2001 Mercury Mariner 50-60HP Factory Service Manual, Page 499Get this manual
BIGFOOT GEAR HOUSING
Oil Sleeve Installation
1Install oil sleeve with tab positioned as shown
a -Oil Sleeve -Tab
Upper Drive Shaft Bearing Installation
1Lubricate I.Dof bearing sleeve and O.Dof bearing with 2-4-C wTeflon2Press bearing into sleeve using mandrel from bearing installation tool (91-14309A1)95