I Have Just Installed A Carrier O Ring And Prop Shaft Seals In A Mercury 150 Xr4 Black Max. My Question Is I Have To Torque The Bearing Carrier Nut But I Dont Know Which Bearing Carrier Nut Tool To Order.can You Please Tell Me Which Tool # To Order For Whatever Type Of Lower Unit I Have. My Motor Serial# Is 0b375016, Thank You Very Much You Guys Are Great.
