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Sierra 18-3895 Low Compression Head Gasket for OMC Outboard Engines

Manufacturer

Picture for manufacturer Sierra

Part Number

18-3895
14 reviews
Sale Price

$15.29

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-3895 is a low-compression head gasket engineered as a direct aftermarket replacement for select OMC Johnson and Evinrude outboard engines. Sierra International manufactures this gasket to meet or exceed OEM specifications, providing a reliable, cost-effective alternative to the original equipment part.

This head gasket is designed to create a proper combustion chamber seal, preventing coolant and combustion gas leaks that can lead to engine overheating and power loss. The low-compression designation makes it suitable for specific engine configurations requiring a thicker or lower-compression head gasket design.

Key Features:

  • Direct replacement for OEM part number 332816
  • Low-compression design for compatible OMC outboard engine configurations
  • Manufactured to meet or exceed original equipment specifications
  • Precision-cut sealing surfaces for consistent, leak-free installation
  • Durable materials rated for marine engine temperatures and pressures
  • Trusted Sierra International quality — a leading marine aftermarket brand

Sierra International has been supplying the marine aftermarket for decades, and the 18-3895 head gasket reflects their commitment to quality and fitment accuracy. Whether you are performing a top-end rebuild or replacing a blown gasket, this part delivers the dependable sealing performance needed to keep your outboard running at peak condition.

Quick and easy order

Easy and quick!

Very easy to navigate the site and find what I need. Excellent prices.

Quick and easy so far!

Definitely the best price online by far! And the option to check out using Amazon is an added bonus. This will be my first stop for any future needs.

Found what I needed for a good price. They Forgot to send my shipping info but my order still arrived on time so it was no big deal.

so far so good

You have what I need.

Website very user friendly and efficient.

Ordering was easy and hoping it ships as fast. Price was great.

Great price on the part I needed. Fast shipping and good notifications of my order status. Will definitely keep them in mind for future purchases.

So far so good

good so far

Has the cheapest prices around. Very easy to checkout and quick shipping. Everything a customer could ask for.

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