Source for original airfilter with prefilter band?

[firefox]

I am down to my last filter, and was wondering
if anyone knew of a source for these two part air filters. There don't appear to be any aftermarket ones with the prefilter band.
Bruce

 

[Croatan_Kid]

Advance Auto has them in stock, at least, my local one does. Just look it up for a K30 with a 6.2 and it should list it with and without the pre-filter.

 

[Mudstone]

odiron.com flmv any of the major surplus providers

 

[319]

I got mine from TedG. Don't know if he has any more though.

 

[notsosanestan]

airfilters