Yamaha Lower Unit Cover Kit 99999-02263-XX - Protect and enhance the longevity of your Yamaha outboard with the Yamaha Lower Unit Cover Kit 99999-02263-XX. This premium cover kit is designed to provide superior protection for your lower unit assembly, shielding it from damage caused by debris, corrosion, and other marine hazards. Made from high-quality materials, this cover ensures durability and long-lasting performance in various marine environments.. The Yamaha Lower Unit Cover Kit 99999-02263-XX is easy to install and crafted to fit perfectly, offering a snug and secure fit for your outboard motor. This essential accessory helps maintain the integrity of your lower unit, preventing costly repairs and ensuring your engine remains in top condition. Invest in this cover kit to keep your Yamaha outboard running smoothly and efficiently, enhancing your boating experience and extending the life of your engine.. This product has been superseded by: 6J9-W4530-14-NA. 99999-02263-XX - LOWER