Does anyone know the part number for the TPMS sensors on the TRX? The first dealer I checked with wanted $306.00 for a set of 4, and they said they can only order 3 at a time. Then they have to wait to get additional ones (something like a couple of weeks). I found some TPMS sensors on Rock Auto for about $30-$35 each, but not sure if they would work. They were listed under RAM, 1500, 6.2L motor, so I would assume they are for the TRX, but there were two options and I wasn't sure if either were correct. If anyone has a good source for MOPAR parts please let me know. I know some dealers for Ford, Mercedes, Porsche, etc. cater to forums pretty good, and sell stuff at or near jobber. If any RAM dealers are lurking please chime in. Thanks.