bobgodd

Can anyone confirm the OE replacement Bosch oxygen sensor part numbers? I believe there are two sets of sensors on the car, 4 total sensors with two different part numbers.

Bosch's website lists these as the proper sensors:
16328 Oxygen Sensor OE Type - Downstream
16272 Oxygen Sensor OE Type - Upstream

But when I located these online the 16328 part number says that it's only 3-wire heated. I was under the impression that ours were 4-wire?

Any help is appreciated, thanks!

O-55

those were the parts i used. no issues.