As our trucks are approaching the 20 year age, and some are already there, where are those of you buying factory replacement parts other than Rock Auto? Are you purchasing online, or in person? I have just ordered both rear glass seals from Mopar Parts Giant:
https://www.moparpartsgiant.com/
In my search here, and internet, I have found that most places either do not show these quarter glass seals, or they state "discontinued".
I have only visited the dealership for limited slip fluid additive, and that was 5 years ago.