Masoll M13 Tire Pressure Monitoring System, RV/Trailer TPMS with 4 Sensors

Price: $44.99 - $37.99
(as of Oct 22, 2026 17:12:12 UTC – Details)

From the brand

Masoll-All Things TPMS

Since 2017, Masoll’s mission has been keeping you safe on the road.

We specialize in premium Tire Pressure Monitoring Systems (TPMS) technology, engineering high-performance OEM replacements and rugged aftermarket systems for sedans, trucks, RVs, and trailers.

Our intelligent solutions deliver real-time data to prevent blowouts, maximize fuel efficiency, and ensure total peace of mind on every journey.

OEM Replacement Sensor

TPMS for Sedan RV Trailer

Trailer TPMS 2/4/6/8 Tires

External Tire Pressure Sensors

Specially engineered for GM-branded Vehicles

No Tire Removal DIY Installation

315/433 Dual Frequency

Solar-Powered TPMS

Designed for old vehicles without factory TPMS

Retrofit kit for travel trailer, 5th wheel, camper

What makes Masoll the fastest-growing choice for TPMS?

Backed by 3 years of R&D, Masoll’s external TPMS for GM and Ford eliminates complex internal installations. Instantly fix frustrating TPMS warnings, save on mechanic fees, and get back on the road safely

Is the XM Series TPMS suitable for dual-axle trailers?

Yes. Built for RVs and trailers, the XM Series handles up to 145 PSI and stable, uninterrupted 120-foot signal range.

Don’t know your factory frequency?

Skip the guesswork. With 315MHz & 433MHz integrated into one Masoll sensor, there is zero confusion when selecting your next TPMS.

【Wide Application】The Masoll M13 Tyre Pressure Monitoring System commonly used on the vehicles with 4 tires include but no limited to Sedan, SUV, Pick-up truck, RV, Travel Trailer less than 38ft. When the trailer is longer than 38ft, a Masoll signal booster recommended to install to enhance the transmission signal.
【Auto Set Alarm Value and Calibration】 Masoll Tire Pressure Monitor System is the most intelligent TPMS on the market. Set the tires to the standard pressure, the TPMS sensor will make the pressure as reference pressure, alarm happens when actual pressure 25% higher and 15% lower than the reference pressure, no alarm thresholds setup required. With Inflation or Deflation to the tires, the sensor will auto calibrate the Reference Pressure.
【Solar Charging and Auto Wake-up/Sleep】 M13 Tire Pressure Monitor use a high energy efficient solar panel which makes continuous charging, overheat and overcharge protection makes the charging process safer and more friendly to the battery. Intelligent Auto wake-up and sleep to save power, guard all the time you need.
【Accurate Pressure Detection】 Masoll Tire Pressure Monitoring System provides precise pressure detection ranging from 0 to 87 PSI, high accuracy of 1.5 PSI comes from built-in pressure chip. Not only guard your driving safety but also maintain your tires in best condition, reduce the tyre wear and save the fuel.
【Anti-reflective & Auto Backlight】Masoll TPMS monitor equips the high-definition color LCD, it automatically adjust the brightness to adapts day and night, clear readings even in the strong light. Anti-reflective design make the reading even better.
Customers find this tire pressure monitoring system to be a must-have that’s easy to install with clear instructions and provides accurate temperature and pressure readings. The solar panel keeps it fully charged, and customers consider it well worth the price. While the display is generally easy to read, some customers mention it becomes difficult to see during daylight hours.