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Sierra 18-3182 Marine Impeller Plate for Johnson/Evinrude OMC Outboard

Manufacturer

Picture for manufacturer Sierra

Part Number

18-3182
11 reviews
Sale Price

$10.57

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-3182 Impeller Plate is a high-quality aftermarket replacement water pump impeller plate designed for Johnson/Evinrude OMC outboard engines. This plate serves as the wear surface within the water pump assembly, working in conjunction with the impeller to maintain proper raw water flow through the engine's cooling system.

Manufactured by Sierra International (a SeaStar Solutions brand), this impeller plate is engineered to meet or exceed original equipment specifications, making it a reliable direct replacement for OMC OEM part numbers 317841 and 0317841.

Key Features:

  • Direct OEM replacement for Johnson/Evinrude OMC part numbers 317841 and 0317841
  • Meets or exceeds original equipment manufacturer specifications for fit, form, and function
  • Compatible with Johnson/Evinrude OMC 85–135 HP outboard engines (1973–1977)
  • Backed by Sierra's lifetime warranty on impeller plates
  • Precision-manufactured for consistent sealing and long service life
  • Sold as one (1) impeller plate per package

Regular replacement of the impeller plate during routine water pump service helps prevent overheating and ensures reliable engine cooling. Always verify part numbers before installation to confirm proper fitment for your specific engine model and serial number.

Wow talk about FAST shipping...I placed the order...and the door bell rang for delivery!!! The electronic points and coil when in the FJ 4o in just a few minutes and work perfectly...THANKS so much! Larry in Montana

lowest price and in stock

Should offer free shipping like most other online vendors.

Nice and easy, thank you

Good experience

Great price, love those coupons, glad you're using paypal, I'll be looking for more things to buy. Best deal on the internet and brick and mortor stores.

So far so good thank you

Easy to use web site and check out

very good so far. waiting to see how delivery goes. thanks

Fast and easy !

Sweetest price on this K&N Filter anywhere! Shipped within 24hrs too. I'm coming back to shop for my car next.

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