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Sierra 18-3866 Head Gasket for Johnson/Evinrude V4 Loop Charge Outboard Engines

Manufacturer

Picture for manufacturer Sierra

Part Number

18-3866
11 reviews
Sale Price

$23.89

In Stock (9)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-3866 is a replacement head gasket engineered for Johnson and Evinrude V4 Loop Charge outboard engines. Designed to meet or exceed original equipment specifications, this gasket provides a reliable combustion seal to maintain proper compression and prevent coolant or oil intrusion into the cylinder head.

Key Features:

  • Direct replacement for OEM head gasket on V4 Loop Charge outboard engines
  • Meets or exceeds original equipment manufacturer specifications
  • Sold individually — 2 gaskets required per engine
  • Manufactured by Sierra International, a trusted leader in aftermarket marine engine components

OEM Cross-Reference Numbers:

  • Evinrude/Johnson: 340115, 333549
  • Mallory: 9-63826
  • GLM: 35930

Sierra International has been producing marine engine parts engineered to OEM standards for over 50 years, earning the confidence of engine manufacturers and boat builders worldwide.

Products specifications

Description

Head Gasket: E/J V4 120-140hp '88-96, OMC# 340115

Fast good prices

very good I hope this product works as advertised looks like a good dye

great easy way to order

Fast and easy transaction.

Easy ordering system very nice !

easy

shipped fast and great price

Quick and painless

This is my first time ordering from autoplicity. Everything was prompt. Easy payment options, fast shipping. Greats parts and cheapest price.

First time buyer from Autoplicity and found the website easy to navigate and find what I wanted quickly. They had the best price of all the other sites I checked, including shipping.

They had the best price on the internet! Fast shipping and repsonse.

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