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Oxygen Sensor 211500-7630 For CHEVROLET NISSAN INFINITI

Oxygen Sensor 211500-7630 For CHEVROLET NISSAN INFINITI

Price:
$0
OE No:
211500-7630
MOQ:
10
Size:
180x60x90mm
Warranty:
1 year
Delivery Time:
7-15 Days
Availability:
Front

Application

Makes Series Models Year
CHEVROLET CITY EXPRESS 2015-2018
NISSAN 370Z 2011-2013
NISSAN ALTIMA 2013-2018
NISSAN ARMADA 2013-2015
NISSAN CUBE 2011-2014
NISSAN MAXIMA 2013-2014
NISSAN MICRA 2015-2019
NISSAN MURANO 2011-2016
NISSAN PATHFINDER 2013-2015
NISSAN SENTRA 2013-2019
NISSAN VERSA 2012-2018
NISSAN XTERRA 2013
INFINITI EX35 2011-2012
INFINITI EX37 2013
INFINITI G37 2011-2013

Our advantage:

RThe pre-greased thread makes it quick and easy to replace the oxygen sensor probe.

Due to the tuned cable length, the probe is tailor-made for every vehicle type.

The connector fits perfectly, just like in the original equipment.


Cowtotal’s Oxygen Sensor is 100% workshop-optimized.
This allows you to proceed quickly and safely during removal and installation.


CONTROL SYSTEM

Engine Control Unit         Fuel Injection         ③ Upstream Oxygen Sensor         ④ Downstream Oxygen Sensor


Working principle:

The oxygen sensor detects the oxygen concentration in the exhaust gas by generating a voltage. Typical oxygen sensors use zirconia electrodes, which are electrically conductive at high temperatures. The oxygen sensor separates the exhaust gas flow into two parts: one part is the outside air, and the other part is the exhaust gas. Due to the different oxygen concentrations in the two parts, the zirconia electrode generates an electromotive force between the two parts. The ECU determines whether the air-fuel mixture ratio is lean or rich based on this electromotive force.


Maintenance and Breakdown:

Oxygen sensors may fail due to carbon deposits, contaminants, or aging after long-term use. Common symptoms include decreased fuel economy, increased emissions, and engine warning lights coming on. Regular inspection and replacement of oxygen sensors are important measures to maintain engine performance and reduce pollution.

In summary, oxygen sensors play a vital role in the vehicle’s fuel management and emission control systems, ensuring that the engine operates at its best while effectively reducing harmful gas emissions.

 

WHY CHOOSE COWTOTAL OXYGEN SENSOR

Increase Fuel Effciency             lmprove Engine Performance             Reduce Pollution


WHEN TO REPLACE A NEW OXYGEN SENSOR

ldle Speed Instability         Engine Light Illuminates         ③ High Fuel Consumption

Attention:If you suspect the oxygen sensor has problems, it is advisable to have a professional repair shop diagnose and replace it as soon as possible to avoid further engine issues and loss of fuel efficiency.

High temperature resistance

Outer submembrane protection

Not easily deformed

Corrosion resistant soaking


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