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    Secondary Air Filter

    Product number: P775302
    ART: P775302 / EAN: 0742330048337

    DONALDSON
    Advised products
    Price incl. vat.
    € 30,66

    Core Charge 0.00

    Leverdatum: 23-04-2026

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    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    Manufacturer Productnumber
    VOLVO 11883619
    VOLVO 6050118
    DAEWOO A123665
    RENAULT TRUCKS 6005011112
    JOHN DEERE AT199501J
    JOHN DEERE ER263096
    DEUTZ 04272313
    DEUTZ 4272313
    BOMAG 05743062
    BOMAG 05743063
    CLAAS 13002810
    CLAAS 6000105758
    CLAAS 6005719922
    MASSEY FERGUSON VA263059
    MASSEY FERGUSON VA263096
    SAME 001022520
    SAME 01022520
    SAME 1022520
    ATLAS COPCO 5112305243
    CATERPILLAR 26510343
    KOMATSU 20E01K1410
    KOMATSU 2260211121
    KOMATSU 5049138
    SULLAIR 68561947
    LOMBARDINI ED0021753400
    LOMBARDINI ED0021753400S
    MANITOU 3658023
    NEW HOLLAND 151849149
    NEW HOLLAND 2271980
    NEW HOLLAND 5080445
    NEW HOLLAND 76094055
    NEW HOLLAND L87438246
    NEW HOLLAND NP82981153
    STILL 170724
    WEIDEMANN 5559005302
    GEHL 099967
    GEHL 99967
    UD TRUCKS 16500X687AAND
    UD TRUCKS 16500X714AA
    DYNAPAC 964441211
    DYNAPAC D964441211
    TEREX 222422A1
    TEREX 6193606M1
    TEREX TM190628M
    TEREX Z2950577
    SANDVIK 71199020
    AHLMANN 4198304A
    ATLAS WEYHAUSEN 2981124
    HAMM 02051606
    HAMM 2051606
    Usage numbers
    P775302

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    Secondary Air Filter

    The Secondary Air Filter (P775302) provides additional filtration to protect the engine in high dust environments. Replacing the secondary filter ensures optimal airflow and long engine life. Use Porza’s smart search to find the correct filter.



    FAQ

    A secondary air filter is an additional filtration component installed alongside the primary air filter in the intake system. Its function is to provide an extra layer of protection by capturing finer particles that may pass through the main filter. This helps ensure cleaner air reaches the engine, improving durability and maintaining optimal performance, especially in demanding or dusty environments.


    Key specifications include filtration efficiency (often higher than the primary filter), airflow capacity, dimensions, and filter material (typically fine paper or synthetic media). The filter must balance fine particle capture with sufficient airflow, and it should withstand operating temperatures typically ranging from 80–120°C in engine environments. Proper fitment within the air filter housing is essential for effective sealing.


    Replacement is necessary when the filter becomes clogged or reaches its service interval. Since it captures finer particles, it may clog faster than the primary filter in harsh conditions. Regular inspection is important, especially in off-road or heavy-duty applications where air contamination is higher.


    Porza offers a fit guarantee option where your vehicle details, such as license plate or VIN, are checked against product specifications. This ensures the secondary air filter matches the correct size and configuration for your intake system, reducing the risk of incorrect fitment.


    Porza supplies high-quality filtration components with fast delivery across Europe. Customers can order online or choose in-store pickup in the Netherlands, Germany, or Belgium. This allows quick and flexible 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
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    BTW 01NL123435B1