18-4142 - Piston, Yamaha

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Part Number

Sierra Marine

18-4142 PISTON (.25mm oversize) Replaces: 6H4-11635-00-00

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Sierra Marine Piston 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.