Don't know why you can't find one. eBay has a couple of OEM ones, a google search turned up several OEM ones. Is your local dealer just out of stock, or are they on a backorder status? You're looking for part number 56027023AB.
Maybe a definition will help. OEM stands for "original equipment manufacturer" which according to whatever goombah is making it is saying its equal to or better than the original manufacturing entity that produced the part. OE is "original equipment" which means it is the exact part originally provided by the company that offered it in the production of the vehicle. A parts manufacturing company has chosen the part brand label "OEM" to mislead or construe that the part it is offering is a new OE part.
The dead giveaway in sevenscrews ad are the words "OEM Mopar" and " interchanges to a Wells ,blah blah". You have to be careful these days guys.EEEEEspecially on Ebay and I buy a crapload of stuff off Ebay.
Both sellers are Chrysler LLC franchised dealers. I apologize for not saying Mopar, I presumed that most people understood OEM to mean Original Equipment Manufacture, didn't realize it now meant cheap aftermarket parts.