The filter is a key Element of the transmission process, created to reduce metallic shavings from the gears, as well as other dirt and debris, from contaminating the transmission fluid. It sits among the transmission pan (that collects excessive fluid) plus the tube that regulates the transmission fluid stress. Read https://spencervncpb.answerblogs.com/34311334/filter-gearbox-things-to-know-before-you-buy