2. TST
  3. 6 Sensors
  4. Mounts to Valve Stems
  5. RV
  6. Trailer
TST TPMS for RVs - Color Display - Signal Booster - 6 Tire Sensors

TST TPMS for RVs - Color Display - Signal Booster - 6 Tire Sensors

Item # TST-507-RV-6-C
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TST RV,Trailer - TST-507-RV-6-C
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TPMS monitors your RV's tire pressure and temperature and sends real-time info to a wireless color monitor. Tire sensors run checks every 12 seconds and send alerts to monitor. Presets let you monitor up to 4 separate vehicles or orientations. Lowest Prices for the best tpms from TST. TST TPMS for RVs - Color Display - Signal Booster - 6 Tire Sensors part number TST-507-RV-6-C can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (2)
  • Q & A (10)
  • Videos (2)
  • Photos
  • Why etrailer?


  • 6 Sensors
  • TST
  • Mounts to Valve Stems
  • RV
  • Trailer
  • Standard Sensors
  • Monitor Display

TPMS monitors your RV's tire pressure and temperature and sends real-time info to a wireless color monitor. Tire sensors run checks every 12 seconds and send alerts to monitor. Presets let you monitor up to 4 separate vehicles or orientations.


  • TPMS lets you monitor your RV's tire pressure and temperature via included monitor
    • Also works great with your motorhome, 5th wheel, motor coach, or trailer
  • Full-color, wide-screen monitor provides early warning detection with visual and audible alerts
    • Detects blowouts, significant pressure changes, and tire temperatures exceeding 158 degrees
    • Refreshes automatically with new tire information every 5 minutes
    • Presets let you monitor up to 4 separate vehicles or orientations
  • 6 Sensors check tire pressure and temperature every 12 seconds
    • Brass construction designed for use on rubber, steel, chrome, or nickel valve stems
    • Easy installation onto your tires' valve stems
    • Theft-resistant covers require use of included cap wrench for removal
    • Additional sensors (sold separately) let you monitor up to 38 tires
  • Multiple mounts allow optimal monitor positioning
    • Easy-to-use suction cup mount lets you stick monitor to windshield or dashboard
    • Non-slip, rubber cradle mount lets you set monitor on dashboard
  • Micro USB cable and adapter let you charge monitor with your vehicle's 12-volt accessory outlet
  • Booster strengthens sensor signal and eliminates electronic interference


  • Tire sensors:
    • Dimensions: 1-1/8" diameter x 1-1/8" long
    • Pressure range: 0 psi - 196 psi
    • Operating frequency: 433.92 MHz
    • Operating temperature range: -40 F - 176 F (-40 C - 80 C)
    • Storage temperature range: -40 F - 185 F (-40 C - 85 C)
    • Battery life: 12 months - 18 months
  • Monitor:
    • Overall dimensions: 3" tall x 4-1/2" wide x 1" deep
    • Screen dimensions: 1-5/8" tall x 3-1/4" wide
    • Battery life: 5 days - 7 days on a full charge
    • Battery recharge time: 4 hours
  • Booster dimensions: 2-1/2" tall x 3" wide x 5/8" deep
  • Booster lead wire length: 57"
  • Monitoring capacity with included sensors: 6 tires
  • 3-Year limited warranty


This TST tire pressure monitoring system monitors the pressure and temperature level of the tires on your RV, motorhome, 5th wheel, motor coach, or trailer. The system utilizes sensors that attach to the valve stems of your tires. When a tire sensor detects an anomaly, it will wirelessly transmit an alert to the included digital color monitor. Your monitor will emit flashing lights and an audible alert to notify you of an issue, and it will display details regarding the anomaly. A booster is included to strengthen and amplify the signal that the sensors are sending to the display monitor.

Initial Setup

The TST TPMS is easy to set up and includes all mounting hardware and tools for installation. First, assign the tire sensor positions through the monitor's Learning Mode. Label each sensor with the corresponding numbering code sticker so that you know which sensor is programmed to which tire position. When you are setting up the sensors make sure the one you are programming is at least 2' away from the other sensors. Otherwise the other sensors will interfere with the sensor you are attempting to program. Once the tire sensors have been recognized by the monitor, attach them to the valve stems of your vehicle's tires. Next, install the booster and connect it to a 12-volt power source on your vehicle or trailer.


