Jeff Hello everybody, this is Jeff at etrailer.com. Today we're gonna take a look at this internal 2 3/4 inch long tire sensor for the TireMinder TPMS systems. This is for quantity of one sensor. Now this tire sensor'll let you monitor a tire with your TireMinder TPMS system. This is designed to work with the system part numbers TM49FR, TM69FR, TM79FR, TM89FR, TM29FR, and the TM56FR. All six of… see more >