Description

Mercury MerCruiser Gasket – 8M0092920

Maintain proper engine sealing with the Mercury MerCruiser Gasket 8M0092920. This genuine Mercury OEM gasket is used in various MerCruiser engine assemblies to create a reliable seal between components and prevent oil leaks.

Manufactured to Mercury Marine specifications, this gasket ensures proper sealing of the valve cover / rocker cover assembly, helping protect internal engine components while maintaining correct engine oil containment.

Replacing worn gaskets during maintenance helps prevent oil leaks, maintain engine cleanliness, and ensure long-term reliability of the engine assembly.

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Key Features

• Genuine Mercury Marine OEM gasket

• Designed for valve cover / rocker cover sealing

• Helps prevent oil leaks from engine components

• Maintains proper sealing between engine parts

• Direct replacement for original factory gasket

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Part Details

OEM Part Number: 8M0092920
Mercury Reference Number: 27-8M0092920
Supersedes: 811588
Product Type: Valve cover / rocker cover gasket

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Compatible MerCruiser Engines

Commonly used in various MerCruiser big-block GM-based marine engines, including:

MerCruiser 7.4L (454 CID) V8 Engines

• MerCruiser 7.4L Bravo (Gen V)

• MerCruiser 7.4L Bravo (Gen VI)

• MerCruiser 7.4L MPI

• MerCruiser 7.4L MIE

• MerCruiser 7.4LX MPI

MerCruiser 8.2L (502 CID) V8 Engines

• MerCruiser 8.2L MPI

• MerCruiser 8.2L Mag

• MerCruiser 8.2L Horizon

MerCruiser Performance Engines

• MerCruiser 454 MAG / MAG MPI

• MerCruiser 502 MAG MPI

Mercury Racing Sterndrive Engines

• Racing 500 EFI

• Racing 525 SC

• Racing 540

• Racing 600 SCi

• Racing 700 SCi

These engines commonly use this gasket in the cylinder head / rocker cover assembly depending on engine configuration.

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Function

The valve cover gasket seals the joint between the engine cylinder head and valve cover, preventing engine oil from leaking out while protecting the valvetrain from contaminants.

Replacing a worn gasket helps:

• Prevent oil leaks around the valve cover

• Maintain proper engine lubrication

• Keep the engine compartment clean

• Protect internal valvetrain components

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Important Compatibility Note

Gaskets can vary depending on engine model, production year, and serial number range. Always verify compatibility using the engine model and serial number before ordering to ensure the correct replacement gasket.

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Shipping: Ships same or next day for fast Canada wide shipping.