thanks hps4evr.
My first call was to the local Chrysler dealer (handles Mopar of course). They didn't know a thing about a KK, let alone the dummy rail covers. They located a "kit" they thought might do it, but wouldn't come up with an installation estimate and the kit was a bundle of separate parts. Don't know why they made it so complicated and almost $700 w/o installation. Bogus!
Regardless, think I'll keep at the other Dealers until I find someone with product knowledge.
Thanks, W