Yamaha - Lower unit assy - 6HP-45300-13-CJYamaha Lower Unit Assy 6HP 45300 13 CJ is a vital component designed to enhance the performance and dependability 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 essential for maintaining your boat's optimal functionality. Its durable design is built to withstand the rigors of various marine environments, providing