Wagon rear seat clip?

Does anyone know if this little plastic piece on the folding rear seat catch is being repopped? I figure my best chance is if it is similar to Barracuda pieces, but can't confirm... Haven't been able to find anything in the usual places (typical for wagon parts...) but I could be missing something obvious. Plan B is attacking a scrap piece of ABS with a router and calling it good- but I'd rather have the actual part.DSC00246.JPG