front 02 sensor
 

hello, i have a 2004 town and country limited, the 02 sensor code came on, i replaced it, (the upstream one) it worked for awhile, then engine light came back on, same code, i remember reading on here before something about certain sensors don't work on this car, i beleive i got the ngk sensor, can't remember for sure, but i can't find the topic in here again, can someone please tell me the right sensor to get? meaning what brand works for this car? thank you for your time. your help is greatly appreciated.

ngk or denso will work

Yes as on here before you got to have the right make and one for the job. Not just for Chryslers note. I wouldn't be surprised if their copied by the Chinese so buy from a reputable supplier.