Martyr CM431708Z, Bombardier Johnson/Envinrude Curved Block Anode, Zinc Alloy

Martyr CM431708Z Johnson and Evinrude Curved Block Zinc Anode for 70 to 120-HP Outboards. 3-cylinder thru V-6, 1988 thru 1991. Also fits All OMC Cobra with Clutch Dog. Replaces OMC 431708.