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    Cylinder Head Bolt Set

    Product number: B489
    ART: B489 / EAN: 5027049165755

    FAI AutoParts
    Advised products
    Price incl. vat.
    € 19,63
    Not in stock, Request information
    Leverdatum: 01-01-1970

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    Cylinder Head Bolt Set

    The Cylinder Head Bolt Set (B489) secures the cylinder head under extreme combustion pressure. Replacing old bolts with Porza quality ensures proper sealing and engine durability.

    FAQ

    A cylinder head bolt set is a complete set of high-strength bolts used to secure the cylinder head to the engine block. It includes all the required bolts for proper installation, ensuring even clamping force across the cylinder head and maintaining a reliable seal with the head gasket.

    Key specifications include thread size, length, strength class, head type, and whether the bolts are torque-to-yield (stretch bolts). These bolts are typically made from high-strength steel and must withstand high pressure, thermal expansion, and temperatures often exceeding +150°C. Correct torque and tightening sequence are essential for proper performance.

    Replacement is recommended whenever the cylinder head is removed, especially if the bolts are torque-to-yield. Reusing old or stretched bolts can lead to improper clamping force, resulting in leaks or engine damage. A full set ensures uniform performance and reliability.

    Porza offers a fit guarantee option where your vehicle or engine details are checked against product specifications. This ensures the bolt set matches the correct dimensions, strength requirements, and application for your engine.

    Porza supplies high-quality engine fastening components with fast delivery across Europe. Customers can order online or choose in-store pickup in the Netherlands, Germany, or Belgium. This ensures quick access to essential parts for both professional workshops and individual users.

    If you select the fit guarantee, Porza verifies compatibility before shipment. If the product does not fit or meet expectations, it can be returned according to the return policy. This ensures a reliable and risk-free purchasing experience.

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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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