Factory part number is 4006380. Aftermarket part number is 79-5090. You can get a pack of 50 for about $15 delivered. Do a web search on "79-5090 retainer", and you'll see them.
Sorry to open an old topic, but I think it's worth noting that I contacted (2) Car-Pak distributors (East Coast Bolts and Crest Products both in VA)
and a Car-Pak rep. directly who told me that P/Ns 79-5090 and 78-4825 had been DISCONTINUED by Car-Pak. (See attachment below for images of these parts.)
P/N 83-5640 was still available and I ordered a box of those.
So I (and probably others) am on the lookout for any Nest members who actually bought boxes of (50) pcs of P/Ns 79-5090 and 78-4825 and didn't use all of them who may be willing to part with some of their stock for some
GREEN $$.
I could have posted in "Parts Wanted" but it seemed silly to double-post.
If anyone has and is willing to sell some of the above Car-Pak P/Ns for mounting wheel flare trim could you please reply or PM? Thanks in advance!
David