Yamaha Trim Tab Anode 66M-45371-00-00 is designed to provide essential protection for your Yamaha outboard engine against corrosion. This high-quality anode acts as a sacrificial metal, effectively shielding critical engine components from electrolysis damage. It is specifically crafted for Yamaha F9.9G and F15 models, ensuring a precise fit and optimal performance.. The 66M-45371-00-00 trim tab anode is made from durable materials, offering long-lasting performance even in harsh marine environments. Its robust construction and exact engineering make installation easy and hassle-free, allowing you to maintain your engine's efficiency with minimal effort. By using this genuine Yamaha part, you can ensure that your outboard engine remains in excellent condition, reducing maintenance costs and enhancing your overall boating experience. Trust in the reliability and effectiveness of this Yamaha trim tab anode to keep your engine running smoothly.. 66M-45371-00-00 - This Yamaha Trim Tab Anod