18-4258 - Pipe Plug, 3/4 x 14

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Sierra Marine

18-4258 PIPE PLUG

Thread size: 3/4” - 14 NPT.  Replaces: Mercruiser 22-33198A1, 22-41622. Pipe Plug (Stainless steel w/ square drive)

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Sierra Marine Plug 3/4: Blacksteel 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.