IS it time to have your tires changed and you need to replace your OEM TPMS rubber valve stem. If you have a Ford, GM , Chevrolet, Jeep or Chrysler vehicle then you will need to pick up a a set of Schrader 20008 20018 TPMS Valve Stems.
These are the direct replacement stems for your OE sensors and should be changed each time your tires are serviced.