dufus

I purchased a 1998 impreza wagon 2.0 non turbo. Bought it for spares etc as my gearbox is noisy, Pulled the box out and it has gearbox code
9F - TY752XRBAA, does anyone know what gearbox this is or what it maybe out of as i cant seem to find out what its from. As i dont think its an impreza box as it has the Hi/Lo range on it but no hill hold like the sports did. So im at a loss. Anyone able to help, or know a gearbox specialist that would be able?
Regards