Volvo Penta Thermostat.
Your thermostat is an integral part of the cooling system and should be checked regularly for correct operation. Coolant should be changed, preferably with ready mixed, every 2 years and the heat exchanger removed for cleaning every 5 years.
Volvo Penta Part No: 876080
For Volvo Penta Diesel Engines: MD2B, MD11C, MD11D, MD17C, MD17D raw water engines.
