Volkswagen speed boxes

Good afternoon, my question is as follows: I work in an auto parts factory and I'm putting together a catalog of transmission seals. I'm asking if anyone knows which transmissions are used in Volkswagen vehicles in Argentina (all with transverse engines). I have all the information mixed up and need to organize it for the catalog. The models in question are: Polo (all models), Golf 1996 to 1998 and 1999 onwards (German and Brazilian models), Bora (all models), Vento, and Passat. The catalog is for transmission seals. Thank you very much in advance. Best regards, Alberto