Reply to Replacment parts for vci-100

Can you give me links to the shop for the parts, that will 100000% work with VCI-100, in USA?

I found for line faders on community
http://www.mouser.com/Search/Product...E60-151B-103B2

but what about knobs( GAIN KNOBS are maybe different), small black knobs, and original buttons?
Did anyone found pitch faders replacment?

I am not from usa, my sisiter is going over summer so I need those links so I can order it.
Thank you.