Sierra Impeller 18-3087

Sierra 18-3087 Water Pump Impeller for Mercruiser, Mercury

For use on Mercruiser Bravo Sterndrives and Inboard engines with engine mounted sea water pumps (1999 & older).

Replace:

• Mercury
• 47-59362
• 47-59362T
• Mallory
• 9-45375
• 9-45375-10
• Mercruiser
• 47-59362
• 47-59362T1
• 47-593621
• 47-59362A1
• GLM
• 89740
• Pro Marine
• 64362
• Redline
• RL3087