C2Z
- Mercruiser driveshaft housing anode
- For all Mercruiser Bravo I, II, II X, XR and XZ drives
- Zinc anode for salt water applications
- Zinc replacement for aluminum Mercury anode p/n 821630Q1
- For aluminum see p/n CM821630C2A
- For magnesium see p/n CM821630C2M
! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
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