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Johnson / Evinrude / OMC 379475 replacement parts

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Water Pump Impeller - 18-3086 - Sierra
Madness Sale Price: $26.09
Save: $24.03
(47% Off $50.12)
Part # 18-3086 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 11 hrs 56 mins. Replaces OEM part #
  • OMC 777130
  • OMC 379475
Average Customer Review for Water Pump Impeller - 18-3086 - Sierra
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by Henry from Ogden, Utah on October 09, 2014
Thanks iboats
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What is inside diameter of this. shaft size. Also outside diameter of entire impeller. thx?
Unfortunately Sierra does not have sizes on impellers. We can only cross reference it by the OEM number. So if you need more assistance call us at 1-800-914-1123. We will either need a model number or engine and year.
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