Superior Dodge 47RH/48RE Transmission Overdrive Housing Upgraded Saver Shim

The new Dodge overdrive support housing bearings shim fits 47rh, 47re and 48re housings and is a fix for late and hard/harsh or slipping 3-4 shift issues due to the excessive play from bearing walk and eating into the rear support.  This shim takes up the clearance and allows the reset of the factory spec.  The shim also has a lock tab feature to stop it from spinning with the bearing causing even more damage.  Quick and simple!