Standard Aluminum Trim Tab Anode for 25-50 HP Mercury Engines

Tecnoseal Aluminum Anode for Mercury Outboard & Mercruiser Sterndrive and engines. For Trim Tab. Fits Mercury 25-50 Hp F25, F30, F40 and F50 outboards (1998 and later). Mercury Part: 822157-C2. For use in Salt water.