Mercruiser Alpha I Aluminum Anode Kit | Martyr CMALPHAGEN1KITA
Mercruiser Alpha I Aluminum Anode Kit | Martyr CMALPHAGEN1KITA
Martyr (Canada Metal)
Low Stock: 2 left
Couldn't load pickup availability
Mercruiser Alpha I Aluminum Anode Kit | Martyr CMALPHAGEN1KITA
Mercruiser Alpha I Aluminum Anode Kit | Martyr CMALPHAGEN1KITA
Martyr anode kit includes all replacement anodes needed to protect Mercruiser Alpha 1 stern drives from corrosion in salt and brackish water.
- Mercruiser Alpha one stern drive anode kit
- For Mercruiser Alpha I drives from 1983 to 1990
- Kit includes CM31640A trim tab anode, (2) CM55989A bolt nut anodes and CM821631A gimbal block anode
- Aluminum anodes for use in brackish and salt water applications
- Martyr anodes are made of a high purity specialized alloy based on the US Mil Spec
- Supplied with mounting hardware for anodes

! 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.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.