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Sierra 18-3378 Water Pump Kit with Housing for Johnson/Evinrude Outboard

Manufacturer

Picture for manufacturer Sierra

Part Number

118-3378
5 reviews
Sale Price

$71.09

4 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-3378 is a complete water pump rebuild kit with housing designed for 40-60HP Johnson/Evinrude outboard engines manufactured between 1979-1985. This comprehensive kit includes all necessary components to restore proper cooling system function in your outboard motor.

Complete Kit Includes:

  • Water pump housing (18-3336)
  • Impeller (18-3055)
  • Water pump gasket (18-709)
  • Wear plate (18-3343)
  • Stainless steel mounting bolts (18-3365, 18-3369)
  • O-ring (18-7134)
  • Grommets (18-3337, 18-2705-9)
  • Liner

Application:

  • Johnson/Evinrude 50HP (1979-1985)
  • Johnson/Evinrude 55HP (1979-1985)
  • Johnson/Evinrude 60HP (1980-1985)

This kit directly replaces Johnson/Evinrude OEM part numbers 391635 and 439077, as well as Mallory 9-48204 and GLM 12210. Sierra marine parts are engineered to meet or exceed OEM specifications, ensuring reliable performance and proper fit. The inclusion of the housing makes this a comprehensive solution for complete water pump service.

Fast and friendly service.

Quick delivery. Wish I could've ordered all my needed tv vent parts from you.

The price on the battery was the best I had found and the battery shipped out the very next day after I ordered it. When the package arrived the box was beat up pretty bad, I believe the packing may be need to be strengthen some because you never know how the shipper is going to care for the package.

Great service and fast delivery an a part that has been impossible to find! Kudos!

it was good I bought 2 day shipping but it took like 4 days

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