About this part
What it does. Tyc TYC Radiator Assembly TYC 105-13788 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 2019–2020 BMW 440i Gran Coupe, 2020 BMW 440i, 2019–2020 BMW 440i Xdrive Gran Coupe. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.