# NTK OBDII Oxygen Sensor
**URL:** https://forums.speedlife.net/t/ntk-obdii-oxygen-sensor/212275
**Category:** Classifieds
**Created:** [May 10, 2011, 9:49pm UTC](https://forums.speedlife.net/t/ntk-obdii-oxygen-sensor/212275 "2011-05-10T21:49:17Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@jeeta\_s](https://forums.speedlife.net/u/jeeta_s)
#### Post date: [May 10, 2011, 9:49pm UTC](https://forums.speedlife.net/t/ntk-obdii-oxygen-sensor/212275/1 "2011-05-10T21:49:17Z")
I bought this brand new a week or two ago (I should have receipt to prove it), used it on my car for about 20km then realized i need obd I since my ecu in converted to obd I. I’m willing to trade for a new obd I sensor or sell for $80.
Pm or text 416-931-0877
Located in Brampton
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### Author:  [@jeeta\_s](https://forums.speedlife.net/u/jeeta_s)
#### Post date: [May 19, 2011, 12:11pm UTC](https://forums.speedlife.net/t/ntk-obdii-oxygen-sensor/212275/2 "2011-05-19T12:11:55Z")
still have it, price drop **70 bucks**