About this part
What it does. Uac Radiator UAC 190-RA 13701C 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 2019–2024 Lexus Rc350, 2022 Lexus Rc300, 2019 Lexus Gs350. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.