Mercury Bravo 3 Propeller Nut / Magnesium Anode Set (97-809666A03)

Mercury Bravo 3 Propeller Nut / Magnesium Anode Set (97-809666A03)

The Mercury Bravo 3 Propeller Nut / Magnesium Anode Kit (97-809666A03) is an OEM compatible replacement part kit designed for the Bravo 3 sterndrive propeller. This kit includes both the propeller nut and the magnesium anode; the propeller nut secures the propeller correctly, while the magnesium anode provides corrosion protection in saltwater environments, protecting the metal surfaces of the sterndrive system from oxidation. Magnesium anodes provide more active cathodic protection and extend the life of the equipment.

The nut and anode set with code 97-809666A03 is manufactured to be fully compatible with Bravo 3 series sterndrive propellers. Correct tightening of the propeller nut is important for propeller performance, fuel efficiency, and driving stability. Regular inspection and replacement of the magnesium anode helps prevent electrochemical corrosion and protects the valuable metal components of the sterndrive system.

Mercury Bravo 3 Propeller Nut / Magnesium Anode Set Specifications

The 97-809666A03 set includes a high-strength propeller nut and corrosion-resistant magnesium anode elements. Its OEM-compatible design ensures accurate mounting tolerances and long-lasting performance. Using genuine Mercury spare parts supports reliable operation of the sterndrive system and maintains optimal propeller performance.