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Sierra 18-3470 Water Pump Repair Kit for Yamaha Outboard Engines

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-3470
5 reviews
03/12/2036 10:53 AM
Sale Price

$168.66

4 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Sierra 18-3470 Water Pump Repair Kit is a complete OE replacement kit designed for late model four-stroke Yamaha outboard engines ranging from 225 to 350 horsepower. This comprehensive kit provides all the essential components needed to restore your water pump to optimal performance.

Complete Kit Includes:

  • Impeller with impeller key for secure installation
  • Impeller cup insert for proper impeller seating
  • Outer wear plate to protect pump housing
  • Oil seal to prevent lubricant contamination
  • Gasket for proper sealing
  • Outer O-ring, additional O-ring, and washer for leak-free operation
  • Mounting bolts for easy installation
  • Pin and dowel for precise component alignment

This kit is engineered to meet OEM specifications, ensuring reliable cooling system performance and protection for your Yamaha outboard engine. Regular water pump maintenance with quality replacement parts helps prevent overheating and extends engine life.

easy

WAS QUICK & EASY

I like the cost per unit, but the shipping is a little high

Good shopping experience

That was quick, thanks for the Amazon option.

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