Is The TST TPMS System TST34FR The Same As Part TST-507-INT-4-C?

Question

Question:

Is the 507 Series 4 Internal Sensor TPMS System Color Display and Repeater SKU TST-507-INT-4-C from TST https://tsttruck.com/507-series-4-internal-sensor-tpms-system-color-display-and-repeatertst-507-int-4-c.html the same as your TST TPMS - Color Display - Signal Booster - 4 Internal Tire Sensors Part Number: TST34FR?

asked by: Steven G

0

Expert Reply:

Hello Steve, thanks for getting in touch. The TST 507 Series 4 Internal Sensor TPMS System Color Display and Repeater SKU TST-507-INT-4-C and our part # TST34FR are one and the same. We simply use our own unique part numbers for these in place of the manufacturer part numbers. This is to avoid any confusion over too many duplicate or similar part numbers.

expert reply by: Jesse M

0

Jesse M.

12/22/2025

Hey Steve, did everything work out with the TST TPMS system once you confirmed it matched the manufacturer’s version? Knowing how it turned out could help others comparing the same part numbers.

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Steven G.

12/22/2025

@JesseM The TPMS system from TST was a complete failure and an enormous waste of time. We were never able to get the sensors to program, despite carefully following the instructions. I even sent a video to TST support, and they confirmed I was doing everything correctly. Still, the system would not work. I then spent time on the phone with TST customer support, walking through the process step by step. Even with their guidance, the sensors would not pair. At the end of the call, the support rep essentially gave up and told me to “just keep trying.” That was the extent of their solution. After this frustrating experience, we returned the TST system and bought a TUSON TPMS, which was pre-programmed out of the box and worked immediately. No hassle. No wasted hours. It has been rock solid ever since. The TUSON system has already alerted us to a tire puncture via a low-pressure alarm and an overheating axle bearing—both issues that could have caused serious damage if missed. The difference between these two products is night and day. TST failed at the most basic requirement: working as advertised. TUSON did exactly what a safety system should do. To say the TUSON system has paid for itself would be an understatement. I would strongly advise anyone considering TST to look elsewhere. TUSON is vastly superior.

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Jesse M.

12/23/2025

@StevenG Hey Steven, thanks for the detailed feedback! Sorry to hear the TST system led to such a bad experience. Nobody should have to go thru that. Even more disappointed the TST support rep didn't take care of you. Sounds like the system you received had some kind of defect. Anyway, it is great to hear the Tuson system is working out. Definitely adds some peace of mind knowing the system works and you will be alerted if anything is wrong. Thanks again for taking the time to share your experience. Here is to another year of safe travels! Don't hesitate to reach out if you need anything! Have a great Christmas!

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Answer 1

The TST TPMS - Color Display - Signal Booster - 4 Internal Tire Sensors part #TST34FR does not use replaceable batteries. The batteries have an estimated life of up to 4 years. Once the batteries die, you'll need to replace the sensor using part…

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Answer 2

I spoke with my contact for Reese and he said it is not recommended to use your Reese Revolution pin box with your SuperGlide. It is possible to lockout the turret of your pin box and remove the wedge allowing the pin box to rotate at the hitch,…

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Answer 3

I contacted the manufacturer in regards to the life span of the band on the Internal Tire Sensor #TST-507-INT-S1. They informed me that the band is made of stainless steel and if installed properly will outlast the life span of the battery which is…

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Answer 4

According to my contact at TST, going with the internal sensor would have the following benefits: • Battery Life. The internal sensors can be expected to last 5+ years, versus about 1 to 1-1/2 years for the external. • Protection: By virtue of the…

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Answer 5

Hey Max, the battery life of the sensors that come with the TST TPMS #TST34FR is 1 year to 1.5 years.

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Answer 6

The TST TPMS, #TST34FR has a rather conservative battery life listing of 12 to 18 months with feedback indicating greater real world usage lifespan. But yes, when it is time to replace the battery, you will of course need to remove the tire.

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Answer 7

Yes the TireMinder i10 TPMS for RVs and Trailers w/ Signal Booster #TM38FR will work great on rubber valve stems. It is designed to work on rubber, steel, chrome, or nickel valve stems.

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Answer 8

I have a solution for you. I went ahead and contacted my tech at Truck System Technologies, and he said that the RV does not have to be in motion before the Internal Tire Sensor for TST TPMS Systems #TST-507-INT-S1 accurately reports the data. As far…

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Answer 9

Hey John, welcome back! From what I was able to find the cutout requirements for your EM925AWW-B are 20" W x 13.25" H x 13.5" D. The closest thing we have with all of the features you want is the Furrion Built-In RV Convection…

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Is The TST TPMS System TST34FR The Same As Part TST-507-INT-4-C?

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