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Sierra 118-7388 Fuel Pump Diaphragm for Yamaha Outboards

Manufacturer

Picture for manufacturer Sierra

Part Number

118-7388
6 reviews
Sale Price

$6.39

2 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 118-7388 is a replacement fuel pump diaphragm designed specifically for Yamaha outboard motors. This critical fuel system component ensures proper fuel pressure and delivery to keep your engine running smoothly.

Key Features:

  • Direct replacement for Yamaha OEM part number 6G1-24411-00-00
  • Precision-engineered to meet or exceed OEM specifications
  • Essential component for maintaining proper fuel pump operation
  • Quality construction designed for marine environments

A worn or damaged fuel pump diaphragm can cause reduced fuel pressure, leading to poor engine performance, rough idling, or difficulty starting. Regular replacement of this component during fuel pump service helps ensure reliable operation and prevents more costly repairs down the line.

Easy to navigate and had exactly what I wanted

Really quick and cheapest price

Smooth transition with a great price. Install went perfectly!

Simple, clear, and well organized.

Awesome price on a Yokohama tire for my Lotus. Delivered a day later than expected, but overall a good experience.

good

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