Yamaha Lower Unit Assembly C25 689-45300-16-4D is a premium replacement part designed to enhance the performance and longevity of your Yamaha outboard motor. This lower unit assembly is meticulously crafted to ensure a precise fit and reliable operation, making it an excellent choice for restoring your marine engine's efficiency. Constructed with high-quality materials, it offers superior resistance to corrosion and wear, ideal for both freshwater and saltwater environments.

The 689-45300-16-4D lower unit assembly ensures smooth and efficient power transmission, contributing to the optimal functioning of your outboard motor. By opting for this genuine Yamaha part, you can rely on its durability and performance, ensuring your boating experience remains uninterrupted. Trust in Yamaha's reputation for excellence and enjoy the peace of mind that comes with using a reliable and robust lower unit assembly for your marine adventures.

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  689-45300-17-4D, 689-45300-18-8D, 689-45300-18-8D