o2 sensor swappable?

[joesushi]

I have a 6 bolt in my 2g and i'm wondering if an appropriate adapter was made could i use my 1g o2 sensor on my 2g?

[Kracka]

It should. Most o2 sensors are interchangeable minus the harness plugs.

[TehMugZor]

my 4 wire 1g heated o2 sensor is compatible as my car runs great even on start up now.