Duff CM123009M Magnesium Engine Anode for Bombardier/Johnson | 4Boats

Duff CM123009M magnesium engine anode for side-mounted small-block outboards, providing sacrificial protection in freshwater applications for Bombardier, Johnson and Evinrude engines.

• Material: magnesium for high corrosion protection
• Model: CM123009M
• Mounting: side-mounted small-block
• Compatible with Bombardier, Johnson and Evinrude outboards
• Intended use: freshwater environments
• Function: sacrificial anode to protect lower units and prop shafts
• Direct-fit replacement for common small-block installations