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Sierra 18-99112 Exhaust Gasket - Yamaha OEM Replacement 6G1-41112-A1

Manufacturer

Picture for manufacturer Sierra

Part Number

18-99112
10 reviews
Sale Price

$10.92

1 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-99112 is a precision-engineered marine exhaust gasket designed as a direct replacement for Yamaha OEM part number 6G1-41112-A1. Manufactured by Sierra International, a trusted name in marine aftermarket parts, this gasket provides a reliable, leak-free seal in the exhaust system of compatible Yamaha outboard engines.

Key Features:

  • Direct replacement for Yamaha OEM part number 6G1-41112-A1
  • Engineered to meet or exceed original equipment specifications
  • High-temperature resistant materials withstand the demanding conditions of marine exhaust systems
  • Precision die-cut for accurate fit and proper sealing
  • Helps prevent exhaust leaks that can lead to engine overheating or performance loss
  • Ready to install — no modification required

Sierra International's exhaust gaskets are manufactured to strict quality standards, ensuring long-lasting durability in saltwater and freshwater environments alike. Cross-reference: Yamaha 6G1-41112-A1.

Why didn't I get the 20% Shipping Discount?

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super competitive prices and really like the certificate of guarantee. looks like i will be ordering from autoplicity again in the near future

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