Oxygen Sensor - Compatible with 1994 - 1996 Chevy Impala 1995

I didn't think that I would get the part as fast as I did I when it came in I put it in and it fit like a dream now my truck runs way better all I got to say is you got a customer for life

It was the right part the first time and the right part every time.very satisfied with parts geek and their commitment to have exactly what one needs.

Old guy that likes face to face, BUT -I am beginning to buy more and more of my parts from Parts Geek. Fast delivery, excellent price and perfect fit.

The Denso Oxygen Sensor - Upstream I purchased for my 1998 GMC Yukon was an exact match to the dealership with out the high price tag. I would definitely order replacement parts for my vehicle from PartsGeek again.

The 2001 Oldsmobile Bravada Denso Oxygen Sensor Upstream was an exact O.E.M. replacement for my vehicle which has since removed the check engine light and improved my gas mileage.

We bought both the upstream & downsteam. Not only did Partsgeek have the best prices with items in stock they answered questions I had. VERY pleased with this purchase, as always

The product was delivered on time and was the correct part. I saved over 80 dollars purchasing this part through Parts Geek over a local parts store. I plan to check Parts Geek first before making any other purchases from local suppliers.

This item was half what I was going to have to pay for at the local auto parts store.The product delivery was quick and well packaged. No check engine light now. Thanks so much

Went in easy, fit up perfectly with existing wire harness. Taking out the old one was a pain. Hint: Use an oxy-acetylene torch to heat the pipe around the sensor cherry red and crank on it while still hot... nothing else works!

I got two of the forward Oxygen sensors for my chevey.. It seemed to help a little for a few days then my engine starts seemed to get worse. It is cold out in Colorado and my pickup has a hard time running after it is started. Once the high idle comes down the engine will die if I don't stay there and work with the fuel pedal to keep it running. I am not sure this is the problem. but that's what is happening right now.