TST TPMS 507 System and valve stem Question
I just ordered the TST TPMS 507 RV system for our Sunset Trail 20CK travel trailer. (4 sensors) I had read online, their website actually, that they recommend metal valve stems. When I called and aske...
Forum Discussion
The pull thru are basically high pressure stems while the metal are more rigid. If you can get them to fit your rim, I would suggest the metal ones. Have your tires balanced with the sensors on the valve stem.
