NTK O2 sensor

NTK sensor brand new for an RB20DET. Wouldn’t be suprised if it works for RB25DET either but I cannot confirm. Brand new at NAPA, its abot 90 bucks. 60 shipped obo

Bump for something that is 100 times better than bosch (or atleast the non-german bosch)

I think this will work on a CA, RB, and SR. Its a standard nissan plug with a three wire connector. Trying not to restrict this piece directly to an RB20DET. The part that works is from a CA18ET which is an 1987 nissan 200sx 1.4L turbo, so a CA is most definitly work as long as the factory elbow is still in place!

will this work on an SR20DET??

It should work as long as you have the facotry elbow in place. the aftermarket ones a different O2 sensor.

Aftermarket elbows use a different O2 sensor? All of them or just some? What kind of O2 sensor do aftermarket elbows need?

buy one from a B14 sentra with a 2.0L for the aftermarket elbows. the threads are bigger.

Is that for all aftermarket elbows or just some? I don’t have one yet but I am planning on getting one before summer, is there a certain kind that uses stock threads?

I know megan and greddy are all the same. The later o2 is knowen to read better.

Now no more clutter of his FS thread.

I don’t understand why no one wants this. Even if you wanna change it next year, save yourself 30% of what you’d pay and have it at your door!