Use the included suction cup holder to mount the color monitor on your windshield so you can monitor your tires while you drive. You can also use the included rubber, non-slip cradle mount to set the monitor on your dashboard.

TST Color Monitor Display

App Diagram

  1. Current Tire Selection - The tire icons indicate the position of your tires. A solid tire icon indicates that tire is programmed into your current setup. A blinking tire icon indicates that tire is experiencing an anomaly.
  2. Sensor Low Battery Alert - This displays when one of the sensor's batteries is low. The corresponding tire light will also flash to indicate which sensor's battery is affected.
  3. Display Battery Level Indicator - Shows the charged level of the internal battery. When this icon shows one bar it is recommended to charge the display as soon as possible. It takes approximately 4 hours for the battery to fully charge.
  4. Out Of Parameter Alert - This icon will flash during a high or low pressure alert, a high temperature alert, or a fast leak alert. In conjunction with this flashing light, the affected tire light will flash, the HI or LO PRESSURE, HI TEMP, or FAST LEAK indicators will light up, and an audible alert will sound.
  5. Display Alerts - These icons, along with the specific tire icon, will light up to indicate HI or LO PRESSURE, HI TEMP, or FAST LEAK. The bottom row indicates which programming mode you are in.
  6. Red LED Indicator - Lights up during an alert.
  7. Antenna - The multidirectional antenna helps eliminate electronic interference when paired with the signal booster.
  8. Temperature Indicator - Displays the current temperature of the selected tire in Fahrenheit or Celsius. This will also display your selected high temperature parameter during programming.
  9. Tire Pressure Indicator - Displays the current tire pressure of the selected tire. This will also display your selected high and low pressure parameters during programming.
  10. Power Switch - Lets you turn the monitor on and off.
  11. Charging Port - Plug the included USB cable into this port to charge the monitor. The side power switch will not turn off the display when constant power is applied to the unit.
  12. Backlight and Motion Detector - The backlight turns on when the vehicle is in motion, and there is little ambient light. It will sense periods of inaction and the display will "go to sleep" until the vehicle resumes motion.

TST Color Monitor Function Buttons

App Diagram

  1. GO Button - Press the GO button to tell the system where to "go". When pairing the sensors, once you have the tire icon flashing that you want to code, hit the GO button to tell it to get its unique code. If you only want to code a trailer, press the GO button to tell it to go to the trailer. When moving from axle to axle to set your warning pressures, hit the GO button to go to the next axle or next trailer.
  2. SET Button - Press the SET button to program your warning parameters, or to go into coding and set your configurations. This button locks in all specific settings.
  3. BACK Button - Press the BACK button to leave programming, or take the system back to the previous screen. If you need to remove a sensor code, use this button in the coding section to take the sensor position back to the factory settings.
  4. + Button - Press the + button to increase the temperature and pressure settings from the factory defaults. You can also scroll forward through your tires. Press the + button in conjunction with the GO button to drop your towing vehicle from a setting and add it back in.
  5. - Button - Press the - button to decrease the temperature and pressure settings from the factory defaults. You can also scroll backward through your tires. Press the - button in conjunction with the GO button to drop your towed vehicle from a setting and add it back in.

Multiple Wheel Layouts


You can program multiple layouts into the monitor, and you can scroll through each setup on the screen. This system can support up to 4 tire layouts and up to 38 tires total. Make sure to set your high and low pressure alarms for each layout that you are using. Some examples of popular layouts are shown above.

Tire Sensor Installation

Tire sensor Install Diagram

  1. Place the included wrench around the sensor. You must use the wrench to install or remove the sensor from your tire's valve stem.
  2. Screw the sensor onto the valve stem. Tighten the sensor until the air stops leaking and the sensor bottoms out on the valve stem. Give it a slight twist to fully seat the sensor while being careful not to over-tighten.

Note: To inflate or deflate a tire you must remove the sensor.



