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    Seal Ring, valve stem

    Product number: 70-33512-00
    ART: 70-33512-00 / EAN: 4026634192597

    Price incl. vat.
    € 0,96
    Add to cart
    Leverdatum: 03-07-2026

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    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    ABARTH ABARTH
    ALFA ROMEO ALFA ROMEO
    CITROËN CITROËN
    DACIA DACIA
    FIAT FIAT
    JEEP JEEP
    LANCIA LANCIA
    MERCEDES-BENZ MERCEDES-BENZ
    NISSAN NISSAN
    OPEL OPEL
    PEUGEOT PEUGEOT
    RENAULT RENAULT
    Manufacturer Productnumber
    CITROËN 0956.40 , 095640
    PEUGEOT 0956.40 , 095640
    LANCIA 46470334
    FIAT 46470334
    ALFA ROMEO 46470334
    MERCEDES-BENZ 607 053 00 00 , 6070530000
    MERCEDES-BENZ A 607 053 00 00 , A6070530000
    OPEL 642 542 , 642542
    RENAULT 82 00 496 321 , 8200496321
    NISSAN 13276-00QAA , 1327600QAA
    NISSAN 82 00 496 321 , 8200496321
    ABARTH 46470334
    DACIA 82 00 496 321 , 8200496321
    JEEP 46470334
    SMART 607 053 00 00 , 6070530000
    Usage numbers

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    Seal Ring, valve stem

    The Seal Ring, valve stem (70-33512-00) prevent oil from leaking into the combustion chamber. Replacing them with Porza-quality seals restores clean combustion, reduces oil consumption, and protects engine components.

    FAQ

    A seal ring for a valve stem, often referred to as a valve stem seal, is a sealing component installed on the engine valve guides. Its function is to regulate the amount of oil entering the combustion chamber and prevent excessive oil consumption.

    Key specifications include inner diameter, outer diameter, height, material (such as rubber, FKM, or PTFE), temperature resistance, and compatibility with the engine. It must withstand high temperatures and continuous valve movement.

    Replacement is necessary when the seal is worn, hardened, or leaking. Common symptoms include blue exhaust smoke, increased oil consumption, or fouled spark plugs.

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

    Porza provides high-quality engine 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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    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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