Forum Discussion
BobsYourUncle
May 12, 2014Nomad
Ron3rd wrote:BobsYourUncle wrote:
I went to the TST website to look. Site is a bit awkward, you have to click on each product separately to read instead of having a page with them all on it to compare.
It would be nice to know the difference amongst the models available. They list one for trucks, one for RV's, looks like the same thing....
Guess I have some reading to do before I figure out which model to buy!!
I'm going to equip my truck to.
Bob, yes, their website is a bit awkward. Basically, they make 3 different systems; One where the sensors have consumer replaceable batteries, a system where you mail the sensors in for battery replacement, and the newer flow through type which I know nothing about. I went with the 507 with replaceable batteries. After that, you tell them how many sensors you want. If I recall, my system with 4 sensors for the trailer was in the ballpark of 225-250 bucks.
Thanks for the clarification.
I don't need flow through as unscrewing a cap to fill a tie is something that has to be done anyways without a TPMS. The extra length would concern me.
And I can change my own batteries. Mailing them in seems silly.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,283 PostsLatest Activity: Jul 13, 2025