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Economy car – Geo is known for that attribute. This notable trait is made possible by the integrated systems of the automobile, wherein the oxygen sensor plays a very vital role. They operate in unity for a single purpose, and that’s to provide quality and satisfying ride and driving experience. The Geo oxygen sensor particularly works with the emissions control system of the vehicle. It is an electrical auto part that obtains data of oxygen content of the fuel and air mixture for necessary adjustments, and so to produce exhaust products with less toxic elements.

Oxygen sensor is a hollow tube which is divided into three compartments by a U-shaped platinum-coated rod. It’s a mechanism that responds to the oxygen by producing electrical signal. The device is positioned in the exhaust pipe, in a location where the oxygen content can be measured right before it leaves the cylinder. It is also known as O2 sensor, lambda probe, lambda sensor, lambda sond or EGO sensor. Significantly, an oxygen sensor works on checking the red-hot exhaust hundreds of times per minute in order to get the accurate amount of oxygen content, subsequently determining whether the mixture is lean or rich. These are exhaust mixtures which do not have perfect fuel, air and hydrogen ratio, and can both result to bad exhaust quality if not given the necessary balancing before it finally leaves the emissions control system.

How would you know if the oxygen sensor of your Geo is efficiently working? When you don’t smell that rotten egg-like odor anymore, and when the smoke coming out of the exhaust is no longer black. Good mileage and better performance are also indications that the oxygen sensors are working well. These are not actually mere proofs of efficiency but advantages that one could get if ever the product is truly of high quality. Aside from that, the owner wouldn’t have to procure replacements too often. One more thing, high performing Geo oxygen sensors also help prolong engine life.


 
Featured Geo Oxygen Sensor Inventory
Geo Metro Oxygen Sensor
Notes : Univeral Type, 2 Wire 20cm Long, w/o Connectors
Part # : CPWUSOS-2000
OEM # : Performance
Fit : 1989-1997 Geo Metro (89-97)


Geo Metro Parts > Geo Metro Oxygen Sensor


Geo Tracker Oxygen Sensor
Notes : Univeral Type, 2 Wire 20cm Long, w/o Connectors
Part # : CPWUSOS-2000
OEM # : Performance
Fit : 1989-1997 Geo Tracker (89-97)


Geo Tracker Parts > Geo Tracker Oxygen Sensor


Geo Spectrum Oxygen Sensor
Notes : Univeral Type, 1 Wire 20cm Long, w/o Connectors
Part # : CPWUSOS-1000
OEM # : Performance
Fit : 1989 Geo Spectrum (89-89)


Geo Spectrum Parts > Geo Spectrum Oxygen Sensor


Geo Prizm Oxygen Sensor
Notes : Univeral Type, 2 Wire 20cm Long, w/o Connectors
Part # : CPWUSOS-2000
OEM # : Performance
Fit : 1989-1997 Geo Prizm (89-97)


Geo Prizm Parts > Geo Prizm Oxygen Sensor


Geo Metro Oxygen Sensor
Notes : Univeral Type, 2 Wire 20cm Long, w/o Connectors
Part # : CPWUSOS-2000
OEM # : Performance
Fit : 1989-1997 Geo Metro (89-97)


Geo Metro Parts > Geo Metro Oxygen Sensor




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