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No this P/N is just a thin S/S plate and requires a gasket each side.
Per the MC description..."MC-20-87918 Direct replacement stainless
Now some stupid questions!!
I have had the front covers off of the shifter, and there are 4 screws screwed into the side of the boat. I have
If it is leaking down the driveshaft (drop the lower unit to check) you may have Yamaha's free 'oil seal eats drive shaft' feature. Nothing a powerhead
Engine oil or Gear Oil?
What engine do you have?
leaking oil from the leg. Looking for some answer...