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Quicksilver 865615Q04 Serpentine Belt 1941mm for MerCruiser V6 V8 Alpha 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

865615Q04
09/15/2036 3:09 AM
Sale Price

$105.49

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Quicksilver 865615Q04 is a genuine OEM serpentine belt engineered specifically for MerCruiser 2001 and newer V6 and V8 (305 and 350 CID) Alpha engines equipped with standard cooling systems (serial number 0M320025 and above). Measuring 1,941mm in length, this belt is identical to the factory-installed component used during original engine assembly.

Key Features:

  • OEM replacement serpentine belt designed for MerCruiser V6 and V8 Alpha sterndrive engines
  • 1,941mm length ensures proper fit and tension for reliable operation
  • Compatible with 305 and 350 CID engines with standard cooling (2001 and newer, serial 0M320025+)
  • Manufactured to Mercury Marine's exact OEM specifications for optimal performance
  • Maintains proper function of belt-driven engine systems including alternator, water pump, and power steering
  • Easy installation using standard hand tools

Regular inspection and replacement of worn or damaged serpentine belts is critical for preventing engine component failure and maintaining reliable marine engine performance. Quicksilver genuine parts deliver the quality and durability that Mercury Marine has been trusted for over 65 years. Consult your owner's manual or service manual to verify application compatibility for your specific engine model.

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