Hi,

I've got 2 broken valve on the TPMS sensor valve portion (external valve between the threads)

After removing the sensor from tire, I was able to get the assembly in parts and now I see the crack in the valve portion.

The little screw for ground removed and valve alone I was check on the net for a replacement for the valve only but wasn't able to find one.

Is there a specific part # for the valve that I can get?

There's the informations for my TPMS.

Jeep Commander 2006 3,7

Made : SIEMENS VDO
Model : 5W77770
The Daimler P/N : 56053030AC
Mitsubishi P/N : 4250A225

I really appreciate any help!

Found this a while back on amazon, they have kits for the grommets and valve too http://www.amazon.com/Schrader-AirAware-20020-Service-Chrysler/dp/B003TLOSS2/ref=sr_1_17?s=automotive&ie=UTF8&qid=1322434894&sr=1-17

The link you posted are for 07 and 08-10 style. The 06 uses a stem with ground strap and is non serviceable stem. The only rebuild kit you can buy for 06 is the nut, gromet, valve core and cap. I can get you a oem 06 tpms for $25 shipped if interested.