So my passenger side regulator is worn out and has a lot play in it and the window sags. I am looking to buy a new regulator but what do i buy

This http://www.cjponyparts.com/scott-dra...-1966/p/WR15R/

or this http://www.cjponyparts.com/window-re...4-1966/p/WRER/

i dont konw the difference I seem to remember the sissor type. Are there two parts and I need them both or are they completely different regs.

 

i think i see now. the actual regulator works. its the sissors that are worn out. they bolt to the regulator, right?

I have replaced all the bushings but its just not quite right.

 

No, the sissors are attached to the regulator. Good photo of it in the California Mustang parts catalog (pg 21)

 

Yes, the sissors attach to the regulator.