Denso 02 sensor is it real,,,Thoughts

[NB4G63T]

Need a new o2 sensor for my laser and found this one on ebay, it's kinda in my price range and it's suppose to be denso. What do you think? denso should be the same as OEM but i will buy new oem if i have to but thought if this is real denso then why not. I can hook wires up, .....Looking for feed back. Thanks Guy's.
O2 OXYGEN SENSOR DENSO EAGLE TALON 1990 UNTIL 1994 - (eBay.ca item 200136362976 end time 26-Feb-08 22:11:43 EST)

 

[1gTurboTuner]

I've been running a denso O2 for over a year and a half. Seems fine to me.
Thats really cheap, i just went to autozone for maybe 40-50 bucks?

 

[brassc2007]

Denso is a quality oem replacement and should work the same if not better than the stock one.