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BMW 11787558055 Air Fuel Ratio O2 Oxygen Sensor

2006-2016 BMW 11-78-7-558-055

Customer Questions & Expert Answers (12)
BMW 11787558055 Air Fuel Ratio O2 Oxygen Sensor
BMW 11787558055 Air Fuel Ratio O2 Oxygen Sensor
  • Part Description
    Regulating Lambda Probe
  • Manufacturer
    BMW
Make sure this part fits
$249.47 MSRP: $395.54
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • 11787558055 Air Fuel Ratio O2 Oxygen Sensor is Ref No. 01 in the diagram below

    2006 BMW 325i Air Fuel Ratio O2 Oxygen Sensor Diagram for 11787558055
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts

  • Product Specifications

    BrandGenuine BMW
    Manufacturer Part Number11787558055
    Part DescriptionRegulating Lambda Probe
    Other NamesFront Oxygen Sensor, Oxygen Sensor
    Item Weight0.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerBMW
    SKU11787558055
    WarrantyThis genuine BMW part is guaranteed by BMW's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Submodel
    2011 BMW 1 Series MCoupe(E82)
    2008-2013 BMW 128iConvertible N51 Engine(E88), Convertible N52 Engine(E88), Coupe N51 Engine(E82), Coupe N52 Engine(E82)
    2008-2010 BMW 135iConvertible N54 Engine(E88), Convertible(E88), Coupe N54 Engine(E82), Coupe(E82)
    2006-2011 BMW 323iSedan(E90)
    2006 BMW 325iSedan(E90)
    2006 BMW 325xiSedan(E90), Wagon(E91)
    2007-2013 BMW 328iConvertible N51 Engine(E93), Convertible N52 Engine(E93), Coupe N51 Engine(E92), Coupe N52 Engine(E92), Sedan N51 Engine(E90), Sedan N52 Engine(E90), Wagon(E91)
    2009-2013 BMW 328i xDriveCoupe N51 Engine(E92), Coupe N52 Engine(E92), Sedan N51 Engine(E90), Sedan N52 Engine(E90), Wagon(E91)
    2007-2008 BMW 328xiCoupe N51 Engine(E92), Coupe N52 Engine(E92), Sedan N51 Engine(E90), Sedan N52 Engine(E90), Wagon(E91)
    2006 BMW 330iSedan(E90)
    View More

  • Customer Questions & Expert Answers

    Q:
    Does PN fit the VIN? Posted by BMWPartsDeal Specialist
    A:
    You can Select Your Vehicle to check if 11787558055 fits your vehicle.
    Posted by BMWPartsDeal Specialist
    Q:
    How should oxygen sensors be handled and installed in N51,N52,N54 six cylinder engine on BMW 335i? Posted by Customer
    A:
    Oxygen sensors are installed at the front and rear of the catalytic converters. Prior to sensor removal, use a BMW scan tool or equivalent to read out and clear ECM fault codes. Care should be taken when handling oxygen sensors, as they are easily damaged by shock. To avoid possible engine damage, do not mix up oxygen sensor connectors; mark connectors before disassembling. Begin by removing the upper engine cover, raising the vehicle, and supporting it safely. Disconnect the oxygen sensor harness connectors. For pre-catalyst oxygen sensors, release the right side tie rod from the steering rack. The harness connector for cylinders 1 - 3 is colored black, while the connector for cylinders 4 - 6 is colored grey. Installation is the reverse of removal, ensuring to apply a small amount of anti-seize compound to sensor threads and confirming that the sensor electrical harness connectors are routed and connected correctly. Avoid overusing anti-seize lubricant and do not contaminate the tip of the sensor with it. When using tool 11 7 030 together with swivel tool 11 9 150, reduce tightening torque by 3 Nm to 47 Nm (35 ft-lb). For post-catalyst oxygen sensors, the harness connector for cylinders 1 - 3 is also colored black, while the connector for cylinders 4 - 6 is grey. The same installation precautions apply, including the use of anti-seize compound and proper routing of connectors.
    Posted by BMWPartsDeal Specialist
    Q:
    What precautions should be taken before starting any work on oxygen sensors for the 2006 BMW 325i? Posted by Customer
    A:
    Before starting any work on oxygen sensors, disconnect the cable from the negative battery terminal, and raise the vehicle securely on jackstands.
    Posted by BMWPartsDeal Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    How can the right upstream sensor on the 2006 BMW 330i be removed? Posted by Customer
    A:
    To remove the right upstream sensor on some models, you may need to remove the exhaust heat shield. Then, disconnect the oxygen sensor from its electrical connector and remove it using an oxygen sensor socket.
    Posted by BMWPartsDeal Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What precautions should be taken before starting any work on oxygen sensors for the 2011 BMW 328i? Posted by Customer
    A:
    Before starting any work on oxygen sensors, disconnect the cable from the negative battery terminal, and raise the vehicle securely on jackstands.
    Posted by BMWPartsDeal Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    Is the process for the M54 engine similar to that of the N52 engine for the 2009 BMW X3? Posted by Customer
    A:
    Yes, the process for the M54 engine is similar to that of the N52 engine.
    Posted by BMWPartsDeal Specialist
    Q:
    What should be applied to the sensor threads during installation for the 2004 BMW X3? Posted by Customer
    A:
    A small amount of anti-seize compound should be applied to the sensor threads during installation.
    Posted by BMWPartsDeal Specialist
    Q:
    Where can information about oxygen sensor replacement be found for the 2009 BMW 335i? Posted by Customer
    A:
    Oxygen sensor replacement is covered in the section on the exhaust system.
    Posted by BMWPartsDeal Specialist
    Q:
    What should be done during the installation of the pre-catalyst oxygen sensor for the 2008 BMW 335i? Posted by Customer
    A:
    During installation, apply a small amount of anti-seize lubricant to the sensor threads and ensure the electrical harness connectors are routed and connected correctly. Use anti-seize lubricant sparingly and avoid contaminating the tip of the sensor.
    Posted by BMWPartsDeal Specialist
    Q:
    What should be done before removing the oxygen sensors for the 2005 BMW X3? Posted by Customer
    A:
    Before sensor removal, use a BMW scan tool to read and clear ECM fault codes.
    Posted by BMWPartsDeal Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What should be removed from underneath the engine for the 2008 BMW X3? Posted by Customer
    A:
    Remove the front end reinforcement plate.
    Posted by BMWPartsDeal Specialist
    Q:
    What should you do while working on the right side of the engine for the 2006 BMW X3? Posted by Customer
    A:
    While working on the right side of the engine, label the oxygen sensor harness connectors before disconnecting them.
    Posted by BMWPartsDeal Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine BMW Part 11787558055, the Right Choice

To ensure reliability, purchase BMW part # 11787558055 Air Fuel Ratio O2 Oxygen Sensor. It is sometimes referred to as BMW Oxygen Sensor. Genuine parts are first-rate in terms of quality and functionality. Manufactured directly by BMW, they undergo rigorous testing and are made from dependable materials to ensure long-lasting durability and dependability. This part fits 2006 BMW 325i, 2007-2013 BMW 328i, 2008-2009 BMW 528i, 2007-2010 BMW X3.

BMWPartsDeal.com is a leading supplier of genuine BMW parts and accessories such as BMW 11-78-7-558-055 Air Fuel Ratio O2 Oxygen Sensor. In need of brand new OEM BMW parts? Feel free to browse through our extensive catalog of genuine BMW parts, all priced at the most competitive rates in the market. Furthermore, every part comes with a manufacturer's warranty and a hassle-free return policy for your convenience.

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