Yanmar Saildrive Seal

A quality aftermarket rubber hull mounting cover for Yanmar SD25, SD30, SD31, SD40 and SD50 saildrive's.

• Equivalent to Yanmar part number 196420-02550 or 196420-02551. The cover has a total dimension of 317x 237mm, with the internal 'raised' section having a dimension of 227x107mm.
• We also offer this product with the option of JB Weld silicone sealant. We have tested and compared with other types of sealant and found it works effectively.

UK, European, and Worldwide shipping available.