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Description
Sierra 18-3098 Mercury Outboard Water Pump Impeller
Sierra high-quality replacement water pump impeller for Mercury Marine engines.
- Fits Mercury/Mariner shiftable 3.3hp 1993 & up, 4/5hp 2-cycle 1987 & up, 4/5/6hp 4-stroke 1999 & up
Interchangeable with:
- Mallory
- 9-45302
- 9-45302-10
- Mercury Marine
- 47-161543
- 47-16154
California Residents: 
WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov
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