Features: The main function is to monitor car tire internal pressure and allow you to know the tire condition. Good accuracy and sensitivity, enhance the safety of your vehicle. A aftermarket replacement directly replaces your old or broken one. This is a non-OEM product, accessory only! Specification: Color: Black Material: Plastic, Metal OE Number: 25981210 Frequency: 315MHz Thread Size: M8x0.8 Size: 7.3x5.8x2.5cm / 2.87"x2.28"x0.98"(L*W*H) Fitment: for Chevrolet Corvette 1997 1998 2000-2004 for Chevrolet Corvette 2006-2013 Package Included:1 x Tire Pressure SensorHow to Install and Use: Step 1: Remove the tire and the tire pressure sensor/valve; (the whole tire needs to be removed) Step 2: Install the newly purchased product; Step 3: After the product is installed, please stop the vehicle and turn off the engine for about 20 minutes, and keep the remote control key 5 meters away from the vehicle; Step 4: Start the vehicle and keep the vehicle running at a speed of more than 25 km/h for 5 to 10 minutes, then the product should be matched; Step 5: If the temperature is low, such as, below 0°C, the matching time may be longer, which is normal, please wait patiently for the matching. If you still have problems, please . Note:The style will be delivered at random