18-4039 - Needle Bearings, Without Cage

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Sierra Marine

18-4039 NEEDLE BEARINGS Replaces: Mercury 31-17514A2

For: Crank End-Without Cage

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Sierra Marine Needle Bearing Set (w/o Cag is equivalent to parts:

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.