[TEGGSRB18C1]

Ok, so whatever valve stems came with those sensors do not jive with the MRR wheels. Absolutely destroyed the one shown below, thank god I didn’t scratch the wheel trying to pull this through. So I went a different direction, these Dill multi piece valve stems aren’t designed for GM TPMS sensors but bolt up just fine and as you can see below, gives the whole setup a clean look.