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Mercury - Mercruiser (MW)
8M0205802

Mercury 47-8M0205802 175-300HP V6/V8 4-Stroke Water Pump Repair Kit - MW

SKU 47-8M0205802 MPN 8M0205802 UPC 678633171543 MFR Mercury - Mercruiser (MW)

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Mercury 47-8M0205802 Water Pump Repair Kit - 3.4L V6 & 4.6L V8

The Mercury 47-8M0205802 Water Pump Repair Kit contains the necessary components to help keep the cooling system performing properly on compatible Mercury and Mercury Racing outboards. This genuine Mercury kit is designed for select 3.4L V6 and 4.6L V8 FourStroke applications where part number 8M0205802 is specified.

This kit includes the face plate, water pump impeller, impeller key, gaskets, seals, and O-rings needed for water pump service. It is one of the more complete service kits available for compatible Mercury 4-stroke outboard water pumps and can be installed using existing hardware and common tools.

Product Features:

  • Genuine Mercury water pump repair kit
  • Designed for select Mercury 3.4L V6 and 4.6L V8 FourStroke outboards
  • Fits select Mercury Racing V6 and V8 applications where specified
  • Helps support proper cooling system water flow
  • Includes key water pump service components in one package
  • Easy to install with existing hardware and common tools
  • Built to Mercury Marine fit, function, and performance standards

Product Details:

  • Brand: Mercury
  • Manufacturer Part Number: 47-8M0205802
  • OEM Part Number: 8M0205802
  • Part Type: Water Pump Repair Kit
  • Application: Select Mercury and Mercury Racing 3.4L V6 and 4.6L V8 outboards

Kit Includes:

  • Face plate
  • Water pump impeller
  • Impeller key
  • Gaskets
  • Seals
  • O-rings

Fits Select Mercury Applications:

  • Mercury 3.4L V6 175-300 HP FourStroke outboards where specified
  • Mercury 4.6L V8 175-300 HP FourStroke outboards where specified
  • Mercury Racing 150R and 200R V6/V8 outboards, serial number 3B547096 and up
  • Mercury Racing 300R V8 outboards, serial number 1E080500 and up
  • Mercury Racing 450R applications where specified

Service Note: See your Mercury owner’s manual or service manual for specific water pump service intervals, application details, and replacement instructions for your outboard.

Fitment Note: Water pump repair kit fitment should be verified by outboard model, horsepower, engine family, serial number, gearcase configuration, parts diagram, or existing kit part number before ordering. Please confirm this kit is correct for your Mercury or Mercury Racing outboard before purchasing.

WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov

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Our goal is simple: to deliver the best quality marine parts you can count on. We focus on dependable service, fast shipping, and proven products that are either American-made or American-tested and approved for quality and reliability.