AC in 54 ford Customline

I am putting a southern air unit in a 1954 Ford with the original 239 cid engine. They supplied the ac and bracket for the Y-block which fit perfect but could not tell or sell me pullies for this combo. Does anyone noe if any water pump and crank pully that would work. The original pully is riveted to the hub that fits on the crank nose which is keyed. Thanks in advance for any help.

Try hancock industries.com they are manufacturers of anything ac related,including retrofits ,good luck