Ford High Pressure 315 mhz TPMS sensor set. Note: This is for Ford vehicles with high pressure TPMS set ups only. Set of (4) sensors with rubber valve stems. Replaces OE part number: 8C2Z-1A189-A, 8C2Z1A189A REPLACES BAND STYLE SENSOR – ELECTRONICS WORK EXACTLY THE SAME, EASY TO INSTALL!