2001 Mercury Mariner 50-60HP Factory Service Manual, Page 497Get this manual

BIGFOOT GEAR HOUSING
4Press sleeve onto drive shaft using Wear Sleeve Installation Tool (91-14310A1); continue pressing until the upper and lower part of the tool make surface to surface contact
91-14310A1

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives