1999 GT 2.2 Auto

I have two Toyota part numbers for the Cat converter O2 sensors:
89465.20420
and
89465.80008

Cannot find anything about them on Google. None of the online parts places can give me equivalents.

Are these upstream, downstream, both or neither?

Anyone have 3rd party mfg recommendations?

Much appreciated!

i believe they are the same, just different length wire, one is upstream and one is down. the up stream is the one before the CAT.

the GT uses 2 wire sensors

http://www.rockauto.com/catalog/moreinfo.p...&cc=1357499

http://www.rockauto.com/catalog/moreinfo.p...&cc=1357499

Thanks!

RockAuto online got me hooked up.

Install is on Tuesday.