Contour Enthusiasts Group Archives Forums General Troubleshooting O2sensor & PCV part # re CEL P1151 & P0174

I've got DTC 1151 and 174 together so based on various posts I'm going to replace the PCV Valve and O2 sensor first. can anyone tell me what part #'s I need to order these parts? I suspect I'll have to get them from the dealer. Thanks in advance.
-dusty

Edit: Severed from another thread and subject revised.

Not sure what make and model you have, but the PCV valve for my 1996 SE (V6) is F6DZ-6A666-D.

Suggest that you get O2 sensor at local parts store or online. It will be a lot cheaper. I believe that there is one type of sensor for the 1995 model, but two types of sensors (upstream and downstream) for 1996+.