Some helpful info regarding valve stem replacement on Land Rover and Range Rover OEM TPMS sensors.

If the current TPMS sensor on your vehicle is the gen 1 VDO TPMS sensor, the valve stem cannot be replaced.

The gen 1 OEM VDO TPMS sensor looks like this:


If the current TPMS sensor on your vehicle is the gen 2 VDO TPMS sensor, the valve stem can be replaced.

The gen 2 OEM VDO TPMS sensor looks like this:


The gen 2 OEM VDO TPMS valve stem can be purchased here - http://www.tpms.com/ContiValve_VDO_C..._p/se54191.htm