2001 Mercury Mariner 50-60HP Factory Service Manual, Page 433Get this manual
NON-BIGFOOT GEAR HOUSING
Forward Gear Bearing Race
1Place shim(s), retained from disassembly, into housingIf shim(s) were lost or damaged, or new gearcase is being assembled, start with .010 in(.254mm) shim2Drive bearing race into housingUse lead hammer to avoid damage to propshaft
91-8170094
Needle Bearing AssyLub(92-825265A1)
- Shim(s)Driver Cup (91-817009)Propeller ShaftAssembled Bearing Carrier