The Automatic Transmission Filter proves to be an essential component in the Dodge Caravan automobiles given its function for health of the transmission system. The main purpose is to capture dirt or other debris in the transmission fluid so that they would not block narrow channels and compromise the functionality of its moving components. This filtration aids in eradicate of those which maybe destructive to the intact transmission function and must be exercised for long period. Through out the model years many Dodge Caravan vehicles have incorporated specialized Automatic Transmission Filters, internal filters being located behind the fluid pan of the transmission and external spin-on or cartridge-type filters. Typically, automotive internal filters are easily visible and replaceable during daily or intermediate service, but some designs may even entail substantial disassembly to access them. On the other hand, external filters make it more convenient to obtain and alter them more often than internal filters if needed. Also, performance Automatic Transmission Filters can be bought, which provide better filtration performance, higher flow rates, better fuel economy and low emissions. In general, the Automatic Transmission Filter is a very significant component within the system of the Dodge Caravan's interiors precisely helping to maintain the general fluidity of the transmission system.