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Washer 12-49436

Satisfaction rating 5 out of 5 (1 Ratings)
Ships Immediately
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  • This is an OEM part manufactured by Mercury Marine
  • Flat rate shipping starting at $4.95
  • 30 day return policy

Product Description

Mercury factory part. Search for more factory parts & parts diagrams.

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1 Product Reviews

1998 225 Optimax Mercury engine

Repair Difficulty
Repair Time
30 to 60 mins
Got everything I needed to repair my problem without leaving the house and no local dealer had the part I needed. Up and running again. Thanks Crowley Marine!

Problem fixed: Oil warning horn would go off and my Optimax would shut down to idle speed only.

We removed the cowl and opened the cap on the large on board tank. unplugged the sensor leads, unbolted the tank on the side of the engine, and unhooked the oil lines on the tank. Luckily we had placed shop towels under the tank before remove catching most of the lost oil from the tank removal process. Put everything back in reverse order, put new sensor in place, added new cap gasket, filled the tanks, and tightened the caps. I am good to go now. Again thanks Crowley Marine.

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Due to manufacturer policy OEM Mercury products can only be shipped to addresses within the United States.