Complete replacement aluminum anode kit for 40-50hp Yamaha outboards. Aluminum is 50% lighter and lasts up to 50% longer than zinc in harsh saltwater environments, providing superior protection from galvanic corrosion. This kit includes all required anodes and stainless steel hardware for a comprehensive and easy replacement.
- Specifically for Yamaha 40-50hp outboards
- Replaces Martyr CMY4050KITA
- Meets or exceeds mil-spec MIL-A-24779(SH)
- Includes required anodes, stainless hardware, and instructions
- Cast aluminum construction for fresh or saltwater use
