What is a transmission filter? It is also known as a transmission fluid filter, and it is found above the vehicle's transmission pan. A transmission fluid filter functions to block out contaminants from entering the car's transmission system, and to filter out dirt and even clean the vehicle's automatic transmission fluid. Without the transmission filter the car's transmission fluid, which works as a lubricant to the car's gears and other moving parts, will turn quickly into sludge and could result in major damage. To get an idea of how important a transmission fluid filter is - a contaminant the size of 30 microns (roughly the width of human hair) is enough to cause a major jam in the transmission valve. A transmission filter is usually made of paper or foam protected by a plastic or metal casing. Transmission filter replacement is usually done every two years.
Another related term is overdrive transmission, which in simplest terms talks about speed increase. It is effectively and efficiently done with a good transmission fluid filter mechanism.
Different models and makes of cars have different types of transmission fluid filters; for example, Asian car models use a screen-type transmission filter to keep contaminants from the car transmission system. Typically also, transmission filters differ with respect to size (depending on the overall size of the transmission system). It also depends on the application, such as whether the type of vehicle is for speed-racing, for heavy lifting, etc.
Many transmission filter kits are available by brand. Some of the most commonly available ones include AC Delco, Motorcraft, Pro-King, and Hastings. Check out eautopartstore.com for some listings of available auto filters depending on your car's year, make and model. You could also try out allisontransmission.com for more information about available transmission filters.
A significant type of transmission filter you could be interested in is the dual inline transmission filter, which boasts of up to 99.99% filtering of contaminants in transmission systems and surfaces, thanks to its super fine filter membrane, which captures contaminants down to microscopic sizes. With its magnetic filtration system, it can also effectively capture metal contaminants.
If you're considering changing your car's transmission fluid filter, make sure that you consult first with an auto service provider. Also inquire as to what specific brand and specifications your car would require. If you'd like to research on how to replace your transmission fluid and filter yourself (using readily available tools such as transmission jacks), check out this site: autoblog.com.
Other related services that you would need to know about include having a transmission flush, wherein clogged transmission fluids are remedied by reversing the normal flow of the transmission fluid through the use of high pressure force. Before you have this type of service, be sure to consult with a professional vehicle service provider that you trust. There are different opinions about transmission flushing, as some experts would say that transmission flushing is highly necessary, while some say that it would cause very expensive damage to your car. It mostly depends on your car's model and brand and overall condition.