Nitrogen Oxide Sensor (NOx Sensor) Bapmic - BF0438710002

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    Specifications

    OEM Part Number

    0009053403 / 000-905-34-03

    MFG Part Number

    BF0438710002 / BF0438710002

    Manufacturer

    Bapmic

    Quality

    Aftermarket

    Notes:

    PRIOR 000-905-34-03 80

    Bapmic BF0438710002 Nitrogen Oxide Sensor (NOx Sensor) is a direct replacement for Mercedes-Benz diesel applications. It provides essential NOx readings to the engine control unit to help the SCR system meet emissions targets and maintain proper exhaust performance.

    Compatibility spans select Mercedes-Benz models and years shown in the fitment table, including 2014–2017 E250 Bluetec, 2011–2013 E350 Bluetec, 2013–2017 GLK350, and Sprinter 2500 models with codes U42, U77 or 920. This part replaces prior reference 000-905-34-03 and is backed by a 24-month / 24,000-mile warranty.

    Replacing a failing NOx sensor helps ensure accurate emissions readings and SCR catalyst efficiency, supporting reliable engine operation and compliant performance.

    Year Make Model Notes
    2014 Mercedes-Benz E250 Bluetec For cars with (Code U42, or U77).; Not for cars with (Code 121, 300, 807, or 808).
    2015 Mercedes-Benz E250 Bluetec For cars with (Code U42, or U77).; Not for cars with (Code 121, 300, 807, or 808).
    2016 Mercedes-Benz E250 Bluetec For cars with (Code U42, or U77).; Not for cars with (Code 121, 300, 807, or 808).
    2011 Mercedes-Benz E350 Bluetec For cars with (Code U42).; Not for cars with (Code 121, 300, 807, or 808).
    2012 Mercedes-Benz E350 Bluetec For cars with (Code U42).; Not for cars with (Code 121, 300, 807, or 808).
    2013 Mercedes-Benz E350 Bluetec For cars with (Code U42).; Not for cars with (Code 121, 300, 807, or 808).
    2017 Mercedes-Benz E400 For cars with (Code 920).
    2013 Mercedes-Benz GLK350 For cars with (Code 920).
    2014 Mercedes-Benz GLK350 For cars with (Code 920).; thru 10/14/14
    2015 Mercedes-Benz GLK350 For cars with (Code 920).; thru 10/14/14
    2016 Mercedes-Benz Sprinter 2500 from chassis # E 119193; from 01/29/16; from chassis # P 287014; from 05/31/16
    2017 Mercedes-Benz Sprinter 2500 from chassis # E 119193; from 01/29/16; from chassis # P 287014; from 05/31/16

    Year Make Model Submodel Notes
    2014 Mercedes-Benz E250 Bluetec For cars with (Code U42, or U77).; Not for cars with (Code 121, 300, 807, or 808).
    2015 Mercedes-Benz E250 Bluetec For cars with (Code U42, or U77).; Not for cars with (Code 121, 300, 807, or 808).
    2016 Mercedes-Benz E250 Bluetec For cars with (Code U42, or U77).; Not for cars with (Code 121, 300, 807, or 808).
    2011 Mercedes-Benz E350 Bluetec For cars with (Code U42).; Not for cars with (Code 121, 300, 807, or 808).
    2012 Mercedes-Benz E350 Bluetec For cars with (Code U42).; Not for cars with (Code 121, 300, 807, or 808).
    2013 Mercedes-Benz E350 Bluetec For cars with (Code U42).; Not for cars with (Code 121, 300, 807, or 808).
    2017 Mercedes-Benz E400   For cars with (Code 920).
    2013 Mercedes-Benz GLK350   For cars with (Code 920).
    2014 Mercedes-Benz GLK350   For cars with (Code 920).; thru 10/14/14
    2015 Mercedes-Benz GLK350   For cars with (Code 920).; thru 10/14/14
    2016 Mercedes-Benz Sprinter 2500   from chassis # E 119193; from 01/29/16; from chassis # P 287014; from 05/31/16
    2017 Mercedes-Benz Sprinter 2500   from chassis # E 119193; from 01/29/16; from chassis # P 287014; from 05/31/16

    Dimensions

    Length: 6.5 in

    Height: 1.7 in

    Width: 3.5 in

    Weight: 1 oz

    California Prop 65 Warning

    Prop 65 warrning applies: No.

    WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
    Guaranteed Fitment

    Get the right part for your exact vehicle the first time. Our fitment data is carefully verified to eliminate guesswork and prevent costly mistakes.

    OEM-Quality Performance

    Manufactured to meet or exceed factory specifications, ensuring long-lasting reliability, proper performance, and a perfect match to your original components.

    Fast, Reliable Shipping

    Orders are processed quickly and shipped from one of our nationwide warehouses so you can get your vehicle back on the road without unnecessary delays.

    Does it come with a warranty?

    Yes, our parts are backed by a 2-year warranty covering defects in materials and workmanship, giving you peace of mind with every purchase.

    What if I need to return it?

    We’ve got you covered. Enjoy 90-day returns with no restocking fees—just send the part back in its original condition for a hassle-free refund or exchange.

    How long will it take to get it?

    We ship from multiple East and West Coast warehouses and automatically select the location closest to you for faster delivery. Estimated delivery times are shown at checkout based on your address and selected shipping method.

    Does it fit my vehicle?

    We continuously review and update our catalog to maintain accurate fitment data. Every product page features a fitment table with vehicle-specific details and notes. If you’re unsure, feel free to contact our customer service team—we’re happy to help confirm compatibility.

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