Hi there. I just ordered a Denso O2 Sensor off of ebay and received it yesterday. He advertised it as Denso part number 234-4162 which is the one I need for my 98 Tacoma 2.7L 4x4. I removed my old one and there was only a part number of 89465-35320 Denso 7761. The new one that I received had a part number of 89465-0C090 Denso 0963. I called the parts department of my local Toyota dealer and they said both numbers were wrong and that they didn't even have the new one I just bought in their system. Where can I find out if the part number of the new O2 sensor matches up with the right Denso 234-4162 part number? It looks like it would work but I don't want to go off of that. Thanks, Jake

 

http://www.urdusa.com/index.php?cPath=9_13

 

Nice site. Just checked my Denso 02 sensors sitting here in my office against that list. Now I know which one goes where!

|dg