Yanmar Seal, Lip

The Yanmar part X02233010 is a lip seal designed for use in the seawater cooling pump of specific marine engines. It is commonly referred to as a water pump seal.

This seal plays a vital role in preventing seawater from leaking around the pump shaft and into the engine’s internal parts, where it could lead to severe corrosion and damage. It is typically replaced during routine seawater pump maintenance or rebuilding.

This lip seal is compatible with a variety of Yanmar engine models, including:

• 2YM15
• 3YM20
• 3YM27A
• 3YM30
• Some GM series engines, specifically those designated "YEU" (European models), such as the 2GM20-YEU and 3GM30-YEU