The BG PXT2, Performance Exchange for Transmission, using the Quick Clean, PN 106M for Automatic Transmission, will dissolve and remove harmful deposits from valve body, torque converter and other critical transmission components. It will also exchange the entire old, oxidized and contaminated ATF with new fluid which has the same specifications as required by the vehicle manufacturer. This service is completed by adding ATF Fluid Conditioner (PN310M or 303M) to the new ATF to prevent it from oxidizing and to protect the transmission components