Bought to replace a factory TPMS sensor that failed after a little over 2 years of installation. Jeep's warranty doesn't cover this, although they say the sensor should last 7-10 years and the OEM part is $60. I bought this sensor when I had new tires. Americas Tires said they can test if the sensor works with my car and if it works they will program it for me for free. Everything works fine, let's see how long this sensor lasts.