Derale's Automatic Transmission Filter Kits are engineered to work in conjunction with the OEM transmission filter. The filter system prevents any foreign particles from entering the valve body or other internal components, while maintaining the fluid and removing any varnish, sludge or contaminants.
Available with or with out an electronic temperature gauge and under dash mount is included in the premium kit. The Derale spin-on transmission filter should be changed whenever the fluid is changed or the transmission is serviced.