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    Air Filter

    Product number: P181031
    ART: P181031 / EAN:

    DONALDSON
    Advised products
    Price incl. vat.
    € 95,18

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    Leverdatum: 23-04-2026

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    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    Manufacturer Productnumber
    FIAT 40556956
    FIAT 4379069
    FIAT 4379238
    FIAT 4379328
    FIAT 74055695
    FIAT 74379069
    FIAT 74379238
    FIAT 74388647
    FIAT 74388884
    FIAT A700X9601JA
    FIAT A830X9601BHA
    FIAT A830X9601CNA
    FIAT X42221
    VOLVO 6233130
    FORD 5011341
    FORD 5011562
    FORD A700X6901JA
    FORD A700X9601JA
    FORD A830X9601BHA
    FORD A830X9601CNA
    MERCEDES-BENZ 0010922104
    MERCEDES-BENZ 0010941704
    MERCEDES-BENZ 0010941784
    MERCEDES-BENZ 0010942104
    MERCEDES-BENZ 10922104
    MERCEDES-BENZ 10941704
    MERCEDES-BENZ 10941784
    MERCEDES-BENZ 10942104
    IVECO 3564007
    RENAULT TRUCKS 3564007
    RENAULT TRUCKS 3564130
    FODEN TRUCKS YO2265005
    FREIGHTLINER DNP181031
    MACK 2191P17056
    MACK 2191P18490
    MACK 2MD19326
    MACK 2MD415
    MACK 2MD416
    MACK 2MD422
    MACK 2MD428
    MACK 2MD49305
    MACK 81DS24
    MACK 81SD24
    LEYLAND DAF 719535
    KENWORTH 10007413
    KENWORTH 1976410
    KENWORTH 1976972
    KENWORTH 304128
    KENWORTH 304218
    KENWORTH 304232
    KENWORTH 304238
    KENWORTH 304243
    KENWORTH 304268
    KENWORTH 304286
    KENWORTH 304292
    KENWORTH 304295
    KENWORTH 304321
    KENWORTH 304328
    KENWORTH 304430
    KENWORTH 461502
    KENWORTH 461505
    KENWORTH 461758
    KENWORTH 461759
    KENWORTH 463128
    KENWORTH 9176410
    KENWORTH 9176972
    KENWORTH 9193435
    KENWORTH 9206814
    KENWORTH P55561
    Usage numbers
    P181031
    Air Filter

    The Air Filter (P181031) protects the engine by delivering clean, unrestricted airflow for optimal performance. Replacing a dirty filter improves fuel efficiency and ensures long engine life. Use Porza’s smart search to find the correct filter.

    FAQ

    An air filter is a component in the engine intake system that removes dust, dirt, and other contaminants from incoming air before it enters the engine. Its function is to ensure clean airflow, which is essential for efficient combustion, engine performance, and protection of internal components from wear and damage.


    Key specifications include filtration efficiency, airflow capacity, filter dimensions, and material type (paper, foam, or synthetic). The filter must balance effective particle removal with sufficient airflow. It should also withstand engine bay temperatures typically ranging from 80–120°C and maintain structural integrity under varying airflow conditions.


    Replacement is necessary when the filter becomes clogged, dirty, or reaches its recommended service interval. A restricted air filter can reduce engine performance, increase fuel consumption, and lead to higher emissions. Replacement frequency depends on driving conditions, with more frequent changes required in dusty environments.


    Porza offers a fit guarantee option where your vehicle details, such as license plate or VIN, are checked against product specifications. This ensures the air filter matches the correct size, shape, and performance requirements for your engine, 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 maintenance parts for both professional workshops and individual users, with reliable European-wide shipping.


    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 secure and risk-free purchasing experience.


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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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