Review on 🔧 ACDelco GM 13598772 TPMS Sensor Kit with Sensor, Stem, Bolt, and Cap: Ultimate Tire Pressure Monitoring System Solution by Rick Bishop

These are genuine Delco AC replacement tire pressure control valves in original packaging. I have no idea how they can sell them for such a low price, but everywhere they go from $40 to $77 each. My mechanic installed it and was using the "Learn" feature on my 2010 Camaro. However, after 15 miles of driving, the monitors lost their memory. (Hence 4 stars instead of 5.) Instead of going back to the store, I drove home and successfully completed the "Training" function on my own. It's been almost two weeks and I haven't had any further problems with TPMS. Another thing to know, the seller includes a manual with details on how to program the monitors. ** Also included is a way to email or text them if you're having trouble, which I think is a great feature. **