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    Shaft Seal, crankshaft

    Product number: 12012045B
    ART: 12012045B / EAN: 3358960120458

    CORTECO
    Advised products
    Price incl. vat.
    € 10,29
    Add to cart
    Leverdatum: 13-05-2026

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    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    ALFA ROMEO ALFA ROMEO
    BMW BMW
    FIAT FIAT
    IVECO IVECO
    LANCIA LANCIA
    Manufacturer Productnumber
    LANCIA 60567607
    LANCIA 60807827
    FIAT 60567607
    FIAT 60807827
    VOLVO 6797454
    VOLVO 67974543
    ALFA ROMEO 119000117600
    ALFA ROMEO 60507285
    ALFA ROMEO 60567607
    ALFA ROMEO 60807827
    BMW 11141265431
    BMW 11141274346
    BMW 11141275466
    RENAULT 7703087024
    AUDI 059103085E
    IVECO 40100510
    IVECO 40100511
    IVECO 40100513
    IVECO 8193021
    IVECO 8193659
    Usage numbers
    82012045
    B1BASLRD Simmerring
    CO12012045B
    12012045B
    3
    35896E+12

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    Shaft Seal, crankshaft

      The Shaft Seal, crankshaft (12012045B) seals engine oil at the crankshaft exit point. Replacing it with a Porza-quality seal restores oil retention, engine protection, and long-term reliability.  

    FAQ

    A shaft seal for a crankshaft is a sealing component installed at the front or rear of the crankshaft. Its function is to prevent engine oil from leaking out and to keep contaminants from entering the engine.

    Key specifications include inner and outer diameter, thickness, material type (such as NBR or FKM), temperature resistance, and compatibility with the engine. It must withstand rotation, pressure, and exposure to oil.

    Replacement is necessary when the seal is worn, hardened, or leaking. Common symptoms include oil leaks at the front or rear of the engine, oil contamination, or reduced engine efficiency.

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

    Porza provides high-quality sealing 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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