The booster - or repeater - amplifies the signal strength that the sensors send to the monitor. Booster installation requires a 12-volt power source. It is waterproof and can be mounted inside or outside your vehicle with the included mounting hardware. On a trailer, you can mount it in the battery box in front of the propane bottles. On a 5th wheel, you can install it in the house battery bay underneath the overhang. You will want to place it below the bank of mirrors so they don't bounce the signal back and cause the system to malfunction. On coaches with towed vehicles, you can install it in the back battery bay. The power draw is so minimal that you can leave the booster installed without running the battery down. If you decide to unhook it for storage remember to reconnect when you are ready to hit the road. A red light on the repeater indicates that the unit is connected to power and operating correctly.

TST-507-RV-6-C Truck System Technologies RV Tire Pressure Monitoring System w/ Color Display - Repeater - 6 Cap Transmitters

Installation Details TST-507-RV-6-C Installation instructions

Video of TST TPMS for RVs - Color Display - Signal Booster - 6 Tire Sensors

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of TST Tire Inflation and Repair - TPMS - TST-507-RV-6-C

Today we're going to take a look at the TST Tire Pressure Monitoring System for the RVs, with the color display, signal booster, and six tire sensors.Now, this TPMS kit will let you monitor your RV's tire pressure and temperature with the included, full color, LCD display unit. Works get with your motor home, fifth wheel, trailer.It uses this full color, wide screen display, which will provide early warning detection with visual and audible alerts. Just to show you, I'm going to zoom here so you can see what the . I'm going to turn this on. Okay, we'll go ahead and turn it on. You can see the full color display.Now, this will detect blowouts, significant pressure changes, tire temperatures exceeding 158 degrees.

It does refresh automatically with new tire information every five minutes. It will register pressures of PSI or bar, and temperatures of Celsius or Fahrenheit. You can see, just to go to set it, you hold the set button down. It'll beep. Once it beeps, then it'll give you the list and you've got the plus and minus buttons over here.

Each time you hit it, you can put it to whatever setting you need, then set your settings.I'm just going to show you again. I'm going to turn it off, turn it back on. Just to show you, there's the full color settings. I'm going to turn that off. Then we'll zoom back out.Now, this kit does come with the six sensors.

These will check your tire pressure and temperature. They are designed to fit on your valve stem. They are brass construction, designed for use on rubber stems, steel, chrome, or nickel valve stems. I happened to pull a rubber valve stem, just to give you an example of how these install. The same way, let's zoom in just a little bit so you can see better.What you'll do is, this is your stem that will be on your wheel.

