Sierra Water Pump Kit 18-3434/ 18-3415

Sierra 18-3434 kit replaces Yamaha 63D-W0078-01-00, 63D-44311-00-00 NO plastic water pump housing

Sierra kit 18-3415 kit is the same as above but comes with plastic water pump housing

Fits

• 1995-2003 40hp
• 1995-2003 50hp
• 1997-2002 C40 3cyl
• 1999-2001 C50
• 1999 F40
• 1995-2003 F50
• 1995-1996 P50
• 2002-2003 F60