470MM Lambda Auto Rear Oxygen Sensor Replacement For BMW E81 E87 E88 E82 E84

Lambda Auto Oxygen Sensor BMW 11787570481 0258010415 E81 E87 E88 E82 E84 E90 E91 E92 E93

Specifications:

Car Applicable Models:

1'   E81          120i N46N

1'   E87 LCI    120i N46N  

1'   E88          120i N46n

1'   E82          120i N46N

3'   E90          320i N46N

3'   E90 LCI    318i   318i N46N   320i   320i N46N

3'   E91          320i N46N

3'   E91 LCI    320i N46N

3'   E92          320i N46N

3'   E92 LCI    320i N46N

3'   E93          320i N46N

3'   E93 LCI    320i N46N

X1  E84          18i   18i N46N

What is an Oxygen Sensor ?

The oxygen sensor, also known as a lambda sensor, was developed in the late 1960s by Dr. Gunter Bauman for the Robert Bosch GmbH company. This sensor is an electronic device used to measure the proportional amount of oxygen in a liquid or gas. The original oxygen sensor was made using ceramic coated zirconia and platinum. In order to make the O2 sensor more capable of mass production, planar oxygen sensors were developed. This modernized O2 sensor was developed by NTK in 1990 for use in the Honda Civic and Accord. Made using layers of High Temperature Cofired Ceramic (HTCC) green tapes, the current style of sensor is made more efficient than the original style sensors.

Oxygen Sensor Function:

Functioning like a monitor, your oxygen sensor works like this: the O2 sensor tip is located inside of your exhaust pipe, the oxygen sensor detects the percentage of oxygen in the exhaust .

If the mixture is too rich (too little oxygen) or too lean (too much oxygen) than the oxygen sensor sends a signal to the ECU telling it to adjusts the amount of fuel entering your engine accordingly.

The wrong mix of gasoline and oxygen can increase pollutants that exit your vehicles exhaust, thereby harming the environment, as well as potentially causing your catalytic converter to fail or even damage your engine.

So, a properly working oxygen sensor is a necessity for any vehicle. Neglecting to replace a bad oxygen sensor will usually result in damage to your catalytic converter.

What to do if can't find your oxygen sensor in our website ?

If you can't find your oxygen sensor type in our website, you could send your sample to us , we can produce according to the sample. Minimum quantity is 50 pcs, and with reasonable price.

MHC AP Oxygen Sensor Advantages:

1. We have more than 1000 kinds of oxygen sesor, and update model frequently to help client seize the market.

2. Strict quality standard , the quality are perfect.

3. Long working life, 100% test before shipment.

4. Support small order and mix order.

5. Delivery in time.

About Us:

Our company specialized in auto spare parts over 15 years, supply all kinds of auto parts with rich experience , proven technique. Especially for chassis parts: engine mount, control arm, brake pads, brake disc, brake caliper, bearing , hub bearing, steering rack , tir rod end, rack end, ball joint, and electrical parts: sensor, clock spring, window switch, spark plug, ignition coil, injector, fuel pump, and lot of HONDA spare parts for Accord, Civic, Crv , Fit, City, Odyssey. We really hope we can make a forever business cooperation relationship and friendship.

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If you have any questions, please feel free to contact with us. We would be very glad to help you. We will get back to you within 24 hours or get back to you immediately.