BMW Oxygen Sensor - Genuine BMW 11781427884

BMW Oxygen Sensor - Genuine BMW 11781427884

$474.99 CAD

Genuine BMW SKU: 11781427884

Description Availability

11781427884

Description

Details

SKU:
BMW-11781427884
Made in:
Japan 
Quality:
Genuine 

OE Numbers

11781427884

MFG Numbers

N/A

Product Information

990mm wire length with OE connector and heated probe

Upstream or front oxygen sensors are responsible for measuring the exhaust as it comes out of the engine. This information is used by your BMW's DME to adjust fuel trim. Failed oxygen sensors can cause a check engine light as well as performance issues.

Oxygen Sensor

Your vehicle's oxygen sensor works with your engine control unit to optimize your engine's performance. The oxygen sensor is measure the proportion of oxygen in the exhaust sends input back to the engine control unit so it can modify the vehicle's air fuel ratio based off of it's current conditions. In doing so your Oxygen Sensor is a major part of your vehicle engine management and fuel consumption.

Oxygen Sensor Failure Symptoms
  • Reduced fuel mileage
  • Failed emissions testing
  • A check engine light
  • Poor drive-ability

About Genuine BMW

The original parts used by BMW to build your car are available as replacement parts under the “Genuine BMW” brand. When ordering a Genuine BMW part you are guaranteed to get the same part that you would pick up from your local dealerships part department. Genuine BMW parts have been built to BMW’s stringent standards and are the same quality of the original parts used to build your Ultimate Driving Machine.

You may not realize this, but the parts that make up your BMW are not necessarily manufactured by BMW. No cause for concern, as BMW designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for BMW for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine BMW parts box and find an OEM branded part inside, simply with the addition of a BMW logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming direct from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.

Fits These Cars

BMW 323i

  • 1999 BMW 323i Oxygen Sensor
    Body: Convertible, Chassis: E36, Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1999 BMW 323i Oxygen Sensor
    Body: Convertible, Chassis: E36, Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1998 BMW 323i Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1998 BMW 323i Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
 

BMW 323is

  • 1998 BMW 323is Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1998 BMW 323is Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1999 BMW 323is Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1999 BMW 323is Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
 

BMW 328i

  • 1996 BMW 328i Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1996 BMW 328i Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1996 BMW 328i Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1996 BMW 328i Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1997 BMW 328i Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1997 BMW 328i Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1997 BMW 328i Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1997 BMW 328i Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1998 BMW 328i Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1998 BMW 328i Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1998 BMW 328i Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1998 BMW 328i Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1999 BMW 328i Oxygen Sensor
    Body: Convertible, Chassis: E36, Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1999 BMW 328i Oxygen Sensor
    Body: Convertible, Chassis: E36, Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1999 BMW 328i Oxygen Sensor
    Body: Convertible, Chassis: E36, Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1999 BMW 328i Oxygen Sensor
    Body: Convertible, Chassis: E36, Position: Upstream Rear, Before catalytic converter on exhaust manifold
 

BMW 328is

  • 1996 BMW 328is Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1996 BMW 328is Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1996 BMW 328is Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1996 BMW 328is Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1997 BMW 328is Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1997 BMW 328is Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1997 BMW 328is Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1997 BMW 328is Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1998 BMW 328is Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1998 BMW 328is Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1998 BMW 328is Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1998 BMW 328is Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1999 BMW 328is Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1999 BMW 328is Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1999 BMW 328is Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1999 BMW 328is Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
 

BMW 528i

  • 1997 BMW 528i Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1997 BMW 528i Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1997 BMW 528i Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1997 BMW 528i Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1998 BMW 528i Oxygen Sensor
    Position: Downstream Left, Up to 9/1998, After catalytic converter on exhaust pipe
  • 1998 BMW 528i Oxygen Sensor
    Position: Downstream Right, Up to 9/1998, After catalytic converter on exhaust pipe
  • 1998 BMW 528i Oxygen Sensor
    Position: Upstream Front, Up to 9/1998, Before catalytic converter on exhaust manifold
  • 1998 BMW 528i Oxygen Sensor
    Position: Upstream Rear, Up to 9/1998, Before catalytic converter on exhaust manifold
 

BMW M3

  • 1996 BMW M3 Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1996 BMW M3 Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1996 BMW M3 Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1996 BMW M3 Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1997 BMW M3 Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1997 BMW M3 Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1997 BMW M3 Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1997 BMW M3 Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1998 BMW M3 Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1998 BMW M3 Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1998 BMW M3 Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1998 BMW M3 Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1999 BMW M3 Oxygen Sensor
    Position: Downstream Left, After catalytic converter on exhaust pipe
  • 1999 BMW M3 Oxygen Sensor
    Position: Downstream Right, After catalytic converter on exhaust pipe
  • 1999 BMW M3 Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1999 BMW M3 Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
 

BMW Z3

  • 1997 BMW Z3 Roadster 2.8L L6 Oxygen Sensor
    Position: Downstream, After catalytic converter on exhaust pipe
  • 1998 BMW Z3 M Roadster Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1998 BMW Z3 M Roadster Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1998 BMW Z3 Roadster 2.8L L6 Oxygen Sensor
    Position: Downstream, Up to 9/1998, After catalytic converter on exhaust pipe
  • 1999 BMW Z3 M Coupe Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1999 BMW Z3 M Roadster Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 1999 BMW Z3 M Coupe Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 1999 BMW Z3 M Roadster Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 2000 BMW Z3 M Coupe Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 2000 BMW Z3 M Roadster Oxygen Sensor
    Position: Upstream Front, Before catalytic converter on exhaust manifold
  • 2000 BMW Z3 M Coupe Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold
  • 2000 BMW Z3 M Roadster Oxygen Sensor
    Position: Upstream Rear, Before catalytic converter on exhaust manifold

This website does not show live stock.

If the product is in stock we ship same/next day.

If a product needs to be ordered in the typical wait time is 1-2 weeks. This means the product is special ordered.

Shipping times vary depending if the part is in stock at our warehouse and which shipping option is chosen at checkout.

Please contact us for an accurate ETA and availability.