Martyr Anodes CM6E04525111A Yamaha Small Block Anode Aluminum

The Martyr Anodes CM6E04525111A is a precision-engineered aluminum anode designed specifically for Yamaha small block outboard motors. This sacrificial anode provides critical corrosion protection by attracting electrolysis away from expensive engine components, extending the life of your outboard motor.

Key Features:

• Designed for Yamaha small block outboard engines
• Aluminum alloy construction optimized for salt and brackish water applications
• Precision-cast to exact OEM specifications for proper fit and performance
• Easy bolt-on installation replaces worn factory anodes
• Sacrificial protection prevents galvanic corrosion of engine block and components

Martyr is the world's leading manufacturer of sacrificial anodes for marine applications, utilizing high-quality alloys that meet or exceed MIL-SPEC and OEM standards. Regular anode inspection and replacement is essential preventive maintenance that protects your investment from costly corrosion damage. Aluminum anodes are specifically formulated for use in salt and brackish water environments—consult your engine manual for proper anode material selection based on your operating conditions.