Genuine Yanmar Saildrive Lower Diaphragm.
This is a genuine 196460-02720 Yanmar replacement Diaphragm an SD60 Saildrive.
Yanmar Saildrive's Diaphragm bellows should be changed every 7 years, often as an insurance requirement.
Yanmar Part Number 196460-02720
Please note:
The upper Diaphragm required is 196460-02710.
The upper needed securing band is Part Number 196460-02750.
The lower securing band is Part Number 196460-02730.
For Yanmar SD60 Saildrives.