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    Door Lock

    Product number: 31111
    ART: 31111 / EAN: 8033419143428

    Advised products
    Price incl. vat.
    € 13,23
    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
    CHEVROLET CHEVROLET
    OPEL OPEL
    Manufacturer Productnumber
    OPEL 0133690
    OPEL 0133694
    OPEL 0133737
    OPEL 013578022
    OPEL 013579555
    OPEL 133690
    OPEL 133694
    OPEL 133737
    OPEL 13578022
    OPEL 13579555
    CHEVROLET 13503787
    CHEVROLET 13578022
    CHEVROLET 13578242
    CHEVROLET 13579555
    Usage numbers
    KR31111
    MD31111

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    Door Lock

    The Door Lock (31111) secures and releases the vehicle door through the locking system. Replacing it with a Porza-quality mechanism restores safety, security, and central locking reliability.  

    FAQ

    A door lock is a mechanical or electronic component installed in a vehicle door to secure it. Its function is to lock and unlock the door, preventing unauthorized access while allowing safe entry and exit.


    Key specifications include lock type (manual or central locking), connector type, mounting design, number of pins, and compatibility with the vehicle. It must integrate properly with the locking system and operate reliably.


    Replacement is necessary when the lock is faulty, jammed, or not responding. Common symptoms include difficulty locking/unlocking, failure of central locking, or inability to open or secure the door.


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


    Porza provides high-quality locking 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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    Straelseweg 52, 5911 CR
    Venlo
    The Netherlands

    Willem de Rijkelaan 15a, 5616 HH
    Eindhoven
    The Netherlands

    info@porza.nl
    085 401 1901
    KVK 0123456678
    BTW 01NL123435B1

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