mopar clutch & pressure plate manf.

hi folks does anyone know the manufacture that mopar used for there clutches and pressure plates in 2003? I have a p4529136 clutch and p4529140 plate but I just can not remember the manufacture .I did get them from a Chrysler dealer. thought it was center force.
thanks
for what year, engine? I believe stock was borg and beck for pressure plate for 60, 70 v8's