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Sierra Marine

Head Gasket 18-3804

Country of Origin:

Taiwan

Aftermarket product

Product	Price	Rating	Comment
Mercury Marine 19138 Tank Cap Gasket Genuine OEM product	$47.17 ~~$55.49~~ Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 days.	Best	Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Yamaha Motors 689-11181-02-00 689-11181-A1-00 Genuine OEM product	$46.41 ~~$54.60~~ No longer availableSearch Nationwide Inventory	Best	Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Mercury Marine 84733M Cylinder Head Gasket Genuine OEM product	$12.15 ~~$14.30~~ No longer availableSearch Nationwide Inventory	Best	Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Yamaha Motors 689-11181-A2-00 Cylinder Head Gasket Genuine OEM product	$46.41 ~~$54.60~~ In stock Only 1 remaining	Best	Genuine Yamaha Japan-made composite head gasket with properly formed metal fire rings and correctly placed bolt, oil, and coolant passages for the 2-cylinder head. OEM material consistency and factory-spec geometry provide the highest confidence for long-term sealing in a high-consequence joint.
Genuine Yamaha Japan-made composite head gasket with properly formed metal fire rings and correctly placed bolt, oil, and coolant passages for the 2-cylinder head. OEM material consistency and factory-spec geometry provide the highest confidence for long-term sealing in a high-consequence joint.
Sierra Marine 18-3804 Head Gasket (viewing this product) Aftermarket product	$49.39 Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 days.	Unknown	We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.

$49.39

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Aftermarket Interchange

Name	SKU	Price
Cylinder Head Gasket	84733M	$12.87
Tank Cap Gasket	19138	$49.65
689-11181-A1-00	689-11181-02-00	$48.42
Cylinder Head Gasket	689-11181-A2-00	$45.73

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Head Gasket 18-3804

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Aftermarket Interchange

Product Questions ⁰