Sierra 18-0531 Oil Seal for MerCruiser Stern Drive

Manufacturer

Sierra

Part Number

18-0531
04/21/2036 7:25 PM
Sale Price

$12.46

4 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 18-0531 is a precision-engineered oil seal designed specifically for MerCruiser stern drive applications. This critical component helps prevent oil leakage and maintains proper lubrication in your stern drive system, ensuring reliable performance and protection of internal components.

Key Specifications:

  • Outer Diameter: 1.88 inches
  • Shaft Size: 0.79 inches
  • Seal Thickness: 1/4 inch
  • Application: MerCruiser stern drive shafts
  • Constructed from durable oil-resistant materials

Sierra Marine is a trusted name in aftermarket marine parts, offering OEM-quality replacements at competitive prices. This oil seal is manufactured to meet or exceed original equipment specifications, ensuring proper fit and long-lasting performance in harsh marine environments.

It was nice and easy, but i was not sure if the cabin filter i bought would fit 2015 Nissan Altima

very easy

Thank you!

Pictures show aviation grade bearings. That is what I am ordering. Hope that is what is shipped.

Easy order. Thanks!

Excellent

Easy Peasy, lemon squeezy. Very simple ordering process.

Fast

Great products and great prices! Highly recommend!

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