If you notice, on your sensor, the inner portion that screws on actually screws freely. Then, the outer cap spins. The reason that is, is that they're theft resistant caps. I'm going to show you how that operates. If you hold that on there, then just twist the whole unit on there, onto your valve stem. Once they get in there and tightened up, then what you'll want to do . this kit, they include these two cap wrenches. They're designed to go over the cap and line it up with your nut there. Just turn it until it seals it, then turn it a little bit tighter. Remove the cap wrench and you'll notice it's all ready to go. The cap will just spin.What's nice is if somebody sees these on your wheel, and they think they can just unscrew them to take them off, they won't be able to do that. They need to have this cap wrench that'll fit right in there and loosen it up. Then, you'll be able to unscrew the whole unit.Now, if you notice, this does come with this bag of extra screws, washers, and O rings. What that is for is your battery to your sensors, right up, right here in this sensor. If the battery happens to go out and you need to replace it, what you can do is remove those three screws, take it apart. They'll be a washer and an O ring in there. They give you new ones. Put your new battery in with the new washer, O rings, and then screw it back in there.Now, the monitoring capacity on this unit, with these included sensors, would be six tires. You can purchase additional sensors. We do sell them separately on our website. It'll let you monitor . this display will let you monitor up to 38 tires, total. It does sound like a lot, but, basically, what you can do is buy extra sensors and put them on different vehicles, like your motor home, trailer. Then, just monitor all those with this one monitor.It does include these display mounts for your monitor, and will allow for optimal positioning. Starts with the easy to use suction cup, for windshield or dashboard mounting. All you have to do is put that in there, slide it, lock it into place and then it will just up and down, sideways, just like that. Whatever angle you need it at. If that one doesn't work for you, they also offer this cradle mount, to put on a nice, flat surface. It's made not to scoot. It'll just secure. Then, you can push that right in there to hold into place that way.This kit does come with this repeater, or signal booster. This'll strengthen and apply the sensor signal forward to the display. It eliminates electronic interference. The red light, right here, when it's hooked up and it's working, this will illuminate to show that it's working.This unit is waterproof, it can be mounted either inside or outside. It does mount with, either these screws that are included, or this double faced tape with the hook and loop fastener on it.it does also include this micro USB cable and adapter, which is included for charging with your vehicle's 12 volt outlet. Just plug the adapter into the 12 volt outlet, plug your USB in, plug that into your monitor, and it'll charge it.Few specs. We'll start with the monitor. Run time on this is five to seven days on a full charge. Battery recharge time is four hours. The screen dimension on this monitor, just the screen, is right at three and a quarter inches wide. Height on it is one and five eighth inches tall. The overall dimension on the whole display monitor is going to be right at four and a half inches wide. To the top of the antenna is going to be three inches tall, and total depth on it is right at one inch deep.On the sensors. Now, these sensors, the pressure range is zero PSI to 196 PSI. Operating temperature range is negative 40 degrees Fahrenheit to 176 degrees Fahrenheit. Storage temperature range is negative 40 degrees Fahrenheit to 185 degrees Fahrenheit. Battery life on the sensor is going to be one to one and a half years. As a mentioned, they do use replaceable batteries. They use the part number CR 1632 batteries, so you can replace them. They give you the extra hardware to do all that. Dimension on the sensor itself. Diameter is one and one eighth inches, length on it is also one and one eighth inches. The repeater itself, that's going to be two and a half inches tall, three inches wide, about five eighths of an inch deep.Last thing they do give you is a nice owners manual to describe how to hook all this up and how it operates. That should do it, for the review on the TST Tire Pressure Monitoring System for RVs with the color display, signal booster, and the six tire sensors.

Customer Reviews

TST TPMS for RVs - Color Display - Signal Booster - 6 Tire Sensors - TST-507-RV-6-C

Average Customer Rating:  5.0 out of 5 stars   (2 Customer Reviews)

TPMS monitors your RV's tire pressure and temperature and sends real-time info to a wireless color monitor. Tire sensors run checks every 12 seconds and send alerts to monitor. Presets let you monitor up to 4 separate vehicles or orientations.

