The T-Pro brand are one of the global leaders in the design and manufacturing of TPMS which is why we can guarantee a hassle free fitment, simply fit the valve to the wheel as normal, perform the relearn process for the vehicle in question and the job is complete. What you will get in this package. 4 x T-Pro Hybrid pro clamp in TPMS valves. Sensor will be delivered programmed for. We have trained and experienced staff members waiting to help you with any questions, queries or technical advise you may require.