Wideban O2 Sensor...?

[Szady]

Is there a way to tell if an o2 sensor is a wideban sensor or not? I have a sensor, and it looks like the AEM UEGO wideban sensor. Without hooking up a a/f guage, is there a way to tell?

 

[Szady]

16 people and nobody has any ideas? ..........

 

[Esotericimage]

was it already installed on ur car? or you happened to have one in ur hand? Maybe a site has a picture with some markings on it where u can compare. Pics of it would be very helpful as well so someone can chime in.