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Sierra 18-0989 Air Silencer Gasket for Johnson/Evinrude Outboard Motors

Manufacturer

Picture for manufacturer Sierra

Part Number

118-0989
9 reviews
Sale Price

$8.54

2 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 18-0989 Air Silencer Gasket is a precision-engineered replacement gasket designed for Johnson/Evinrude 3-cylinder outboard engines. This critical component creates a proper seal between the air silencer and airbox assembly, helping to reduce engine noise and prevent airflow disruptions caused by the rapid exhaust of compressed air.

Key Features:

  • Manufactured to stringent OEM quality standards for reliable performance
  • Designed for Johnson/Evinrude 3-cylinder outboard motors
  • Ensures proper sealing to minimize noise and optimize airflow
  • Direct replacement for worn or damaged air silencer gaskets
  • Backed by SeaStar Solutions' Two-Year Warranty

OEM Cross-Reference Numbers:

  • Johnson/Evinrude: 321794
  • GLM: 34430
  • Mallory: 9-60418

Sierra gaskets are fully interchangeable with OEM products and provide dependable performance for marine engine maintenance and repair applications.

Took a minute to find but then everything went well

great fast easy to navigate cheap 2 day shipping

Super fast shipping. Will be ordering products from yall again

Poor description of the product. The listing implies that i would be receiving the motors and the controller. After purchasing i realized the last number listed was for the motors only. Still a decent deal so I'm not too upset. Just disappointed.

Always easy

It was great

Item was well packaged and arrived on time

Good pricing

Quick service. Only concern was that your check out/payment process seemed clunky. My order went through but I also received emails saying it had failed. I called customer service and they confirmed that the order did process.

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