Kwiksen O2 Oxygen Sensor 2 Bank 2 Heated Universal Downstream Right 234-4312

This is not a good brand of o2 sensor. I bought this for a Nissan Altima & only took 2 days for it to burn completely, my customer was highly displeased! Skip this product & get a better one....

2003 G35 sedan had check engine code reading P0138 bank 1 sensor 2. Which is the passenger side downstream o2 sensor. Replaced it and haven’t had the cel come back on in a week.

Order , dont look any further. Great price great results

Very happy

Worked and fit as described

CAREFUL! THIS IS SENSOR 2, BANK 1. NOT BANK 2. I HAVE REPORTED THE PROBLEM ON THE PAGE SO IT MAY BE FIXED BY THE TIME YOU SEE THIS. BANK 1 IS THE PASSENGER (RIGHT) SIDE.I installed this just tonight and it is working. After clearing the DTC (diagnostic trouble code) with my code reader, the service engine soon light went out and now stays out after a test drive long and far enough for the problem to return had it been something else.My box came with a sticker that said Sensor 2, Bank 2. However, it looks like an Amazon warehouse sticker and not from the manufacturer. The one for Sensor 2, Bank 2 has a green connector, not blue like this one.

works great no issues fit just like the stock part.

It depends on the vehicle you have. For example. I have an Infiniti G35 04'. This blue connector fits my bank 2 (driver side) sensor 2 or downstream right when facing the engine. I purchased the green connector and it fit my bank 1 (passenger side) senor 2 or downstream left. Best thing to do is to disconnect your connectors to see which side you need or just buy both.