Mopar 56028994AB Oxygen Sensor

Was perfect fit for my 2006 Jeep commander for the following check engine code.PO152O2 sensor circuitHigh voltage bank 2Sensor 1It is the passenger side upstream sensor. I sprayed the sensor with pb blaster a few days to a week before I changed. The heat of the exhaust pipe sucks it in almost similar to what happens when you solder. The sensor came out using a regular open ended 7/8" (22 mm) wrench on the first turn. I couldn't believe it! I have an O2 socket but no room for it.Getting to the jack was near impossible as it is blocked by the transmission pan dipstick tube. I eventually got it! In hindsight, am thinking it may have been possible by removing passenger wheel and wheel well but not sure. Cleared check engine light and has not been back since.I was getting a misfire also. I changed spark plugs and coil packs but this sensor was the root cause of everything. Make sure to reach out to me if you have any questions and I will gladly try to help.

There is no parts like factory parts . they perform excellent every time.

Fits 2006 Jeep Liberty Renegade. Finally the check engine ligth gone. Don't waste your money and time with the aftermark ones

Its Mopar..... or it doesn't work..

fast del

they worked just fine

I ordered to O2 sensors one was 56028994AB the other 56038994AA. The packages said AA and AB. They were both AA sensors. The one also looked rebuilt because the nut was stripped.

Good mopar oem sensor.