Moog K704 Dust Boot

I called Moog and they told me the same thing. Boots are only available with ball joints. Not sold separately.

I ended up buying a set of old stock upper ball joints on eBay just for the dust boots....

I have had some luck with Energy Suspension dust boots on tierod ends and pitman arms.
yeah, I sent them a scorcher email back. they are not going out of their way for customer service, that's for damn sure. Maybe a scorching twitter post might jar those guys, you never know. Moog used to be a reliable parts supplier, but I think they are just middlemen for off-shore junk, now.