Genuine Volvo Penta temperature sender gasket for the temperature gauge.
This is the temperature sender gasket.
Volvo Penta Part No: 11998
Temperature Sender for a D series if required is part number 827151. For the MD series the part number is 840074.
For Volvo Penta diesel engines: D1-13, D1-20, D1-30, D2-40, D2-50, D2-55, D2-60, D2-75, KAD32