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    Housing, oil filter

    Product number: 31803
    ART: 31803 / EAN: 8718042306395

    NRF
    Advised products
    Price incl. vat.
    € 184,13
    Leverdatum: 15-05-2026

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    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    CITROËN CITROËN
    JAGUAR JAGUAR
    LAND ROVER LAND ROVER
    PEUGEOT PEUGEOT
    Manufacturer Productnumber
    CITROËN 1103S9
    PEUGEOT 1103S9
    JAGUAR C2S52552
    LAND ROVER LR013149
    LAND ROVER LR040738
    LAND ROVER LR061969
    Usage numbers
    NRF 31803
    31803
    8
    71804E+12

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    Housing, oil filter

    The Housing, oil filter (31803) secures the oil filter and ensures proper oil flow through the engine. Replacing a damaged housing prevents leaks and maintains reliable filtration. Use Porza’s smart search to find the correct housing.



    FAQ

    An oil filter housing is the component that encloses and supports the oil filter element within the engine’s lubrication system. Its function is to direct engine oil through the filter, ensure proper sealing, and maintain oil pressure. It also protects the filter and may integrate additional features such as valves, sensors, or oil cooler connections.

    Key specifications include housing design, connection types for oil lines, mounting configuration, and compatibility with the filter element. Oil filter housings are typically made from aluminum or high-strength plastic composites to withstand engine oil, pressure, and temperatures commonly ranging from -30°C to +150°C. Proper sealing surfaces and integrated components are essential for efficient operation.

    Replacement is necessary when the housing is cracked, leaking, warped, or when integrated components fail. A damaged housing can lead to oil leaks, pressure loss, or contamination of the lubrication system. It is usually replaced during major repairs or when defects are identified during maintenance.

    Porza offers a fit guarantee option where your vehicle details, such as license plate or VIN, are checked against product specifications. This ensures the housing matches your engine’s design, connections, and filter type, reducing the risk of incorrect fitment.

    Porza supplies high-quality engine and lubrication components with fast delivery across Europe. Customers can order online or choose in-store pickup in the Netherlands, Germany, or Belgium. This provides 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
    KVK 0123456678
    BTW 01NL123435B1