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Sierra 18-15146 Replacement Timing Belt for Mercury EFI FourStroke Outboards

Part of: Sierra Timing Belt for Yamaha Outboard Engines

Other options in this family: Sierra 118-15148 Sierra 18-15148 Sierra 118-15140 Sierra 18-15141 Sierra 18-15147

Manufacturer

Picture for manufacturer Sierra

Part Number

18-15146
9 reviews
Sale Price

$29.54

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Sierra 18-15146 is a precision-engineered replacement timing belt designed for Mercury EFI FourStroke outboard engines. Built to meet or exceed OEM specifications, this timing belt delivers the reliable performance and durability required by today's demanding marine engine environments.

Key Features:

  • Meets or exceeds OEM specifications — a direct replacement for Mercury part numbers 8M0072670 and 57-8M0072670
  • Fiberglass tension member for excellent flex and elongation behavior under varying load conditions
  • Chemical and contaminant resistant construction ensures long service life in harsh marine environments
  • Positive slip-proof engagement maintains precise camshaft timing for optimal engine performance

OEM Cross-Reference:

  • Mercury / Quicksilver: 8M0072670, 57-8M0072670

Sold individually. Sierra marine engine parts are trusted by boaters and marine technicians worldwide for quality and reliability.

Always got the best price.

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Very good

quick and esay ordering

So far this is my first order..ill see how good it is.

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