ZBN 234 4851 Upstream Downstream Compatible Review

▲1 year warranty.▲You will get Free and easy replacement or refund if any problem presented to us in the warranty life time.▲The problem of oxygen sensor may happen because you choose wrong fitment,wrong position or wrong sockets. It is mostly not a quality problem.So just not hesitate to contact us to get a solution. ▲Compatible Part no. :234-4851; 234 4851; 234-4851. ▲Vehicle Fitment is final in the description.▲Please check your vehicle fitment( Year, Make ,model)carefully in the product description followed to avoid any wrong purchase. ▲ The position of the Oxygen sensor in your vehicle and the socket type are very important, please check it carefully with our description and pictures. ▲▲▲Double protective cover, durable, reliable, Long lifetime. ▲Built-in heater to accelerate ignition, improve fuel efficiency, reducing harmful emission. ▲High quality Oem Chips and materials, make sure Close to original effect. ▲Breathable filter membrane Ensure sufficient air for the sensor to achieve superior performance. ▲ Insulation preservation Prevents high temperatures, vibrations and wire corrosion, ensuring accurate signal and longer life.