Denparts sells Canadian Sei Marine Products for Sei106 Lower Units for the Mercruiser alpha one generation 1 at the lowest price for the aftermarket. It ships to your door with a fault-free 3 years warranty as an added value, proof of our excellence and reliability. The alpha one generation 1 SEI-90-106 lower unit will fit any Mercruiser sterndrive from 1973 to 1990. This Lower Unit also comes in counter-rotation as well as standard rotation.
Order today your Mercruiser alpha one generation 1 lower unit