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Quicksilver 814703 Rocker Cover Gasket for MerCruiser 3.0L 4-Cylinder Engines

Manufacturer

Quicksilver

<h3>About Quicksilver</h3><p><strong>Quicksilver</strong> has been a cornerstone of the marine industry since 1950, delivering the parts, accessories, and engine care products that keep boats running at their best. A division of Brunswick Corporation and closely aligned with Mercury Marine, Quicksilver has grown into one of the most trusted names on the water — offering more than 40,000 parts across a broad range of product lines designed for both the weekend boater and the seasoned marine professional.</p><p>What sets Quicksilver apart is its unique position as the premier supplier of Mercury Marine Original Equipment replacement parts, while simultaneously serving owners of nearly every major marine engine brand. Whether your vessel is powered by Mercury, Mariner, Honda, Yamaha, Evinrude/Johnson, or Suzuki, Quicksilver produces components engineered to fit and perform like the originals. This cross-brand compatibility, combined with factory-level quality standards, is why boaters worldwide have made Quicksilver their go-to source for maintenance and repair.</p><p>The Quicksilver catalog spans the full spectrum of marine maintenance needs. At its core are <a href="/7456-quicksilver-fuel-pump-6244">fuel pumps</a> and complete fuel pump and carburetor kit solutions that keep fuel delivery systems operating reliably under demanding on-water conditions. For those needing a broader fuel system overhaul, Quicksilver&apos;s lineup of <a href="/7456-quicksilver-fuel-pumps-201310">fuel pumps</a> covers outboard and sterndrive applications alike. Above the waterline, few components are as performance-critical as the prop, and Quicksilver&apos;s extensive range of <a href="/200673-propellers-quicksilver-7456">propellers</a> — from aluminum to stainless steel — gives boaters the ability to tune their vessel&apos;s performance to their exact needs. Rounding out the drivetrain, Quicksilver also offers precision-engineered <a href="/7456-quicksilver-drives-gearcases-transoms-200346">drives, gearcases, and transom components</a> that are essential for maintaining the mechanical heart of sterndrive and inboard systems.</p><p>Quicksilver products undergo rigorous testing and engineering validation — the result of decades of R&amp;D conducted alongside Mercury Marine&apos;s own engineering teams. The brand&apos;s commitment to quality means that each part meets or exceeds OEM specifications, giving do-it-yourself boaters and marine technicians alike the confidence that a Quicksilver repair will hold up season after season. From freshwater lakes to demanding saltwater environments, Quicksilver is built for wherever your adventures take you.</p>

Part Number

814703
09/15/2036 6:46 PM
Sale Price

$25.95

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Product Details

The Quicksilver 814703 is an OEM rocker cover gasket designed for MerCruiser 3.0L GM 181 cubic inch inline 4-cylinder engines. This genuine Mercury Marine part provides a reliable seal for the rocker arm cover, preventing oil leaks and maintaining proper engine lubrication.

Key Features:

  • Genuine Quicksilver OEM replacement part manufactured by Mercury Marine
  • Cork gasket material designed to OEM specifications
  • Direct replacement for MerCruiser 3.0L (181 CID) inline 4-cylinder engines
  • Prevents oil seepage from rocker cover area
  • Replaces OEM part numbers 32640 and 9-61312
  • Also known as push rod cover gasket or valve cover gasket

This gasket is an essential maintenance component that should be replaced whenever the rocker cover is removed for valve adjustments or engine service. Over time, rocker cover gaskets can become porous from heat cycling, leading to oil weepage. Regular replacement helps maintain a clean engine and protects the marine environment from oil contamination.

Did not like having to fill out all of my information in order to get a shipping price.

good price

The casing on the speaker was broken, but I did have another casing to use. You only had one available, and I couldn't find it anywhere else, so I chose not to return it.

Easy to use

Ok

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