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Sierra 118-3571 Water Pump Housing Kit for Mercury MerCruiser

Manufacturer

Picture for manufacturer Sierra

Part Number

118-3571
7 reviews
Sale Price

$83.00

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 118-3571 Water Pump Housing Kit is a comprehensive repair solution designed for Mercury MerCruiser stern drive and Mercury Marine V-6 outboard engines. This premium aftermarket kit provides all the essential components needed to restore proper water circulation and prevent engine overheating.

Kit Includes:

  • 18-7420 O-Ring for secure sealing
  • 18-2566 Impeller Gasket
  • 18-2564 Impeller Gasket
  • 18-2599 Face Seal and Installation Tool

Key Features:

  • Direct replacement for Mercury Marine 817275A1
  • Designed for MerCruiser stern drives with serial numbers 0D469859 through 0L100040 and up (1990-1998)
  • Manufactured from high-quality rubber compounds, stainless steel, and composite materials for marine durability
  • Meets or exceeds OEM specifications for reliable performance
  • Interchangeable with GLM 12415, Mallory 9-48314, and Mercury 817275A1

Regular water pump maintenance is critical to prevent catastrophic engine failure. Sierra marine parts are engineered to deliver optimal temperature regulation and long-lasting reliability in harsh saltwater and freshwater environments.

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A1

Best product with best price only at THmotorsports.com

Shopping was easy thanks!!!

great product and service

Great service

Everything went well. I'm not sure why a blower fan would be made with any metal that could corrode and yet that's what happened to the old one that is NOT that old.

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