i've got a script that can extract and name all but 5, those had to be done by hand,
and at least 6 share the same name except for the capitalization, so 3 had to be renamed by Quickbms.
the ones with the capital 'R' are likely the ones you want, just remove the last 9 characters from the name.
here are all the textures extracted from your sample with names
SimpsonsRoadRage.zip [1.87 MiB]
Downloaded 24 times
i will continue to work on the script and fix it before i post it