2001 Mercury Mariner 50-60HP Factory Service Manual, Page 163Get this manual

FUEL PUMP
5Assemble diaphragm, seal, and cover, to pump body, secure with screws and nuts
NOTE: Seal installs in one direction only

Loctite 242 (92-809821)

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