I know many of us use the TST 507 TPMS. Some use the flow thru sensors (meaning you can add air without removing the sensor) and some use the non flow thru. Both have user replaceable batteries. Mine are not flow thru, but I only have to add air once or twice a season. Mine are only on the trailer as the truck has a built in TPMS.
Some have also needed a repeater to insure good signal from the trailer sensors to the monitor in the truck. I recently bought a repeater. Mine worked well without it MOST of the time. But occasionally it would lose signal to one or more sensors.
__________________
Bill & Patricia
Riley, our Golden
2007 3075RL (recently sold, currently without)
|