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    Temperature Switch, radiator fan

    Product number: 819774
    ART: 819774 / EAN: 3276428197746

    VALEO
    Advised products
    Price incl. vat.
    € 13,53

    Core Charge 0.00

    Add to cart
    Leverdatum: 01-05-2026

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    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    ALFA ROMEO ALFA ROMEO
    CITROËN CITROËN
    FIAT FIAT
    LANCIA LANCIA
    PEUGEOT PEUGEOT
    Manufacturer Productnumber
    CITROËN 1264-32 , 126432
    CITROËN 1264-35 , 126435
    CITROËN 126432
    CITROËN 126435
    PEUGEOT 1264-32 , 126432
    PEUGEOT 1264-35 , 126435
    PEUGEOT 126432
    PEUGEOT 126435
    LANCIA 50000969
    LANCIA 500349643
    LANCIA 5992746
    LANCIA 7728057
    LANCIA 82420013
    LANCIA 82436410
    LANCIA 82465533
    LANCIA 82477919
    FIAT 46520219
    FIAT 50000969
    FIAT 500349643
    FIAT 5992746
    FIAT 7728057
    FIAT 7748867
    FIAT 82420013
    FIAT 82436410
    FIAT 82465533
    ALFA ROMEO 0060585603
    ALFA ROMEO 5992746
    ALFA ROMEO 60585603
    ALFA ROMEO 60806057
    ALFA ROMEO 60808223
    ALFA ROMEO 82420013
    AUTOBIANCHI 5992746
    INNOCENTI 5992746
    Usage numbers
    VAL819774
    819774
    3
    27643E+12

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    Temperature Switch, radiator fan

    The Temperature Switch, radiator fan (819774) activates the radiator fan based on coolant temperature. Replacing it restores proper cooling system operation and prevents overheating.  

    FAQ

    A temperature switch for a radiator fan is a sensor-controlled switch that activates the cooling fan when a specific temperature is reached. Its function is to ensure the fan turns on and off at the correct times to maintain proper engine temperature.


    Key specifications include switching temperature range, thread size, connector type, number of pins, and compatibility with the vehicle. It must operate accurately under varying temperature conditions.


    Replacement is necessary when the switch fails or becomes inaccurate. Common symptoms include the fan not turning on, running continuously, or engine overheating.


    Porza offers a fit guarantee option where your vehicle details are checked against product specifications to ensure correct compatibility.


    Porza provides high-quality cooling system components with fast delivery across Europe and options for online ordering or in-store pickup.


    If the fit guarantee is selected, compatibility is verified before shipping. If the product does not fit, it can be returned according to the return policy.


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