Review on NTK 21066 Oxygen Sensor by Marty Escobar

Based on my observations, this sensor is an excellent replacement for my automotive needs. The accuracy and durability of this sensor have really impressed me. It was also easy to install and has helped me to improve my vehicles performance .However the only downside I found was that it was a bit pricey compared to other sensors in the market, but I believe that the quality justifies the extra cost. Overall, I am satisfied with my purchase and would recommend it to anyone looking for a reliable oxygen sensor..