Cerma with STM-3 Formulated for Automatic Transmissions.
FOR AUTOMATIC TRANSMISSIONS!
Cerma for Drivetrains utilizes ceramic technology to form a micro-ceramic protective coating on all metal parts within your car or trucks transmission or differential. This will not allow the formation of performance degrading sludge and varnish to form. Cerma for Drivetrains will restore fast smooth shifting, while giving you protection …