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Sierra 18-3090 Water Pump Impeller for Johnson Evinrude Outboard Motors

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

118-3090
9 reviews
04/21/2036 10:04 PM
Sale Price

$15.53

2 left at this price

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Usually delivered within 2 days

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Product Details

The Sierra 18-3090 is a high-quality replacement water pump impeller designed for Johnson and Evinrude small outboard motors. This precision-engineered impeller ensures reliable cooling system performance in harsh marine environments.

Key Specifications:

  • Thickness: 0.72 inches
  • Diameter: 1.52 inches
  • Bore: 0.44 inches
  • Designed for use in plastic pump housings
  • Meets or exceeds OEM specifications

Replaces OEM Part Numbers:

  • Johnson/Evinrude: 763735, 387361
  • GLM: 89490
  • Mallory: 9-45210

Sierra Marine products are engineered to meet or exceed original equipment standards and are backed by comprehensive warranty coverage. This impeller is a critical maintenance component that should be inspected regularly and replaced as needed to ensure proper engine cooling and prevent overheating damage.

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Excelente prices

Quick and easy ordering

Best price for the part, quicker shipping than expected. Overall good experience.

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great experience

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