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Sierra 18-2743 Outdrive Mounting Gasket for MerCruiser Sterndrive

Manufacturer

Picture for manufacturer Sierra

Part Number

118-2743
9 reviews
Sale Price

$8.10

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-2743 Outdrive Mounting Gasket is designed for use with MerCruiser R, MR, Alpha I, and Alpha I Gen II stern drives with serial numbers 6225577 and up from 1983 and newer. This critical gasket seals the drive shaft housing to bell housing connection, ensuring a proper watertight seal during outdrive installation and maintenance.

Key Features:

  • Includes one outdrive mounting gasket per package
  • Meets or exceeds original equipment specifications
  • Engineered for harsh marine environments
  • Premium aftermarket replacement quality

OEM Cross-References:

  • Interchangeable with GLM 31141, Mallory 9-61012, and MerCruiser Stern Drive 27-94996, 27-949962, and 27-94996A20

Sierra is a trusted name in marine aftermarket parts, delivering reliable replacement components for routine maintenance and repairs on MerCruiser stern drive systems.

great!

Great pricing

good price, fast shipping, no issues to think of. Thanks

Very good

I would think these would be sold in pairs

So Far So Good. i will continue to check you guys out.

Fast friendly service

Easy ordering experience. I used PayPal and made it secure and seamless. The packaging was superb. The widget used to define the fitment was perfect - I have a '93 British SUV and its not always easy finding exact parts and the fact that it was a Bosch made it better.

Great service

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