Here is a useful article covering what this file is, how it works, and essential information regarding GT6 DLC.
: The game received a significant amount of DLC, which added to the game's replay value by introducing new vehicles, tracks, and sometimes even new game modes. This DLC was made available through the PlayStation Store. Gran-Turismo-6----All-DLC--BCES01893.part3
Unique driver gear sets, including the Senna Racing Suit . Here is a useful article covering what this
If you own a PS3 and a copy of BCES01893: how it works
: Features a massive roster of over 1,200 cars, including the "Vision Gran Turismo" project cars.