Keeping your tires properly monitored is easier when you can add air without removing the sensors. This TPMS kit delivers real-time pressure and temperature updates, helping you catch problems early and stay confident wherever your travels take you.
When your trailer tires are behind you for hours, a pressure drop or heat issue can start long before anything feels wrong from the driver's seat. This TPMS watches pressure and temperature as you travel and sends instant warnings for over and under PSI, high temperatures, and air leaks through the wireless monitor. Your tires stay visible from the cab, and small changes are easier to act on while the trip is still moving.
When you're checking pressure before a trip or topping off tires on the road, removing external sensors can turn routine maintenance into extra steps. These flow-through sensors let you inflate the tires without taking the sensors off the valve stems. Once paired with the RoadTech monitor, your RV or trailer starts reporting pressure and temperature readings while still leaving the valve accessible for air.
Valve-stem compatibility is one of the first checks to make before adding flow-through sensors, especially on RVs, motorhomes, trailers, horse trailers, boat haulers, trucks, and long-distance tow vehicles. These sensors are designed for metal valve stems only, giving the heavier flow-through design the stem support it requires. Your monitoring setup can go onto compatible metal stems and stay ready for pressure checks, inflation, and travel monitoring.
Not every trailer runs the same tire pressure, and higher-pressure hauling setups can rule out systems with a narrower sensor range. These sensors monitor from 1 to 218 PSI, giving the kit room to cover lighter trailer pressures and higher-pressure applications with the same flow-through design. Your pressure targets stay inside the system's working range, so the monitor can keep reporting readings instead of leaving part of the setup uncovered.
Seasonal storage and infrequent trips make sensor batteries part of ownership, not something to ignore until departure day. Each sensor uses a replaceable CR2032 battery with a 12 to 18 month lifespan, and the system retains paired settings after battery replacement. When your sensors need service, you can swap batteries and keep the existing tire assignments in place, which makes getting ready for the next trip less of a reset.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
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