RH Door Sill Trough Wire Harness Retainer

[tx68rsss]

I have had 2 68's and both of them have had these retainers in the trough that runs along the RH door.  I've been trying to locate some new ones, but I haven't found any sources for them.  Any help would be appreciated.

[169INDY]

That is interesting, Might be a rear speaker, Fader harness clip only installed by Fisher Body and not shown in the AIM, Probably a non-reproduced item on the aftermarket. Neat info.

[x66 714]

I know for sure they're used on rear antenna cars. My car has those....Joe