RoadGuard™ RV Tire Pressure Monitor
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Know Something's Wrong Before a Tire Lets Go.
RoadGuard™ keeps tire pressure and temperature visible while you're towing — helping you spot a developing tire problem before it turns into a roadside headache.
Your Trailer Tires Are Out of Sight. They Shouldn't Be Out of Mind.
When you're towing a camper or travel trailer, a developing tire problem may be difficult to notice from the cab. RoadGuard™ gives you a dedicated display for monitoring pressure and temperature while you're on the road.
Pressure. Temperature. Warnings.
Right Where You Can See Them.
Instead of stopping to manually check every tire, keep key tire information visible from the driver's seat.
Monitor pressure readings across your connected tire sensors from one central display.
Monitor temperature changes that may indicate a developing tire issue.
Receive warnings when monitored readings move outside your configured range.
Start with the setup you need today and expand with compatible add-on sensors later.
Build the Setup That Fits Your Rig.
RoadGuard™ can monitor up to 10 compatible sensors, giving you room to start simple and expand as your towing setup changes.
4 Tires
A simple setup for pickup trucks, SUVs and smaller four-wheel applications.
Recommended starting point: 4-Sensor Kit6 Tires
A strong fit for many motorhomes, campers and multi-wheel RV applications.
Recommended: 6-Sensor Kit8 Tires
Useful for towing combinations where both the tow vehicle and trailer need monitoring.
Build with a kit + compatible add-on sensorsUp to 10 Tires
Maximum supported capacity for larger RV and tow-vehicle combinations.
Expand gradually as neededStart With 4. Or Cover More With 6.
Both configurations are built around the same expandable monitoring concept. Choose the number of sensors that fits your current setup.
4-Sensor Kit
The lower-cost starting point for users who only need four monitored tire positions.
- 4 external tire sensors
- Dedicated monitoring display
- Real-time pressure monitoring
- Temperature monitoring
- Expandable with compatible add-on sensors
6-Sensor Kit
Our recommended configuration for RV, camper and travel applications where more tire coverage matters.
- 6 external tire sensors
- Dedicated monitoring display
- Real-time pressure monitoring
- Temperature monitoring
- Only $10 more than the 4-sensor kit
- Expandable up to 10 compatible sensors
Solar Support for the Display. USB Charging When You Need It.
The in-cab monitor is designed to stay convenient during travel, with solar-assisted charging plus a wired charging option for backup.
No Tire Removal. No Shop Installation.
The external sensors mount directly to compatible tire valve stems, making the system much easier to install than internal TPMS sensors.
Match each compatible sensor with the tire position you want to monitor.
Attach the sensor to the corresponding compatible tire valve stem.
Follow the monitor pairing procedure and confirm the tire position is displaying correctly.
Keep pressure and temperature information visible during your trip.
Get Warning Signs While You're Still Behind the Wheel.
RoadGuard™ keeps monitored tire conditions visible and can alert you when readings move outside configured limits.
Tire Information You Can Check at a Glance.
The dedicated in-cab screen keeps your tire readings together in one place, so you don't need an app or your phone to see what's happening.
The Bigger the Rig, the More Tires You Need to Keep Track Of.
A pickup, travel trailer, motorhome or tow vehicle combination can quickly put more tire positions behind you than you can easily monitor from the cab.
RoadGuard™ lets you start with four or six sensors and expand the compatible system up to ten monitored positions.
More Visibility Than a Manual Tire Check.
Manual tire checks are still important, but they only tell you what was happening at the moment you stopped. RoadGuard™ keeps monitored readings available while you travel.
| Feature | RoadGuard™ | Manual Gauge | Basic Visual Check |
|---|---|---|---|
| Pressure visible while traveling | ✓ | — | — |
| Temperature monitoring | ✓ | — | — |
| Multiple tire positions | Up to 10 | One at a time | Visual only |
| Abnormal-reading alerts | ✓ | — | — |
| Check from driver's seat | ✓ | — | — |
| Expandable setup | ✓ | — | — |
More Confidence When the Trailer Is Behind You.
The biggest advantage is simple: having important tire information visible without needing to stop and inspect every tire manually.
“Exactly the type of setup I wanted for towing. I can keep an eye on the trailer tires without having to pull over just to check pressure.”
RV & Trailer User Typical customer use case“The external sensors make the setup much easier than installing internal sensors. Being able to add more sensors later is a big plus.”
Travel Trailer User Typical customer use case“I like having pressure and temperature on a dedicated screen. When you're towing, knowing what's happening behind you matters.”
Motorhome User Typical customer use caseFrequently Asked Questions
Keep More of Your Rig Within View.
Start with four or six monitored tires and expand your compatible RoadGuard™ setup up to ten sensors as your RV or towing configuration changes.