I bought this Denso universal oxygen sensors on ebay that has a part number 12597989, I'm expecting part #234-4209 for my 1999 GS400. So i email him and he told me that Denso part# 12597989 is the correct part and will work for my car. So the question....Is there anybody who actually have this particular oxygen sensor in there car and not getting any problems thanks in advance

1


2

 

i have some from a 97 sc400 if you're interested....
pm me if so...