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Quicksilver 812966A12 Water Pump Repair Kit Mercury Mariner 30-60HP 4-Stroke Outboard

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

812966A12
09/12/2036 12:57 PM
Sale Price

$155.99

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Quicksilver 812966A12 water pump repair kit is a comprehensive service solution for Mercury and Mariner 4-stroke outboards ranging from 30-60 horsepower. This complete kit contains everything needed to rebuild and restore proper cooling system function in both EFI and carbureted models.

Complete Kit Includes:

  • Water impeller for efficient coolant circulation
  • Upper and lower pump housings
  • Face plate and face seal
  • Complete gasket set for proper sealing
  • Drive key for impeller installation
  • Seal carrier assembly
  • Water tube coupling

Why Choose Quicksilver:

As the original equipment manufacturer for Mercury Marine, Quicksilver parts are engineered to exact factory specifications and undergo rigorous testing in demanding marine environments. With over 65 years of marine industry leadership, Quicksilver delivers the performance, protection, and reliability that aftermarket alternatives cannot match. Every component is designed to fit perfectly and function flawlessly with your Mercury or Mariner outboard.

This is one of the most comprehensive water pump repair kits available for 4-stroke outboards, eliminating the need to source individual components separately. Consult your owner's manual or service manual for specific model applications and detailed replacement procedures to ensure proper installation.

I found it very easy to make an order

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Got it in a timely fashion. Will have to install.

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