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Quicksilver 8M0077147 Water Pump Base Assembly for Mercury 2-Stroke Outboards 105-220hp

Manufacturer

Quicksilver

<h3>Quicksilver: The Marine Enthusiast&apos;s Trusted OEM Brand</h3><p>For boaters who refuse to compromise on quality, <strong>Quicksilver</strong> has been the benchmark for marine parts, accessories, and engine care products since 1950. Based in Fond du Lac, Wisconsin, Quicksilver operates as the parts and accessories brand of Mercury Marine — and that heritage is central to everything it makes. As the only marine aftermarket brand manufactured and recommended by an original-equipment manufacturer, Quicksilver brings factory-level engineering directly to boat owners, professional technicians, and weekend warriors alike.</p><p>What sets Quicksilver apart from generic aftermarket suppliers is its direct lineage to the engineers who designed the engines in the first place. Every component is engineered, tested, and manufactured with the same exacting standards as the original equipment it replaces. The result is a product line that fits right the first time and delivers the reliability boaters depend on — whether they&apos;re navigating calm inland lakes or pushing through demanding saltwater conditions.</p><p>Quicksilver&apos;s catalog spans more than 40,000 parts across 12 product lines, covering outboard and sterndrive engines from Mercury, Mariner, Yamaha, Honda, Evinrude, Johnson, Suzuki, and more. Among the most critical components in that lineup are <a href=&quot;/m/7456/c/202005&quot;>Quicksilver Fuel Pumps</a>, which are built to deliver factory fit and consistent fuel delivery across a wide range of outboard applications. Reliable fuel delivery is the foundation of engine performance, and Quicksilver&apos;s fuel system components are engineered to handle the demanding conditions of marine use — including compatibility with current fuel formulations.</p><p>Beyond fuel systems, Quicksilver is a go-to source for <a href=&quot;/m/7456/c/202388&quot;>Propeller Parts &amp; Accessories</a> that help boaters maintain and optimize their propulsion systems. From hub kits that protect both prop and gearcase to installation hardware and prop tools, these components are designed to the same tolerances as the drives they support. Proper propeller maintenance is one of the most impactful things a boat owner can do for performance, efficiency, and engine longevity — and Quicksilver makes that job straightforward.</p><p>The brand&apos;s commitment extends across lubricants, impellers, thermostats, anodes, fuel filters, oil filters, maintenance kits, and complete service packages — all engineered for the marine environment and tested to meet or exceed the standards of major engine manufacturers. Whether you&apos;re performing routine seasonal maintenance or tackling a more involved repair, Quicksilver provides the parts that restore your engine to peak operating condition.</p><ul><li>OEM-backed engineering from Mercury Marine</li><li>Compatible with Mercury, Yamaha, Honda, Evinrude, Johnson, Suzuki, and Mariner engines</li><li>Over 40,000 parts spanning 12 product lines</li><li>Formulated and tested for freshwater and saltwater environments</li><li>Trusted by DIY boaters and professional marine technicians since 1950</li></ul><p>When reliability on the water is non-negotiable, Quicksilver delivers the peace of mind that only a true OEM-backed brand can provide.</p>

Part Number

8M0077147
09/10/2036 3:02 PM
Sale Price

$39.49

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Quicksilver 8M0077147 water pump base assembly is a genuine Mercury Marine replacement component designed specifically for select 105-220hp Mercury and Mariner 2-stroke outboard motors. This assembly is engineered for use on 2.5L EFI (Electronic Fuel Injection), DFI (Direct Fuel Injection), and Jet outboard models, providing reliable cooling system performance.

Key Features:

  • Genuine Quicksilver OEM part ensures proper fit and function
  • Compatible with 105-220hp Mercury and Mariner 2-stroke 2.5L outboards
  • Designed for EFI, DFI, and Jet outboard applications
  • Straightforward installation using common shop tools
  • Critical component for maintaining proper engine cooling

Regular maintenance of your outboard's water pump system is essential for preventing overheating and ensuring long engine life. This base assembly works as part of the complete water pump system to circulate cooling water through your outboard motor. Always consult your owner's manual, parts catalog, or service manual to verify exact application and for detailed installation procedures.

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