Mercury-Mercruiser 98-8M0122010 Mercathode Kit 4.5L Alpha
This is a genuine Mercury Marine factory OEM part, not aftermarket
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Factory fit
Anode/reference electrode unit mounts in place of zinc anode under the gimbalhousing, eliminating the need to drill holes through the transom. The new blackGen III MerCathode controller with the red decal is mounted inside the boat.
Fits 2014 and newer 4.5L V6 with Alpha drives
The Mercathode automatically protects the sterndrive from galvanic corrosion. A solid
state device that operates off a 12 volt system. The increased output providesgreater protection for underwater aluminum parts. Its reliable, efficientoperation requires an insignificant amount of current when protection isneeded.
Factory fit
Anode/reference electrode unit mounts in place of zinc anode under the gimbalhousing, eliminating the need to drill holes through the transom. The new blackGen III MerCathode controller with the red decal is mounted inside the boat.
Fits 2014 and newer 4.5L V6 with Alpha drives
The Mercathode automatically protects the sterndrive from galvanic corrosion. A solid
state device that operates off a 12 volt system. The increased output providesgreater protection for underwater aluminum parts. Its reliable, efficientoperation requires an insignificant amount of current when protection isneeded.