About this part
What it does. Bbr Thermostat, coolant bbr 683-001-10-29670 is part of the cooling system that carries engine heat away and holds the engine at operating temperature.
Symptoms that point to this part
- Temperature gauge climbing
- Coolant puddles under the car
- Heater blowing cold
- Sweet coolant smell
Fitment. Catalogued as fitting 2019–2021 BMW M240i, 2019–2020 BMW 440i Gran Coupe, 2019–2020 BMW 440i Xdrive Gran Coupe, 2019–2020 BMW 440i, 2019 BMW 530i, 2019 BMW 740i, 2019 BMW M240i Xdrive, 2019 BMW X3, 2019 BMW 740i Xdrive. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.