Oxygen O2 Sensor 234-4125 Downstream Replacement

Worked great for my 03 Honda CR-V

Works great on my Honda CR-V 2004. Just asked the guy doing my oil change to throw them in while he was down there for a little extra cash, saved me a few hundred bucks.

Part arrived on time and was exactly what we needed. Saved us hundreds of dollars to do ourselves. The mechanic was trying to tell us he couldn't find this exact senor for under $120.

worked great

Unhappy about it not being delivered on time. Otherwise it seems to be working fine but my engine light stays on now

I previously bought a sensor for my vehicle and had problems with it. I bought this sensor thinking it would help fix the problem once again, instead it did not help the problem I had but made my car even worse. I would not buy this sensor again or recommend it to anyone else. Very dissatisfied with the experience I had with Amazon.

Fit my 2002 CR-V. Came with anti sieze already on threads. Wiring is a few centimeters longer than OEM, which was the root cause to it (OEM wiring too tight) going bad. Voltages are exactly what you would hope after Cat warms up, no codes. 280k miles Cat is NOT bad, it was the O2 sensor.

Installed on 03 crv. Emissions code remained. Returned and got a replacement. Same thing...

Originally the sensor came with the wrong connector, which turned out to be a one time issue from the manufacturer.The supplier resolved the issue very quickly and it all turned out perfectly fine.