Ken-Tool said its new reCore sensor savers are the latest technology in extending the life of broken clamp-in valve TPMS wheel sensors. When a TPMS wheel sensor is damaged due to moisture or galvanic corrosion, many professionals replace the entire TPMS unit. But according to Ken-Tool, TPMS sensors can be easily repaired without having to demount the wheel from the car or demount the tire from the wheel with the use of a sensor saver. Additionally, a reCore sensor saver adds less than 1/4 ounce to the tire and wheel assembly and requires no wheel rebalancing.