Yamaha - Lower unit assy - 6K7-45300-21-EK Yamaha-F30-2003 While saltwater accelerates corrosion

While saltwater accelerates corrosion

Easy to install mounted on either horizontal or vertical surface (e

Its flexible vanes create an even seal inside the housing

Engineered to fit all Yamaha boat models (excluding WaveRunners)

Simplified Helm Wiring – Eliminates the need for separate gauge power feeds on each engine

Yamaha - Lower unit assy - 6K7-45300-21-EK Yamaha-F30-2003 While saltwater accelerates corrosionYamaha Lower Unit Assy 6K7 45300 21 EK is an essential component designed to optimize the performance and reliability of your Yamaha outboard engine. Constructed with high quality materials and precision engineering, this lower unit assembly ensures smooth and efficient power transfer, which is crucial for maintaining your boat's peak functionality. Its robust construction is built to withstand the challenges of various marine environments, providing