- TST-507-RV-6-C

Good service 745754

- TST-507-RV-6-C

Fast shipping, knowledgeable staff 705847


Ask the Experts about this TST TPMS

  • Will the TST-507-RV-6-C Work on an RV/Toad That is 68 ft Long Overall?
    I spoke with my contact over at Truck Systems about the TPMS for RVs # TST-507-RV-6-C and those TPMS sensors will work for your RV, but he mentioned that you would likely want to use the system that has the Flow-Through caps instead, which can be found with part # TST-507-FT-6-C . This is the same exact system with the color monitor, but the caps will allow you to fill your tires without removing the TPMS caps if the need arises. Since there is not a pack of 12 sensors available, you'll...
    view full answer...
  • Does the TST-507-RV-6-C Tire Pressure Monitoring System Include Theft-Proof Sensors
    The # TST-507-RV-6-C Truck Systems Technologies Tire Pressure Monitoring System you referenced does indeed include the theft resistant sensors/caps as shown in the provided photo. The caps are removed using the provided wrench. This isn't a manufacturer stock photo, it was actually taken here, about a 50 foot walk away from where I'm sitting. What you will receive is what appears in the photo. I've linked you to a product description and a demonstration video featuring this TPM system.
    view full answer...
  • Difference Between TST-507-RV-6-C and TST-507-FT-6-C Tire Pressure Monitoring Systems
    The only difference between the TST TPMS # TST-507-RV-6-C and # TST-507-FT-6-C is the type of tire sensors that are included with each kit. Kit # TST-507-RV-6-C comes with 6 standard tire sensors, whereas kit # TST-507-FT-6-C comes with 6 flow through tire sensors, which let you inflate or deflate your tires without needing to remove them from the valve stems. The added convenience easily outweighs the small price difference, so I personally recommend going with # TST-507-FT-6-C.
    view full answer...
  • Can Different Pressure Alerts be Used for Truck and Trailer for TST TPMS
    Definitely! You are actually able to set the psi perimeters for the TST TPMS for RVs # TST-507-RV-6-C per axle so you have a wide range of applications. The pressure range is from 0 psi - 196 psi so the truck can be set at 80 psi while the trailer is at 110 psi.
    view full answer...
  • Can I Change my TST TPMS Cap Sensors Over to Flow Through Sensors
    Great News! We have the replacement Flow Through Tire Sensors for TST TPMS Systems part # TST-507-FT-S2. These will easily pair with your current TST monitor allowing you to monitor your pressures and also check them easily with the removable caps. These come as a 2 pack so just order the quantity you need. I have linked them as well as the instructions for pairing them if you do not still have the user's manual.
    view full answer...
  • TPMS to Use with Wheel Masters Airless 4-Hose Inflation Kit
    I reached out to my contact at TireMinder who said that their Smart TPMS # TPMS-APP-6 is only compatible with valve extensions if they are solid steel and not braided. Since the Wheel Masters Airless 4-Hose Inflation Kit # WM82082 uses braided hoses you'll need to use a different system. I reached out to my contact at TST who said that their sensors are compatible as long as the end of the valve is secured with a bracket like what comes with the Wheels Masters kit. Since this is the...
    view full answer...
  • Recommended 225/75R15 Size Tires for an 18K GVWR 5th Wheel Trailer
    Great questions! To make it easier to read I will address your questions in the same type of format. 1) Trailer tires are built with a sidewall that is more stiff than passenger tires so any cushion is basically related to the suspension. When it comes to the load ratings on trailer tires you simply want to make sure that tires are rated for at least the weight rating of the axle they are installed on. 2) If load range D tires meet or exceed the weight rating of your axles then...
    view full answer...
  • What Tire Pressure Sensor Kits Does Signal Booster for TST TPMS Use
    The only brand of tire pressure sensors the Signal Booster for TST TPMS # TST-507-R can work with is TST. This will boost the signal for the following sensor kits: # TST-507-RV-4-C, # TST-507-RV-6-C, # TST-507-FT-4-C, and # TST-507-FT-6-C I attached a review video for this signal booster for you to check out as well.
    view full answer...
  • Is TST Tire Pressure Monitoring System Color Monitor Compatible with EEZ Brand Sensors?
    Yes the Color Monitor for TST TPMS Systems # TST-507-D-C is the newest monitor. It is not interchangeable with the EZZ RV tire pressure sensors as they are different brands so the transmitters and receivers are different. You'd need to get the entire system for compatibility. Options include: -TST TPMS for RVs - Color Display - Signal Booster - 4 Tire Sensors # TST-507-RV-4-C -TST TPMS for RVs - Color Display - Signal Booster - 6 Flow Through Tire Sensors # TST-507-FT-6-C -TST...
    view full answer...
  • Does Signal Booster for TST TPMS Come With Inline Fuse
    I reached out to the manufacturer, TST, about the Signal Booster for TST TPMS # TST-507-R, who told me the following: 1) The repeater does come with an inline fuse on the positive (red) wire. 2) All current repeaters do come with ring terminals. 3) When mounting the booster inside (such as in a bay) you can use any SPST (Single Pole Single Throw) switch. For this I recommend the Pollak Heavy-Duty Toggle Switch - SPST- On-Off # PK34212. The booster can be added to or used...
    view full answer...

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Info for this part was:

Expert Research:
Mike L
Edited by:
Tyler C
Installed by:
Jeff D
Installed by:
Adam E
Video Edited:
Jacob T
Video by:
Chris R
Video by:
Aidan B
Written by:
Matthew S
Test Fit:
Robert C
Updated by:
Matthew E

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