User Moparofficial not responding..

Well, when I’m up north working, I can call home, if I stand perfectly still, find a place that has service, and even then it usually drops the call. Internet? Forget it. So, he can maybe call his wife and tell her to pause the shipment, but where’s the package by the time that happens? See, it’s easy to guess what the details were when we’re sitting here, but the fact remains, he thought the transaction was complete, but all of a sudden he ends up dealing with halting the shipment, debating whether to refund and get the part back or not, and then seeing this thread and the feedback. And, he thought the transaction was complete. All because the buyer didn’t run the part number. And somehow he’s the asshole?
All the while visiting his father on father's day.....who may even not be well, we don't know and he gets dragged through the mud. No sir, in my mind's eye, the buyer is 100% responsible for making sure a part is correct for his car. He wouldn't have bought something from Summit Racing or anywhere else without making sure, I bet. Just like you say, so much more could be in play here that we don't know about, nor is it our business to know. You nailed it.