Yamaha - Lower unit assy - 6CJ-45300-42-8D MerCruiser-5-7L-MPI-Towsports-2004 It also features automatic temperature

It also features automatic temperature compensation to protect your batteries from seasonal weather fluctuations

Isolated circuits on dual units to prevent feedback

You’ll also appreciate how easily it installs—everything lines up the way it should because it’s designed to match OEM specifications

6EX-8591A-B0-00 - ENGINE CONTROL UNI

Yamaha - Lower unit assy - 6CJ-45300-42-8D MerCruiser-5-7L-MPI-Towsports-2004 It also features automatic temperatureYamaha Lower Unit Assy 6CJ 45300 42 8D is a premium, genuine Yamaha part designed to enhance the performance and reliability of your outboard engine. This high quality lower unit assembly ensures efficient power transfer from the engine to the propeller, significantly improving your boat's maneuverability and speed. Crafted to Yamaha's stringent standards, this component guarantees exceptional durability and dependable operation, making it an