High Customer rating
Fast delivery
OE & Aftermarket
Best Quality
B2B prices available
  •  
    • Favorites
    Login
  •  
    0
    •
    Sign in
    Mechanic/Wholesaler
  •  
    0
    •
    Helpdesk code:
    1A778
    € 0
    GB
    VIN
    1
    2
    3

    Search by company, model and type.

    NOx Sensor, NOx catalytic converter

    Product number: 57023
    ART: 57023 / EAN: 8033419186203

    MEAT & DORIA
    Advised products
    Price incl. vat.
    € 466,31
    Add to cart
    Leverdatum: 23-05-2026

    payment icons payment icons payment icons payment icons

    delivery_icon

    DHL

    Expresslevering
    delivery_icon

    UPS

    Expresslevering
    delivery_icon

    PostNL

    Expresslevering
    delivery_icon

    DPD Nederland

    Expresslevering

    Alternative products

    NOx Sensor, urea injection FEBI BILSTEIN 197496)
    NOx Sensor, urea injection FEBI BILSTEIN 197496)
    EAN code 4054224974964
    Productnumber 197496
    Brand FEBI BILSTEIN
    Price incl. vat.
    € 277,72

    Add to cart
    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    MERCEDES-BENZ MERCEDES-BENZ
    RENAULT RENAULT
    Manufacturer Productnumber
    MERCEDES-BENZ 000 905 31 09 , 0009053109
    MERCEDES-BENZ 000 905 72 08 , 0009057208
    MERCEDES-BENZ 000 905 81 11 , 0009058111
    MERCEDES-BENZ A 000 905 31 09 , A0009053109
    MERCEDES-BENZ A 000 905 72 08 , A0009057208
    MERCEDES-BENZ A 000 905 81 11 , A0009058111
    Usage numbers
    MD57023
    57023
    8
    03342E+12

    Your last viewed products

    Hydraulic Pump, steering BOSCH K S00 000 679)
    Hydraulic Pump, steering BOSCH K S00 000 679)
    EAN code 4047025451307
    Productnumber K S00 000 679
    Brand BOSCH
    Price incl. vat.
    $366.34

    In stock

    Add to cart
    Deflection/Guide Pulley, V-ribbed belt MEAT & DORIA 23296)
    Deflection/Guide Pulley, V-ribbed belt MEAT & DORIA 23296)
    EAN code 8033419115050
    Productnumber 23296
    Brand MEAT & DORIA
    Price incl. vat.
    $15.91

    In stock

    Add to cart
    Brake Shaft, drum brake FEBI BILSTEIN 07073)
    Brake Shaft, drum brake FEBI BILSTEIN 07073)
    EAN code 4027816070733
    Productnumber 07073
    Brand FEBI BILSTEIN
    Price incl. vat.
    $36.76

    In stock

    Add to cart
    Connecting Rod Bearing GLYCO 01-4298/4 STD)
    Connecting Rod Bearing GLYCO 01-4298/4 STD)
    EAN code 4044197423422
    Productnumber 01-4298/4 STD
    Brand GLYCO
    Price incl. vat.
    $33.43

    In stock

    Add to cart
    Brake Pad Set, disc brake SWF 116189)
    Brake Pad Set, disc brake SWF 116189)
    EAN code 3276421161898
    Productnumber 116189
    Brand SWF
    Price incl. vat.
    $15.48

    In stock

    Add to cart
    Radiator Hose MEYLE 119 121 0044)
    Radiator Hose MEYLE 119 121 0044)
    EAN code 4040074122730
    Productnumber 119 121 0044
    Brand MEYLE
    Price incl. vat.
    $8.69

    In stock

    Add to cart
    Thermostat, coolant MEYLE 028 282 0004)
    Thermostat, coolant MEYLE 028 282 0004)
    EAN code 4040074395011
    Productnumber 028 282 0004
    Brand MEYLE
    Price incl. vat.
    $20.30

    In stock

    Add to cart
    NOx Sensor, NOx catalytic converter

    The NOx Sensor, NOx catalytic converter (57023) measures exhaust NOx levels for emissions control. Replacing it with a Porza-quality sensor restores accuracy and regulatory compliance.  

    FAQ

    A NOx sensor for a NOx catalytic converter measures the level of nitrogen oxides (NOx) in the exhaust gases. Its function is to provide real-time data to the engine control unit (ECU), allowing precise control of the emission system, especially in SCR systems using AdBlue.

    Key specifications include sensor type, connector design, cable length, voltage range, response time, and compatibility with the vehicle’s emission system. The sensor must withstand high exhaust temperatures and harsh operating conditions.

    Replacement is necessary when the sensor fails or provides incorrect readings. Common symptoms include warning lights, increased emissions, reduced engine performance, or higher fuel consumption.

    Porza offers a fit guarantee option where your vehicle details are checked against product specifications to ensure correct compatibility.

    Porza provides high-quality emission control components with fast delivery across Europe and options for online ordering or in-store pickup.

    If the fit guarantee is selected, compatibility is verified before shipping. If the product does not fit, it can be returned according to the return policy.

    WhatsApp
    Click to chat
    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

    Customer Service

    Sitemap

    Terms & Conditions

    Social media