18-3877 - Head Gasket 454 Early Style

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Sierra Marine

Replaces OEM #0914849.

18-3877 HEAD GASKET Replaces: Mercruiser 27-13687 OMC 914849 Crusader 30266 ChrisCraft 16.50-00259 GM 6258714

For: GM 454 (7.4L) CID Eng., Mark IV (pre-1992)

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Sierra Marine Head Gasket 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.