Thermostat replacement from Sierra International. Designed specifically for marine cooling systems. Refer to manufacturer guidelines for proper fit/usage.
For: TD, TWD, TAMD
Interchange: Volvo Penta 1661993
Interchange: Volvo Penta 3839110
Refer to assembly/usage instructions for optimal performance and reliability
For: TD, TWD, TAMD
Interchange: Volvo Penta 1661993
Interchange: Volvo Penta 3839110
Refer to assembly/usage instructions for optimal performance and reliability