Martyr Anodes CMV17M Volvo Penta Pencil Anode Medium Ring

The Martyr Anodes CMV17M is a sacrificial pencil anode designed specifically for Volvo Penta marine engines. This medium ring configuration anode provides essential corrosion protection for engine blocks, heat exchangers, and cooling systems by corroding in place of more expensive metal components.

Key Features:

• Precision-engineered for Volvo Penta marine engines
• Medium ring design for specific engine applications
• Manufactured from high-purity alloy meeting U.S. Mil-Spec MIL-A-18001L standards
• Threaded pencil-style design for easy installation and replacement
• Available in zinc, aluminum, or magnesium alloy depending on water conditions
• Protects against galvanic corrosion in saltwater, brackish, or freshwater environments

Martyr Anodes are recognized as the world's premium marine anodes, offering superior corrosion protection with strict quality control and full alloy certification. Regular inspection and replacement of pencil anodes helps extend engine life and prevent costly corrosion damage to critical cooling system components.