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Sierra 18-1155 Ball Bearing for MerCruiser Stern Drive

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

118-1155
8 reviews
04/22/2036 2:58 AM
Sale Price

$34.23

1 left at this price

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Usually delivered within 2 days

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Product Details

The Sierra 18-1155 is a premium quality ball bearing designed for MerCruiser stern drive applications. This precision-engineered bearing serves as a critical component in the reverse gear assembly, ensuring smooth operation and reliable performance in marine environments.

Key Features:

  • Meets or exceeds OEM specifications for quality and performance
  • Premium construction for extended service life in harsh marine conditions
  • Direct replacement for Mercury Marine OEM part numbers 30-88957A1, 30-35914, and 30-17927
  • Backed by Sierra's limited lifetime warranty

Applications:

  • MerCruiser IA, IB, IC stern drives
  • MerCruiser EZ Shift units
  • MerCruiser MC-I, R, and MR models
  • MerCruiser Alpha One and Gen II drives

This bearing is also interchangeable with GLM 21620 and Mallory 9-75114, providing flexible sourcing options for marine technicians and boat owners.

great

That was easy to purchase

good

Great!

Cheap ain't good and good ain't cheap

Quick and simple

The part came the next day as expected and was put in my vehicle, and so far so good!!!

Ordering was easy and fast

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