1986+ Mercury 6/8/9.9/10/15HP 2-stroke Factory Service Manual, Page 246Get this manual

1986+ Mercury 6/8/9.9/10/15HP 2-stroke Factory Service Manual, Page 246

GEAR HOUSING
Water Pump Base and Shift Shaft Reassembly
1Apply Loctite 271 to O.Dof sealWith lip of seal facing DOWN, push seal into base using Mandrel2Apply Loctite 271 to O.Dof sealWith seal lip facing UP, push seal into base using MandrelApply 2-4-C with Teflon between lips of both seals95 7
91-13655 53021

Loctite 271