About this part
What it does. Tyc Radiator TYC 105-13887 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 2026 Lexus Nx350, 2022–2024 Lexus Nx350h, 2021–2024 Toyota Rav4 Prime. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.