Yanmar 2GM/3GM + 2GM20/3GM30 Silicone Hose

A high quality aftermarket silicone coolant hose for all versions of the Yanmar 2GM/3GM and 2GM20/3GM30. Manufactured solely for Parts4engines, this silicone hose represents an improvement in materials in comparison to the original Yanmar rubber hose. Silicone hoses increase longevity in the marine environment as they are impervious to both oil and antifreeze and with a 2-ply braided construction our reinforced hose has a higher burst pressure.

This hose offers increased safety factors as well as significant cost savings when compared to the OE part.

• Equivalent to Yanmar part number 128690-49010
• Fitted between the raw water pump and the heat exchanger
• Inner diameter 17mm
• External diameter 24mm
• See link to Stainless steel hose clips

UK, European and Worldwide shipping available.