Contact Us Live Chat or 1-888-580-1680
My Garage
My Account
Cart

Genuine BMW 440i Oxygen Sensor

Oxygen O2 Sensor
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Vehicle by Model
Series
Model
Year
or
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

2 Oxygen Sensors found

  • BMW 440i Oxygen Sensor - 11788611294
    Diagram for BMW 440i Oxygen Sensor - 11788611294
    View related parts

    BMW 440i Oxygen Sensor

    Part Number: 11788611294
    $201.30 MSRP: $316.44
    You Save: $115.14 (37%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Lower Oxygen Sensor, Rear Oxygen Sensor
    • Warranty: This genuine part is guaranteed by BMW's factory warranty.
    Fits the following Vehicles:
    • 2017-2020 BMW 440i | Convertible(F33), Coupe(F32)
  • BMW 440i Oxygen Sensor - 11788644371
    Diagram for BMW 440i Oxygen Sensor - 11788644371
    View related parts

    BMW 440i Oxygen Sensor

    Part Number: 11788644371
    $249.47 MSRP: $395.54
    You Save: $146.07 (37%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Front Oxygen Sensor, Upper Oxygen Sensor
    • Warranty: This genuine part is guaranteed by BMW's factory warranty.
    Fits the following Vehicles:
    • 2017-2020 BMW 440i | Convertible(F33), Coupe(F32)

BMW 440i Oxygen Sensor

The BMW 440i Oxygen Sensor is one of the most critical parts that effectively boost the performance and efficiency of BMW 440i automobiles. Praised by car enthusiasts for its durability, this Oxygen Sensor is responsible for measuring the amount of oxygen in the effluent air/fuel mixture, which is imperative to perfect combustion and minimal emissions. Frequently built out of zirconium dioxide and plated with platinum, the BMW 440i Oxygen Sensor creates the electrical signal that depends on the amount of oxygen contained in exhaust gases and helps the engine management computer regulate the air/fuel mixture properly. Every BMW 440i car comes with at least two Oxygen Sensors; one is located before and the other after the catalytic converter to guarantee optimum functioning and conformity to the emission rules. Indeed, the BMW 440i Oxygen Sensor is designed to deliver precise results more than even the older models that might be incorporating wide band air/fuel ratio sensors to the car for even better performance. Just like other Oxygen Sensors, it is important to take care of the BMW 440i Oxygen Sensor by fixing possible contaminants and also replaced with age to ensure efficient working and to decrease emissions. This sensor is highly useful in the market, especially since there are different adaptations of BMW 440i cars such as coupe or convertible and the recently released BMW 440i Gran Coupe. With such features as the start/stop button without key, deeper connectivity, and a high-quality audio, the BMW 440i remains outstanding, thus making the Oxygen Sensor as an important factor in safety and economy in its design.

If you are looking for OEM BMW 440i Oxygen Sensor, we highly recommend to shop with us. Not only do we offer the most budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW 440i Oxygen Sensor that come backed by the manufacturer's warranty.

Related BMW 440i Parts