Allstar 3/16 inch Solid Steel Transmission Mount features a transmission mount which is made from solid 3/16 inches quality steel. It fits most th350/th400/power glide/borg-warner/Muncie and Mopar 4 speeds. The design eliminates twisting, flex, and distortion. It is not recommended for use with rubber engine mounts. It is backed by a 90-day limited factory and sold individually.