I shelled out $374.73 for the four steel valve stems! The first 100 mile went okay, time will tell.
The sensors, inside the stems are useless to me. There is no way to retrofit my ENVOY to receive the signals. I know of no after market receiver that can be used. The PressurePro sensors are still required.
Unfortunately, my wheels are not flat, but curved where the valve stem is located. These (and the previously mentioned stems that leaked) are the only steel valve stems that will fit my wheels.
2005 Newmar KSDP 3910 + GMC ENVOY XUV 37K lbs Moving Down The Road
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