Hit a submerged tree or other unknown object. Doing about 35 mph in 140' of water when boat suddenly lurched forward as if we had hit a sand bar, muffled metallic clinking sound and the motor shut off. Previous owner swapped out the OEM lower unit with a SEI lower unit. Should I need a new lower unit, who has the best price on an OEM unit? Have no interest in putting a non OEM unit back on it. When I search online, all I can come up with are SEI units being advertised or used units on ebay, etc.
2006 Ranger 519VX
2006 Mercury 200 HP Optimax (1B276934)
Thanks,
Brian