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Sierra 118-8300 Oil Seal for Johnson/Evinrude Outboard Motors

Manufacturer

Picture for manufacturer Sierra

Part Number

118-8300
7 reviews
Sale Price

$12.43

In Stock (6)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Sierra 118-8300 is a precision-engineered oil seal designed specifically for Johnson and Evinrude outboard motors. This high-quality replacement seal provides reliable protection for shafts and bearings while preventing oil and grease leakage from critical engine components.

Key Specifications:

  • Outer Diameter (O.D.): 1.378 inches
  • Shaft Size (I.D.): 0.866 inches
  • Width: 0.280 inches
  • Constructed with durable exterior metal housing and flexible interior sealing member
  • Designed to withstand harsh marine environments

OEM Cross References:

  • Johnson/Evinrude: 0341280, 341280
  • GLM: 86011
  • Mallory: 9-76221

This oil seal helps protect your outboard motor by preventing dirt and foreign matter from entering while keeping lubricants contained within bearing assemblies. Sierra marine parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and long service life in demanding saltwater and freshwater applications.

Great experience !

There just like described and they work just fine

Awesome anf easy

so far so good!

First time buying anything eud rather rate after i receive my parts but the easy order experience an quick delivery dates had to give u a 4star

glad you guys still had these tires that are discontinued. thanks just needed the one

quick and easy ordering

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