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Sierra 18-0939-9 Upper Gearcase Dipstick Gasket 2-Pack

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

118-0939-9
7 reviews
05/01/2036 6:18 PM
Sale Price

$3.65

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Sierra 18-0939-9 Upper Gearcase Dipstick Gasket provides a reliable seal for your marine outboard or sterndrive upper gearcase dipstick tube. This replacement gasket prevents gear oil leaks and maintains proper lubrication system integrity.

Key Features:

  • Designed for upper gearcase dipstick tube sealing
  • Marine-grade material resists saltwater and gear oil degradation
  • Prevents oil leaks and contamination
  • Direct replacement for OEM gaskets
  • Sold as a convenient 2-pack

Sierra marine parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and proper fit. Regular replacement of gearcase gaskets during maintenance helps prevent costly oil leaks and protects your lower unit from damage.

Hard to find tire that was discontinued was available at THMotorSports. Happy to have it and overall good shopping experience.

Will do business with them again. Good shopping experience. Excellent service.

A

Easy to locate parts

Ordering process was straightforward. Shipping was prompt. Product was good. Quality at a good price. I would do business with them again.

Very easy.

Easy to order! Shipped promptly and was kept imformed on expected arrival date. No muss no fuss just good service! Thanks. Pete

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