The Ken-Tool reCore TPMS Sensor Saver System addresses the issue of valve stem failure, caused by galvanic corrosion, on TPMS sensors. The kit includes 12 TPMS reCore sensor savers and the installation tools technicians need to repair corroded TPMS valves. Replacement can be done quickly by working directly on the damaged valves, removing the corroded stem, tapping new threads, and torqueing in the replacement stem. This makes it unnecessary to remove the tires from the vehicle, no need to rebalance the tires, and no need to reset or relearn the TPMS sensor.