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Sierra 18-8956 Fuel Line Coupler Set for Mercruiser 3/8" to 5/16" Hose

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-8956
8 reviews
04/23/2036 9:23 AM
Sale Price

$5.16

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Sierra 18-8956 Fuel Line Couplers are designed to couple 3/8" to 5/16" fuel hoses in Mercruiser fuel systems. These couplers feature barbed ends for secure hose connections, ensuring reliable fuel flow without leaks.

Key Features:

  • Includes two fuel line couplers for complete installation
  • Precision-engineered barbed fittings for tight, leak-free connections
  • Direct replacement for Mercury Marine part number 22-8M0001721
  • Meets or exceeds original equipment specifications
  • Corrosion-resistant construction for marine environments

Sierra fuel system components are built to withstand the demanding marine environment and deliver reliable performance for Mercruiser sterndrive and inboard applications. These fuel line couplers provide an essential connection point when servicing or upgrading fuel delivery systems.

Good shopping experience so far.

It was great. Priduct came on time and wasnt damaged

It was good.

thank you

So far it has been quick, easy and the price is great!

Cheapest place available for my eibach springs. good at responding to a question I had after ordering and quick shipping! Will definitely buy from again!

Great pricing, free shipping, and great product!!! What we got was better than OE for 1/5 the price! Thank you!

easy

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