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  • Helpdesk code:
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    € 21,61


    € 19,94


    € 9,99


    € 11,97


    € 6,78


    € 5,30


    € 4,60


    € 2,76


    € 4,51


    € 8,29


    € 4,90


    € 43,22


    € 2,96


    € 5,07


    € 5,07


    € 2,59


    € 10,94


    € 7,49


    Coolant flange

    The coolant flange serves as a critical distribution junction where coolant is routed between the engine block, cylinder head, radiator, and auxiliary cooling circuits. It forms a sealed interface for multiple hoses and temperature sensors, allowing accurate coolant flow regulation and thermal monitoring. By ensuring leak-free coolant routing, the flange plays a central role in maintaining stable engine operating temperatures.

    As coolant flanges age, exposure to extreme heat cycles and chemical additives causes plastic housings to warp or crack and sealing surfaces to degrade. This leads to coolant leaks, pressure loss, overheating, and air pockets in the cooling system. Even small flange leaks can cause repeated coolant loss, unstable temperature readings, and eventual cylinder head and gasket damage.

    Porza supplies high-strength coolant flanges manufactured from reinforced heat-resistant polymers or precision-cast aluminum depending on application. Each Porza flange is engineered for exact hose alignment, stable sealing pressure, and long-term resistance to thermal deformation. With Porza cooling components installed, temperature stability, pressure integrity, and long-term engine protection are fully restored.

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    kenteken

    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