About this part
What it does. Aisin Engine Coolant Thermostat Assembly Aisin 170-THN-020 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 2025 Nissan Kicks, 2019–2023 Nissan Sentra, 2019–2022 Nissan Rogue Sport, 2019 Nissan Nv200. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.